CONFERENCE PUBLICATIONS

1. X. Wang and C. C. Yang, “MOE-Health: A Mixture of Experts Framework for Robust Multimodal Healthcare Prediction,” Proceedings of the 16th ACM Conference on Bioinformatics, Computational Biology, and Health Informaticc (ACM BCB 2025), Philadelphia, PA, October 11 – 15, 2025.
2. Y. Lee, X. Wang, and C. C. Yang, “Automated Clinical Problem Detection from SOAP Notes using a Collaborative Multi-Agent LLM Architecture,” Proceedings of the 16th ACM Conference on Bioinformatics, Computational Biology, and Health Informatic (ACM BCB 2025), Philadelphia, PA, October 11 – 15, 2025.
3. X. Wang and C. C. Yang, “Balancing Fairness and Performance in Healthcare AI: A Gradient Project Approach,” Proceedings of the 23rd International Conference on Artificial Intelligence in Medicine, Pavia, Italy, June 23 - 26, 20025.
4. M. M. Lucas and C. C. Yang, “A Collaborative Learning Approach for Fairness in Prediction of Substance Use Disorder Treatment Completion,” Proceedings of the 23rd International Conference on Artificial Intelligence in Medicine, Pavia, Italy, June 23 - 26, 20025.
5. K. Shang, C. Chang, and C. C. Yang, “Collaboration between Multiple Large Language Models for Medical Question Answering,” Proceeding of IEEE International Conference on Healthcare Informatics 2025, Calabria, Italy, June 18 – 21, 2025.
6. X. Wang and C. C. Yang, “Enhancing Multi-Attribute Fairness in Healthcare Predictive Modeling,” Proceeding of IEEE International Conference on Healthcare Informatics 2025, Calabria, Italy, June 18 – 21, 2025.
7. N. Nikita, R. Davis, A. L. Shaver, S. Sharma, S. W. Keith, S. W. Gordon, N. Tatonetti, C. C. Yang, G. Lu-Yao, “A Decade of Immune Checkpoint Inhibitors in Lung Cancer: Age-specific Risks of Immune-related Adverse Events,” SIOG 2025 Annual Meeting, Ghent, Belgium, November 20 – 22, 2025.
8. N. Nikita, R. Davis, A. L. Shaver, S. Sharma, S. W. Keith, S. W. Gordon, N. Tatonetti, C. C. Yang, G. Lu-Yao, “Early Unplanned Hospitalization Risk After Novel Hormonal Therapy Initiation in Metastatic Prostate Cancer: Impact of Disease Type, Treatment, and Race,” SIOG 2025 Annual Meeting, Ghent, Belgium, November 20 – 22, 2025.
9. C. Chang, M. M. Lucas, Y. Lee, C. C. Yang, and G. Lu-Yao, “Beyond Self-Consistency: Ensemble Reasoning Boosts Consistency and Accuracy of LLMs in Cancer Staging,” Proceedings of the 22nd International Conference on Artificial Intelligence in Medicine, Salt Lake City, Utah, USA, July 9-12, 20024.
10. C. Chang, X. Wang, and C. C. Yang, “Explainable AI for Fair Sepsis Mortality Predictive Model,” Proceedings of the 22nd International Conference on Artificial Intelligence in Medicine, Salt Lake City, Utah, USA, July 9-12, 20024.
11. M. M. Lucas, X. Wang, C. Chang, C. C. Yang, J. E Braughton, and Q. M Ngo, “An ExplainableFair Framework for Prediction of Substance Use Disorder Treatment Completion,” Proceedings of IEEE International Conference on Healthcare Informatics 2024, Orlando, FL, June 3 - 6, 2024.
12. C. Chang, M. M. Lucas, G. Lu-Yao, and C. C. Yang, “Classifying Cancer Stage with Open-Source Clinical Large Language Models,” Proceedings of IEEE International Conference on Healthcare Informatics 2024, Orlando, FL, June 3 - 6, 2024.
13. C. Chang, L. Wang, and C. C. Yang, “Constructing Cross-lingual Consumer Health Vocabulary with Word-Embedding from Comparable User Generated Content,” Proceedings of IEEE International Conference on Healthcare Informatics 2024, Orlando, FL, June 3 - 6, 2024.
14. O. S. Liang and C. C. Yang, “Visualizing Model Behaviors for Clinic Users: Explaining A Clinical Prediction Model for 30-day Readmission after Inpatient Alcohol Dependence Treatment,” Proceedings of IEEE International Conference on Healthcare Informatics 2024, Human-Centered XAI: Enhancing AI Acceptability for Healthcare Workshop, Orlando, FL, June 3 - 6, 2024.
15. C. Chang, F. Chang, S. Hwang, and C. C. Yang, “Prompting for Few-shot Adverse Drug Reaction Recognition form Online Reviews,” Proceedings of IEEE International Conference on Healthcare Informatics 2023, Houston, TX, June 26 – 29, 2023.
16. C. Combi, J. C. Facelli, P. Haddawy, J. H. Holmes, S. Koch, H. Liu, J. Meyer, M. Peleg, G. Pozzi, G. Stiglic, P. Veltri, C. C. Yang, “Resuming HealthCare Informatics Research after COVID-19: the HealthCare System Perspective,” Proceedings of IEEE International Conference on Healthcare Informatics 2023, Houston, TX, June 26 – 29, 2023.
17. M. Monselise and C. C. Yang, “Leveraging Social Support Types and Link Predication for User Recommendation for Online Health Community in Pregnancy After Loss,” Proceedings of IEEE International Conference on Healthcare Informatics 2023, Houston, TX, June 26 – 29, 2023.
18. M. Lucas, C. Chang, and C. C. Yang, “Resampling for Mitigating Bias in Predictive Model for Substance Use Disorder Treatment Completion,” Proceedings of the 1st International Workshop on Ethics and Bias of Artificial Intelligence in Clinical Applications 2023 (EBAIC 2023), Houston, TX, June 26, 2023.
19. A.L. Shaver, N. Nikita, S. Sharma, K. Gandhi, S.W. Keith, S.W. Gordon, C.C. Yang, and G. Lu-Yao, “Immune Checkpoint Inhibitors among the Oldest Adults with Lung Cancer, a SEER-Medicare Study,” SIOG 2023 Annual Meeting, Valencia , Spain, November 9 – 11, 2023.
20. N. Nikita, A.L. Shaver, K. Gandhi, S. Sharma, S.W. Keith, C.C. Yang, W.K. Kelly, and G. Lu-Yao, “Acute Healthcare Utilization among Men with Prostate Cancer with or without Cardiovascular Disease,” SIOG 2023 Annual Meeting, Valencia, Spain, November 9 – 11, 2023.
21. M. M. Lucas, C. C. Yang, and M. Schootman, “Investigating health disparities and AI bias in models to predict development of chronic kidney disease in patients with Type II Diabetes,” 2023 NIH AIM-AHEAD annual meeting, Washington , DC, August 1 - 2, 2023. (https://doi.org/10.6084/m9.figshare.23929128.v1)
22. A. L. Shaver, N. Nikita, K. Gandhi, S. Sharma, S. W. Keith, C. C. Yang, and G. Lu-Yao, “Enzalutamide vs abiraterone in prostate cancer patients with and without Type 2 Diabetes Mellitus,” 2023 ASCO Annual Meeting, Chicago , IL, June 2 – 6, 2023.
23. N. Nikita, S. Sharma, A. Shaver, K. Gandhi, S. Keith, C.C. Yang, S. Gordon, and G. Lu-Yao, “Adverse events following immune checkpoint inhibitors by pre-existing comorbidities and polypharmacy among patients with lung cancer: A population-based study,” Cancer Epidemiol Biomarkers and Prevention, 32 (12_Supplement): B017, December 1, 2023. https://doi.org/10.1158/1538-7755.DISP23-B017
24. A. Jazayeri, M. Monselise, N. Jafari, N. Nikita, C. C. Yang, and G. Lu-Yao, “A Network-based Modeling Approach to Identify the Common Disease Classes in Patients with Late-stage Prostate Cancer,” Proceedings of IEEE International Conference on Healthcare Informatics 2022, Rochester, MN, June 11 – 14.
25. O. S. Liang, C. C. Yang, A. Glenney, R. Pointer, S. Irving, B. Schindler, and D. Bennett, “Supporting People Receiving Substance Use Treatment During COVID-19 Through A Professional-Moderated Online Peer Support Group,” Proceedings of the 8th International Workshop on Mining Actionable Insights from Social Networks (Special Edition on Mental Health and Social Media) in conjunction with WWW 2022, April 26, 2022.
26. M. Monselise and C. C. Yang, “I’m Always in So Much Pain and No One Will Understand – Detecting Patterns in Suicidal Ideation on Reddit,” Proceedings of the 8th International Workshop on Mining Actionable Insights from Social Networks (Special Edition on Mental Health and Social Media) in conjunction with WWW 2022, April 26, 2022.
27. A. Jazayeri, N. Jafari, N. Nikita, C. C. Yang, and G. Lu-Yao, “Identification of Disease-Disease Network Communities in Subpopulations of Patients with Prostate Cancer,” Proceedings of IEEE International Conference on Healthcare Informatics 2021, Victoria, BC, Canada, August 9 – 12, 2021.
28. M. Monselise and C. C. Yang, “Information Exchange in Online Health Communities Discussing COVID-19,” Proceedings of IEEE International Conference on Healthcare Informatics 2021, Victoria, BC, Canada, August 9 – 12, 2021.
29. A. Jazayeri, N. Jafari, C. C. Yang, N. Nikita, and G. Lu-Yao, “Risk of Sepsis Among Patients with Prostate Cancer: A Network-based Modeling Approach,” AACR Annual Meeting, April 10 - 21, 2021.
30. H. Loeb, E. Vo-Phamhi, J. Maheshwari, T. Seacrist, and C. C. Yang, ”Vehicle automation emergency scenario: using a driving simulator to assess the impact of hand and foot placement on reaction time,“ WCX SAE World Congress Experience, Detroit, MI, April 13 – 15, 2021.
31. E. Bagheri, D. Inkpen, C. C. Yang, and F. Zarrimkalam, “The 6th International Workshop on Mining Actionable Insights from Social Networks (MAISoN 2021) Special Edition on Healthcare Social Analytics,” Proceedings of the 15th International Conference on Web and Social Media (AAAI ICWSM 2021) Workshops , June 7, 2021.
32. O. S. Liang, H. Richitt, C. C. Yang, and D. Bennette, “Online Social Support Seeking among Pregnant Women Coping with Opioid Misuse,“ Proceedings of IEEE International Conference on Healthcare Informatics 2020, Oldenburg, Germany, November 30 – December 3, 2020.
33. A. Jazayeri, S. Pajouhanfar, S. Saba, and C. C. Yang, “Modularity Analysis of Bipartite Networks and Multivariate ANOVA for Identification of Differentially Expressed Proteins in a Mouse Model of Down Syndrome,” Proceedings of ACM Conference on Bioinformatics, Computational Biology, and Health Informatics, September 21 - 24, 2020. (Full virtual event due to COVID-19)
34. M. Monselise and C. C. Yang, “Identifying Similarities Between Risky Driver Behaviors Using Multivariate Dynamic Time Warping,” Joint Statistical Meeting 2020 (JSM 2020), Philadelphia, PA, August 1 - 6, 2020.
35. M. Monselise and C. C. Yang, “Understanding the Social Support Exchange of a Pregnancy After Loss Online Support Group,” Proceedings of IEEE International Conference on Healthcare Informatics 2020, Oldenburg, Germany, November 30 – December 3, 2020.
36. H. Kim, O. S. Liang, and C. C. Yang “Detecting Potential Adverse Drug Reactions of Preschool ADHD Treatment using Health Consumer-Generated Content,” Proceedings of IEEE International Conference on Healthcare Informatics 2020, Oldenburg, Germany, November 30 – December 3, 2020.
37. H. Loeb, A. Belwadi, J. Maheshwari, S. Shaikh, T. Seacrist, and C. C. Yang, “Regaining Control of a Vehicle when the Autopilot Fails: the Age and Gender Factors,” Automated Vehicles Symposium 2020, July 27 – 30, 2020. (Full Virtual Event due to COVID-19)
38. J. Mee, R. Pandian, A. Houriet, and C. C. Yang,, “Identifying Response Patterns in Clinical Notes with NLP Features Identification,” National Coouncil on Measurement in Education Annual Meeting 2020.
39. A. Jazayeri, M. Capan, C. C. Yang, S. Nambiar, M. Mayorga, J. Ivy, and R. Arnold, “Simulating Uncertainty of Early Warning Scores in Early Sepsis Detection,” Proceedings of ACM Conference on Bioinformatics, Computational Biology, and Health Informatics, Niagara Falls, September 9 – 10, 2019.
40. A. Jazayeri, M. Capan, C. C. Yang, F. Khoshnevisan, M. Chi, and R. Arnold, “Network-Based Modeling of Sepsis: Quantification and Evaluation of Simultaneity of Organ Dysfunctions,” Proceedings of ACM Conference on Bioinformatics, Computational Biology, and Health Informatics, Niagara Falls, September 9 – 10, 2019.
41. A. Jazayeri, O. S. Liang, and C. C. Yang, “Interpatient Similarity-based Imputation of Missing Data in Electronic Health Records,” Proceedings of IEEE International Conference on Healthcare Informatics, Xi’an, China, June 10 – 13, 2019.
42. M. Monselise, O. S. Liang, and C C. Yang, “Identifying Important Risk Factors Associated with Vehicle Injuries using Driving Behavior Data and Predictive Analytics,” Proceedings of IEEE International Conference on Healthcare Informatics , Xi'an, China, June 10 – 13, 2019.
43. T. Seacrist, H. Leob, C. C. Yang, and S. Ontanon, “Predictive Modeling with Vehicle Sensor Data: Mining the SHRP2 Naturalistic Driving Data for Simulated AEB Application on Real Cashes,” Automated Vehicles Symposium , Orlando, FL, July 15 – 18, 2019.
44. M. Capan, A. Jazayeri, C. C. Yang, M. Chi, J. S. Ivy, J. M. Huddleston, and R. Arnold, “Analysis of Temporal Patterns of Sepsis-related Cellular and Physiological Responses to Inform Personalized Prediction of Mortality,” INFORMS 2019 , Seattle, WA, October 20 – 23, 2019.
45. S. Pajouhanfar, S. Geiler, A. Amirhamzeh, S. Saba4, M. Kasaiyan, A. Jazayeri, and C. C. Yang, ”Identification of Differentially Expressed Proteins in Mice Models of Down Syndrome Using Bipartite Networks,“ 2019 Mid-Atlantic Bioinformatics Conference, Philadelphia, PA, October 11, 2019.
46. C. C. Yang, O. S. Liang, S. Ontanon, W. Ke, H. Loeb, and C. Klauer, “Predictive Modeling with Vehicle Sensor Data and IoT for Injury Prevention,” Proceedings of IEEE International Conference on Collaboration and Internet Computing 2018 (IEEE CIC 2018), Philadelphia, PA, October 18 – 20, 2018.
47. M. Zhao, A. Masino, and C. C. Yang, “A Framework for Developing and Evaluating Word Embeddings of Drug-named Entity,” Proceedings of ACL Workshop on BioNLP 2018 (BioNLP 2018), Melbourne, Australia, July 19, 2018.
48. M. I. Mujib, C. C. Yang, M. Zhao, and J. R. Williams, “Expanding Consumer Health Vocabularies with Frequency-Conserving Internal Context Models,” Proceedings of IEEE International Conference on Healthcare Informatics, New York City, New York, June 4 – 7, 2018.
49. M. Zhao and C. C. Yang, “Exploiting OHC Data with Tensor Decomposition for Off-label Drug Use Detection,” Proceedings of IEEE International Conference on Healthcare Informatics, New York City, New York, June 4 – 7, 2018.
50. M. C. Meacham, M. Zhao, C. C. Yang, and D. Ramo, “A Social Network Analysis of Engagement Patterns and Quit Outcomes within Smoking Cessation Intervention Groups on Facebook,” Social Media and Health Workshop in conjunction with International Conference on Web and Social Media, Stanford, CA, June 25, 2018.
51. C. C. Yang and M. Zhao, “Determining Associations with Word Embedding in Heterogeneous Network for Detecting Off-label Drug Uses,” Proceedings of IEEE International Conference on Healthcare Informatics (ICHI 2017), Park City, UT, August 23 – 26, 2017.
52. M. Zhao and C. C. Yang, “Automated Off-label Drug Use Detection from User Generated Content,” Proceedings of the 8th ACM Conference on Bioinformatics, Computational Biology, and Health Informatics 2017 (ACM BCB 2017), Boston, MA, August 20 – 23, 2017.
53. M. Zhao and C. C. Yang , “Detecting Off-label Uses of Prescription Drugs with Meta-Path-Based Mining,” Proceedings of the AMIA 2017 Annual Symposium, Washington, DC, November 4 – 8, 2017.
54. M. Zhao and C. C. Yang, “Mining Online Heterogeneous Healthcare Networks for Drug Repositioning,” Proceedings of IEEE International Conference on Healthcare Informatics, Chicago, IL, October 4 – 7, 2016.
55. H. Yang and C. C. Yang, “Discovering Drug-Drug Interactions and Associated Adverse Drug Reactions with Triad Prediction in Heterogeneous Healthcare Networks,” Proceedings of IEEE International Conference on Healthcare Informatics, Chicago, IL, October 4 – 7, 2016.
56. L. Jiang and C. C. Yang, “Personalized Recommendation in Online Health Communities with Heterogeneous Network Mining,” Proceedings of IEEE International Conference on Healthcare Informatics, Chicago, IL, October 4 – 7, 2016.
57. M. Zhao, C. C. Yang, J. Thrul, and D. Ramo, “Patterns of Interaction within Smoking Cessation Groups on Facebook: A Social Network Analysis,” Proceedings of IEEE International Conference on Healthcare Informatics, Chicago, IL, October 4 – 7, 2016.
58. X. Tang, C. C. Yang, and L. Jiang, “A Study on Classifying Mental Illness using the Linguistic Features in Social Media Discussion Threads,” Proceedings of IEEE International Conference on Biomedical and Health Informatics, Las Vegas, NV, February 24 – 27, 2016.
59. L. Jiang and C. C. Yang, “Measuring Similarity between Health Consumers in a Heterogeneous Healthcare Information Network,” Proceedings of IEEE International Conference on Biomedical and Health Informatics, Las Vegas, NV, February 24 – 27, 2016.
60. D. Ramo, J. Thrul, K. Delucchi, S. M. Hall, P. Ling, A. Belohlavek, S. Zhao, C. C. Yang, M. Zhao, and J. Prochaska, “The Tobacco Status Project: Outcomes from a randomized controlled trial of a Facebook smoking cessation intervention for young adults,” 2016 Society For Research on Nicotine And Tobacco Europe ((SRNT-E) 17th Annual Conference, Prague, Czech Republic, September 8 – 10, 2016.
61. C. C. Yang and H. Yang, “Exploiting Social Media with Tensor Decomposition for Pharmacovigilance,” Proceedings of the 6th ICDM Workshop on Biological Data Mining and Its Applications in Healthcare, Atlantic City, NJ, November 14, 2015.
62. H. Yang and C. C. Yang, “Mining a Weighted Heterogeneous Network Extracted from Healthcare-Specific Social Media for Identifying Interactions between Drugs,” Proceedings of the 6th ICDM Workshop on Biological Data Mining and Its Applications in Healthcare, Atlantic City, NJ, November 14, 2015.
63. H. Yang and C. C. Yang, “Mining Heterogeneous Healthcare Networks Extracted from Health Consumer-Contributed Contents for Adverse Drug Reaction Detection,” Proceedings of the 25th Workshop on Information Technologies and Systems, Dallas, Tx, December 12 - 13, 2015.
64. C. C. Yang and M. Zhao, “Extraction of Clinical Phenotypic Information from Online Heterogeneous Healthcare Networks,” Proceedings of the International Workshop on Smart and Connected Health, Dallas, Tx, October 23, 2015.
65. L. Jiang and C. C. Yang, “Determining User Similarity in Healthcare Social Media using Content Similarity and Structural Similarity,” Proceedings of the 15th Conference on Artificial Intelligence in Medicine (AIME 2015), Pavia, Italy, June 17 - 20, 2015.
66. C. C. Yang, E. Ip, N. Avis, Q. Ping, and L. Jiang, “A Comparative Study of Symptom Clustering on Clinical and Social Media Data,” Proceedings of International Conference on Social Computing, Behavioral-Cultural Modeling, and Prediction 2015, Washington, D. C., April 1 - 3, 2015.
67. L. Jiang and C. C. Yang, “Expanding Consumer Health Vocabularies by Learning Consumer Health Expressions from Online Health Social Media,” Proceedings of International Conference on Social Computing, Behavioral-Cultural Modeling, and Prediction 2015, Washington, D. C., April 1 - 3, 2015.
68. Q. Ping, C. C. Yang, D. E. Ramo, “Engagement in a Facebook Smoking Cessation Intervention for Young Adults: Effects of Motivation and Monetary Incentive,” 2015 Society For Research On Nicotine And Tobacco (SRNT) 21ST Annual Meeting, Philadelphia, PA, February 25-28, 2015.
69. J. Park, Y. Tosaka, C. C. Yang, Q. Ping, and H. Mimouni, “Identifying Continuing Education Resources on New Data Standards and Technologies through an Automatic Crawling System,” Proceedings of the International Society for Knowledge Organization UK Conference (ISKO-UK Conference) 2015, London, UK, July 13 – 14, 2015.
70. J. Park, Y. Tosaka, C. C. Yang, Q. Ping, and H. Mimouni, “Developing an automatic crawling system for populating a digital repository of professional development information for 21st century global information access,” Proceedings of the Association of College and Research Libraries Conference 2015 (ACRL 2015), Portland, OR, March 25 – 58, 2015.
71. C. C. Yang, S. Lin, M. C. Kim, L. Jiang, “ACTONNECT: A Platform to Support Patients and Researchers Collaboration,” Proceedings of IEEE International Conference on Healthcare Informatics 2014 (ICHI 2014), Verona, Italy, September 15-17, 2014.
72. M. Zhang and C. C. Yang, “Classifying User Intention and Social Support Types in Online Healthcare Discussions,” Proceedings of IEEE International Conference on Healthcare Informatics 2014 (ICHI 2014), Verona, Italy, September 15-17, 2014.
73. H. Yang and C. C. Yang, “Drug-Drug Interactions Detection from Online Heterogeneous Healthcare Network,” Proceedings of IEEE International Conference on Healthcare Informatics 2014 (ICHI 2014), Verona, Italy, September 15-17, 2014.
74. P. S. Sockolow, S Schug, T. J. Smith, J. Zhu, C. C. Yang, Y. Senathirajah, S. Bloom, “User-centered participatory design with at-risk teens of a psycho-educational mHealth interactive story to reduce risky sexual behavior,” American Public Health Association Conference, November 2014, New Orleans, LA.
75. M. Zhang and C. C. Yang, “Classification of Online Health Discussions with Text and Health Features Sets,” Proceedings of AAAI International Workshop on the World Wide Web and Public Health Intelligence 2014 (W3PHI 2014), Quebec City, Canada, July 27, 2014.
76. M. Zhang and C. C. Yang, “A Comparative Study of Smoking Cessation Programs on Web Forum and Facebook,” Proceedings of International Conference on Social Computing, Behavioral-Cultural Modeling, and Prediction, Washington, D.C., April 2 – 4, 2014.
77. L. Jiang and C. C. Yang, “Using Co-occurrence Analysis to Expand Consumer Health Vocabularies from Social Media Data,” Proceedings of IEEE International Conference on Healthcare Informatics, Philadelphia, PA, September 8 - 11, 2013.
78. H. Yang and C. C. Yang, “Harnessing Social Media for Drug-Drug Interactions Detection,” Proceedings of IEEE International Conference on Healthcare Informatics, Philadelphia, PA, September 8 - 11, 2013.
79. M. Zhang and C. C. Yang, “Social Support and Exchange Patterns in an Online Smoking Cessation Intervention Program,” Proceedings of IEEE International Conference on Healthcare Informatics, Philadelphia, PA, September 8 - 11, 2013.
80. M. Zhang and C. C. Yang, “The Effectiveness of Smoking Cessation Intervention on Facebook: A Preliminary Study of Post and Users,” Proceedings of International Conference on Smart Health, Beijing, China, August 3 - 4, 2013.
81. X. Tang, M. Zhang, and C. C. Yang, “Leveraging User Interest to Improve Thread Recommendation in Online Forum,” Proceedings of International Conference on Social Intelligence and Technology, State College, PA, May 8 – 9, 2013.
82. H. Yang, J. Li, C. C. Yang, V. Kandadai, F. K. Winston, “A Content-Based Approach to Identify theTarget Users for Health Intervention in Social Media – A Case Study onSafetyMD,” Medicine 2.0 Congress, London, England, September 23 – 24, 2013.
83. K. Chuang and C. C. Yang, “A Study of Social Positions In an Online Alcoholism Community,” Proceedings of International Conference on Social Computing, Behavioral-Cultural Modeling, and Prediction, Washington, D.C., April 2 – 5, 2013.
84. L. Jiang, C. C. Yang, J. Li, “Discovering Consumer Health Expressions from Consumer-Contributed Content,” Proceedings of International Conference on Social Computing, Behavioral-Cultural Modeling, and Prediction, Washington, D.C., April 2 – 5, 2013.
85. V. Kandadai, H. Yang, L. Jiang, C. C. Yang, and F. K. Winston, “Creating a Ripple: Understanding a Dilution Effect of Health Messaging within a Twitter Network,” The International Society for Research and Internet Interventions (ISRII) 6 th Scientific Meeting, Chicago, IL, May 16-18, 2013.
86. V. Kandadai, H. Yang, L. Jiang, S. Norris, C. C. Yang, F. K. Winston, “Incorporating Twitter Chats into Health Information Dissemination Strategies,” The International Society for Research and Internet Interventions (ISRII) 6 th Scientific Meeting, Chicago, IL, May 16-18, 2013.
87. X. Tang, C. C. Yang, and M. Zhang, “A Statistical Model for Hierarchical Topic Modeling and User Interest Discovery,” Proceedings of the 22 nd Annual Workshop on Information Technologies and Systems, Orlando, FL, December 15-16, 2012.
88. X. Tang, M. Zhang, and C. C. Yang, “ User Interest and Topic Detection for Personalized Recommendation,” Proceedings of IEEE/WIC/ACM International Conference on Web Intelligence, Macau, December 4-7, 2012.
89. C. C. Yang, X. Tang, M. Song, and S. Kim, “A Trend Analysis of Domain-Specific Literatures with Content and Co-author network similarity,” Proceedings of International Conference on Asia-Pacific Digital Libraries, Taipei, Taiwan, November 12-15, 2012.
90. X. Tang and C. C. Yang, “TUT: A Statistical Model for Detecting Trends, Topics and User Interests in Social Media,” Proceedings of the 21st ACM Conference on Information and Knowledge Management, Maui, October 29 - November 2, 2012.
91. C. C. Yang, H. Yang, L. Jiang, and M. Zhang, “Social Media Mining for Drug Safety Signal Detection,” Proceedings of ACM CIKM International Workshop on Smart Health and Wellbeing, Maui, Hawaii, October 29, 2012.
92. C. C. Yang, H. Chen, H. Wactlar, C. Combi, X. Tang, “SHB 2012: International Workshop on Smart Health and Wellbeing,” Proceedings of ACM CIKM International Workshop on Smart and Welleing, Maui, Hawaii, October 29, 2012.
93. M. Zhang and C. C. Yang, “The Differences of User Behavior between Forum and Facebook for Smoking Cessation Intervention,” Proceedings of the ASIST 75th Annual Meeting, Baltimore, Maryland, October 26-30, 2012.
94. H. Kim, E. Abels, and C. C. Yang, “Who Disseminates Academic Library Information on Twitter? ” Proceedings of the ASIST 75th Annual Meeting, Baltimore, Maryland, October 26-30, 2012.
95. M. Song, C. C. Yang, X. Tang, and W. Han, “Mapping the Field of Bioinformatics with a Content and Co-authorship Analysis,” Proceedings of the 2012 International Workshop on Biomedical and Health Informatics (BHI 2012), Philadelphia, October 4, 2012.
96. C. C. Yang, L. Jiang, H. Yang, and X. Tang, “Detecting Signals of Adverse Drug Reactions from Health Consumer Contributed Content in Social Media,” Proceedings of ACM SIGKDD Workshop on Health Informatics, Beijing, August 12, 2012.
97. X. Tang, C. C. Yang, and M. Zhang, “Who Will be Participating Next? Predicting the Participation of Dark Web Community,” Proceedings of ACM SIGKDD Workshop on Intelligence and Security Informatics, Beijing, August 12, 2012.
98. C. C. Yang, X. Tang, H. Yang, and L. Jiang, “Identifying Implicit Relationships between Social Media Users to Support Social Commerce,” Proceedings of International Conference on Electronic Commerce, Singapore, August 7 – 8, 2012.
99. C. C. Yang and M. Zhang, “Smoking Cessation Intervention on Social Media: QuitNet Forum and QuitNet Facebook,” Medicine 2.0 World Congress, Harvard Medical School, Boston, September 15-16, 2012.
100. H. M. Kim, C. C. Yang, E. Abels, and M. Zhang, “A Qualitative Analysis of Information Dissemination through Twitter in a Digital Library,” Proceedings of ACM/IEEE Joint Conference on Digital Libraries, Washington, D.C., June 10-14, 2012.
101. K. Chuang and C. C. Yang, “ A Study of Informational Support Exchanges in MedHelp Alcoholism Community,” Proceedings of International Conference on Social Computing, Behavioral-Cultural Modeling, and Prediction , College Park, MD, April 3-5, 2012.
102. M. Zhang, C. C. Yang, and J. Li, “A Comparative Study of Smoking Cessation Intervention Programs on Social Media,” Proceedings of International Conference on Social Computing, Behavioral-Cultural Modeling, and Prediction, College Park, MD, April 3-5, 2012.
103. C. C. Yang and X. Tang, “A Content and Social Network Approach of Bibliometrics Analysis across Domains,” Proceedings of iConference, Toronto, Canada, February 7 – 12, 2012.
104. C. C. Yang, X. Tang, J. Huang, and J. Unger, “A Study of Social Interactions in Online Health Communities,” Proceedings of IEEE International Conference on Social Computing, Boston, MA, October 9 – 11, 2011.
105. X. Tang and C. C. Yang, “Dynamic Community Detection with Temporal Dirichlet Process,” Proceedings of IEEE International Conference on Social Computing, Boston, MA, October 9 – 11, 2011.
106. X. Tang, C. C. Yang, and X. Gong, “A Spectral Analysis Approach for Social Media Community Detection,” Proceedings of International Conference on Social Informatics 2011, Singapore, October 6 – 8, 2011.
107. C. C. Yang, X. Tang, and X. Gong, “Identifying Clusters from Dark Web with Temporal Coherence Analysis,” Proceedings of IEEE International Conference on Intelligence and Security Informatics, Beijing, China, July 10-12, 2011.
108. C. C. Yang, “Preserving Privacy in Social Network Integration with τ-tolerance,” Proceedings of IEEE International Conference on Intelligence and Security Informatics, Beijing, China, July 10-12, 2011.
109. X. Tang and C. C. Yang, “Following the Social Media: Aspect Evolution of Online Discussion,” Proceedings of the International Conference on Social Computing, Behavioral-Cultural Modeling, and Prediction,, College Park, MD, March 29-31, 2011.
110. C. C. Yang, F. Winston, M. A. Zarro, and N. Kassam-Adams, “A Study of User Queries Leading to a Health Information Website – AfterTheInjury.org,” Proceedings of iConference, Seattle, WA, Feruary 8-11, 2011.
111. C. C. Yang, F. Winston, A. Townes, X. Tang, N. Kassam-Adams, “A Study on the User Navigation Path of a Web-based Intervention Program – AfterTheInjury.org,” Proceedings of ACM International Health Informatics Symposium, Arlington, VA, November 11-12, 2010.
112. K. Chuang and C. C. Yang, “Helping You to Help Me: Exploring Supportive Interaction in Online Health Community,” Proceedings of ASIS&T 2010, Pittsburgh, PA, October 22-27, 2010.
113. F. K. Winston, C. C. Yang, N. Kassam-Adams, M. Marsac, K. Kohser, and A. Buttenheim, “Using Google Analytics to Evaluate Implementation of a Web-based Injury Intervention ,” 10 th World Conference on Injury Prevention & Safety Promotion, London, UK, September 21-24, 2010.
114. C. C. Yang, X. Tang, and B. Thuraisingham, “An Analysis of User Influence Ranking Algorithms on Dark Web Forums,” Proceedings of ACM SIGKDD Workshop on Intelligence and Security Informatics (ISI-KDD), Washington, D.C., July 25, 2010.
115. X. Tang and C. C. Yang, “Identifying Influential Users in an Online Healthcare Social Network,” Proceedings of IEEE International Conference on Intelligence and Security Informatics, Vancouver, Canada, May 23-26, 2010.
116. X. Tang and C. C. Yang, “Generalizing Terrorist Social Networks with K-Nearest Neighbor and Edge Betweeness for Social Network Integration and Privacy Preservation,” Proceedings of IEEE International Conference on Intelligence and Security Informatics, Vancouver, Canada, May 23-26, 2010.
117. P. Achananuparp, X. Hu, and C. C. Yang, “Answer Diversification for Complex Question Answering on the Web,” Proceedings of the Pacific Asia Conference o Knowledge Discovery and Data Mining, Hyderabad, India, June 21-24, 2010.
118. K. Chuang and C. C. Yang, “Social Support in Online Healthcare Social Network,” Proceedings of iConference, Urbana-Champaign, IL, February 3-6, 2010.
119. P. Achananuparp, C. C. Yang, and X. Chen, “Using Negative Voting to Diversify Answers in Non-Factoid Question Answering,” Proceedings of the 18 th ACM Conference on Information and Knowledge Management, Hong Kong, November 2-6, 2009.
120. C. C. Yang and N. Liu, “Keyphrase Extraction for Labeling a Website Topic Hierarchy,” Proceedings of the 11^th International Conference on Electronic Commerce, Taipei, Taiwan, August 12-15, 2009.
121. C. C. Yang, Y. C. Wong, and C. Wei, “Classifying Web Opinions for Consumer Product Analysis,” Proceedings of the 11^th International Conference on Electronic Commerce, Taipei, Taiwan, August 12-15, 2009.
122. C. Yang, C. Wei, and C. C. Yang, “Extracting Customer Knowledge from Online Consumer Reviews: A Collaborative-Filtering-based Opinion Sentence Identification Approach,” Proceedings of the 11th International Conference on Electronic Commerce, Taipei, Taiwan, August 12-15, 2009.
123. C. Wei, Y. Lee, Y. Chiang, J. Chen, and C. C. Yang, “Discovering Event Episodes from News Corpora: A Temporal-based Approach,” Proceedings of the 11^th International Conference on Electronic Commerce, Taipei, Taiwan, August 12-15, 2009.
124. C. C. Yang and X. Tang, “Social Networks Integration and Privacy Preservation using Subgraph Generalization,” Proceedings of AMC SIGKDD Workshop on CyberSecurity and Intelligence Informatics, Paris, France, June 28, 2009.
125. C. C. Yang and T. D. Ng, “Web Opinions Analysis with Scalable Distance-Based Clustering,” Proceedings of IEEE International Conference on Intelligence and Security Informatics, Dallas, TX, June 8-11, 2009.
126. T. D. Ng and C. C. Yang, “A Framework for Harnessing Public Wisdom to Ensure Food Safety,” Proceedings of IEEE International Conference on Intelligence and Security Informatics, Dallas, Tx, June 8-11, 2009.
127. X. Tang and C. C. Yang, “Terrorist or Criminal Social Network Data Sharing and Integration,” Proceedings of IEEE International Conference on Intelligence and Security Informatics, Dallas, TX, Jun3 8-11, 2009.
128. P. Achananuparp, X. Hu, and C. C. Yang, “Addressing the Variability of Natural Language Expression in Sentence Similarity with Semantic Structure of the Sentences,” Proceedings of the Pacific Asia Conference on Knowledge Discovery and Data Mining, Bangkok, Thailand, April 27-30, 2009.
129. B. Zhu and C. C. Yang, “Understanding How Product Information Traverses Across Online Communities,” Proceedings of the Third China Summer Workshop on Information Management (CSWIM), Guangzhou, China, June 27-28, 2009.
130. C. C. Yang, J. Lin, and C. Wei, “Knowledge Integration from Different Information Providers,” Proceedings on Workshop on e-Business, Paris, France, December 13, 2008.
131. C. Wei, C. Chen, T. Cheng, and C. C. Yang, “A Feature-Reinforcement-Based Approach for Supporting Poly-Lingual Category Integration,” Proceedings on Workshop on e-Business, Paris, France, December 13, 2008.
132. C. C. Yang, “Information Sharing and Privacy Protection of Terrorist or Criminal Social Networks,” Proceedings of the IEEE International Conference on Intelligence and Security Informatics, Taipei, Taiwan, June 17-20, 2008.
133. C. C. Yang and T. D. Ng, “Analyzing Content Development and Visualizing Social Interactions in Web Forum,” Proceedings of the IEEE International Conference on Intelligence and Security Informatics, Taipei, Taiwan, June 17-20, 2008.
134. J. Zhan, G. Blosser, and C. C. Yang, “Privacy-Preserving Collaborative Social Networks,” Proceedings of the Pacific Asia Workshop on Intelligence and Security Informatics, Taipei, Taiwan, June 17, 2008.
135. C. C. Yang and Y. C. Wong, “Mining Consumer Opinions from the Web,” International Conference on Web Information Systems and Technologies, Funchal, Madeira, Portugal, May 4-7, 2008.
136. C. Wei, H. Shi, and C. C. Yang, “Feature Reinforcement Approach to Poly-Lingual Text Categorization,” Proceedings of the International Conference on Asia Digital Libraries, Hanoi, Vietnam, December 10-13, 2007.
137. C. C. Yang and J. Lin, “Integrating Web Directories by Learning their Structures, “Proceedings of the International World Wide Web Conference (WWW’07), Banff, Alberta, Canada, May 8-12, 2007.
138. N. Liu and C. C. Yang, “A Link Classification based Approach to Website Topic Hierarchy Generation,” Proceedings of the International World Wide Web Conference (WWW’07), Banff, Alberta, Canada, May 8-12, 2007.
139. C. C. Yang and T. D. Ng, “Terrorism and Crime Related Weblog Social Network: Link, Content Analysis and Information Visualization,” Proceedings of the IEEE International Conference on Intelligence and Security Informatics, New Brunswick, New Jersey, May 23-24, 2007.
140. C. C. Yang, T. D. Ng, J. Wang, C. Wei, and H. Chen, “Analyzing and Visualizing Gray Web Forum Structure,” Proceedings of the Pacific Asia Workshop on Intelligence and Security Informatics, Chengdu, China, April 11-12, 2007.
141. C. C. Yang and N. Liu, “Measuring Similarity of Semi-structured Documents with Context Weights,” Proceedings of the 29^th Annual International ACM SIGIR Conference: Research and Development in Information Retrieval (SIGIR'06), Seattle, USA, August 6 – 11, 2006.
142. J. Lin, C. C. Yang, and C. Wei, “Analyzing On-line Consumer Reviews,” Proceedings of the Workshop on e-Business(WeB2006), Milwaukee, December 9, 2006. 
143. C. Wei, Y. Chen, C. Yang, C. C. Yang, “A Semantic-Based Approach to Support Product Feature Extraction from Customer Reviews,” Proceedings of the Workshop on e-Business(WeB2006), Milwaukee, December 9, 2006.
144. M. Chau, X. Fang, and C. C. Yang, “Analysis of the Bilingual Queries in a Chinese Web Search Engine,” Proceedings of the Workshop on e-Business(WeB2006), Milwaukee, December 9, 2006
145. F. L. Wang and C. C. Yang, “Impact of Document Structure to Hierarchical Summarization,” Proceedings of the International Conference on Asia Digital Libraries, Kyoto, Japan, November 27-30, 2006.
146. C. C. Yang, C. Wei, and K. W. Li, “Using Associate Constraint Network with Forward Evaluation to Overcome Cross-lingual Semantic Interoperability Challenge for Crime Information Extraction,” Proceedings of IEEE International Conference on Systems, Man, and Cybernetics, Taipei, Taiwan, October 8-11, 2006.
147. C. C. Yang and R. Wong, “Measuring Success Factors of E-Commerce Infomediary,” Proceedings of the Pacific Asia Conference on Information Systems, Kuala Lumpur, Malaysia, July 6-9, 2006.
148. C. C. Yang and X. Shi, “Discovering Event Evolution Graphs from Newswires,” Proceedings of the International World Wide Web Conference (WWW’06), Edinburgh, U.K., May 23-26, 2006.
149. X. Shi and C. C. Yang, “Mining Related Queries from Search Engines Query Logs,” Proceedings of the International World Wide Web Conference (WWW’06), Edinburgh, U.K., May 23-26, 2006.
150. C. C. Yang, N. Liu, and M. Sageman, “Analyzing the Terrorist Social Networks with Visualization Tools,” Proceedings of the IEEE International Conference on Intelligence and Security Informatics, San Diego, CA, US, May 23 – 24, 2006.
151. C. C. Yang, X. Shi, and C. Wei, “Tracing the Event Evolution of Terror Attacks from On-line News,” Proceedings of the IEEE International Conference on Intelligence and Security Informatics, San Diego, CA, US, May 23 – 24, 2006.
152. F. L. Wang, C. C. Yang, and X. Shi, “Multi-Document Summarization for Terrorism Information Extraction,” Proceedings of the IEEE International Conference on Intelligence and Security Informatics, San Diego, CA, US, May 23 – 24, 2006.
153. C. C. Yang and X. Shi, “Tracking the Evolution of News Events,” Proceedings of the Workshop on the Science of the Artificial, Taiwan, December, 2005.
154. R. Wong and C. C. Yang, “Collaborative Infomediary for Financial News,” Proceedings of the Workshop on e-Business (WEB2005), Las Vegas, December 10, 2005.
155. N. Liu and C. C. Yang, “Automatic Extraction of Web Site's Content Structure from Link Structure,” Proceedings of the ACM 14th Conference on Information and Knowledge Management, Bremen, Germany, October 31 - November 5, 2005.
156. C. C. Yang and K. Y. Chan, “Retrieving Multimedia Web Objects Based on Page Rank Algorithm,” Proceedings of the International World Wide Web Conference, Chiba, Japan, May 10-14, 2005.
157. N. Liu and C. C. Yang, “Mining Web Site’s Topic Hierarchy,” Proceedings of the International World Wide Web Conference, Chiba, Japan, May 10-14, 2005.
158. C. C. Yang, “Measuring Similarity between XML Documents,” Proceedings of the Workshop on e-Business (WEB 2004), Washington D. C., USA, December 11-12, 2004.
159. F. L. Wang and C. C. Yang, “Relevance Feedback Model for Fractal Summarization,” Proceedings of the International Conference on Asia Digital Libraries, Shanghai, China, December 13-17, 2004.
160. F. L. Wang and C. C. Yang, “The Impact of Language Difference on Automatic Document Summarization,” presented at the International Conference on Asia Digital Libraries, Shanghai, China, December 13-17, 2004.
161. S. Zhu, C. C. Yang, and W. Lam, “CatRelate: A New Hierarchical Document Category Integration Algorithm by Learning Category Relationships,” Proceedings of the International Conference on Asia Digital Libraries, Shanghai, China, December 13-17, 2004.
162. C. C. Yang and K. W. Li, “Cross-lingual Semantics for Crime Analysis using Associate Constraint Network,” Proceedings for the Second NSF/NIJ Symposium on Intelligence and Security Informatics (ISI2004), Tucson, June 10-11, 2004.
163. C. C. Yang and K. W. Li, “Error Analysis of Chinese Text Segmentation using Statistical Approach,” Proceedings of ACM/IEEE Joint Conference on Digital Libraries, Tucson, AZ, U.S.A., June 7-11, 2004.
164. V. N. A. Naikan and C. C. Yang, “Cost Optimal Allocation and Rationing in Supply Chains,” Proceedings of the 33^rd International Conference on Computers and Industrial Engineering, Jeju, Korea, March 25-27, 2004.
165. S. H. Kwok and C. C. Yang, “P2P Information Behavior in Contrast with WWW Information Behavior,” Proceedings of the Workshop on e-Business (WEB2003) in ICIS 2003, Seattle, WA, December 13-14, 2003.
166. C. C. Yang and K. W. Li, “Segmenting Chinese Unknown Words by Heuristic Method,” Proceedings of the International Conference on Asia Digital Libraries, Malaysia, December 8 – 11, 2003.
167. F. L. Wang and C. C. Yang, “Automatic Summarization of Chinese and English Parallel Documents,” Proceedings of the International Conference on Asia Digital Libraries, Malaysia, December 8 – 11, 2003.
168. S. Tang, J. Yen, and C. C. Yang, “Multi-Document Summarization Based on Concept Space,” Proceedings of the International Conference on Information Technology: Research and Education, New Jersey, U.S.A., August 10-13, 2003.
169. C. C. Yang, and F. L Wang, “Fractal Summarization: Summarization Based on Fractal Theory,” Proceedings of the 26^th Annual International ACM SIGIR Conference: Research and Development in Information Retrieval, Toronto, Canada, July 28 to August 1, 2003.
170. K. W. Li, and C. C. Yang, “Automatic Construction of Cross-lingual Networks of Concepts from the Hong Kong SAR Police Department,” Proceedings of the First NSF/NIJ Symposium on Intelligence and Security Informatics (ISI 2003), Tucson, U.S.A., June 2-3, 2003.
171. C. C. Yang, and K. W. Li, “Generating Cross-lingual Concept Space from Parallel Corpora on the Web,” Proceedings of the International World Wide Web Conference, Budapest, Hungary, May 20-24, 2003.
172. C. C. Yang, and F. L. Wang, “Automatic Summarization for Financial News Delivery on Mobile Devices,” Proceedings of the International World Wide Web Conference, Budapest, Hungary, May 20-24, 2003.
173. C. C. Yang, and F. L. Wang, “Fractal Summarization for Mobile Device to Access Large Documents on the Web,” Proceedings of the International World Wide Web Conference, Budapest, Hungary, May 20-24, 2003.
174. G. Torkzadeh, and C. C. Yang, “Measures of Perceived User Satisfaction with Internet Search Engines,” Proceedings of the ISOneWorld Conference and Convention, Las Vegas, April 23-25, 2003.
175. S. H. Kwok, S. M. Liu, R. Cheung, S. Chan, and C. C. Yang, “Searching Behavior in Peer-to-Peer Communities,” Proceedings of the IEEE International Conference on Information Technology: Coding and Computing, Las Vegas, April 28-30, 2003.
176. C. C. Yang, and F. L. Wang, “Document Summarization on Handheld Device: An Information Visualization Tool for Mobile Commerce,” Proceedings of the Workshop on e-Business (WEB2002) in ICIS 2002, Barcelona, December 14-15, 2002.
177. C. C. Yang, and V.N.A. Naikan, “Application of Hierarchical Interval Constraint Networks for Optimization of Tolerance Allocation,” Proceedings of the Fourth Asia-Pacific Conference on Industrial Engineering and Management Systems, Taipei, Taiwan, December 18-20, 2002.
178. C. C. Yang, and K. W. Li, “Building Parallel Corpora by Automatic Title Alignment,” Proceedings of the International Conference on Asia Digital Libraries, Singapore, December 11-14, 2002.
179. C. C. Yang, S. H. Kwok, and M. K. Yip, “Image Browsing of Feature-based Products,” Proceedings of the SPIE International Conference on Electronic Imaging and Multimedia Technology, Photonics Asia, Shanghai, China, October 14-18, 2002.
180. C. C. Yang, M. K. Yip, “Quantization of Color Histograms using GLA,” Proceedings of the SPIE International Conference on Electronic Imaging and Multimedia Technology, Photonics Asia, Shanghai, China, October 14-18, 2002.
181. C. C. Yang, and K. W. Li, “English/Chinese Documents Alignment using Length-based and Text-based Approaches,” Proceedings of the International Conference on Digital Library: IT Opportunities and Challenges in the New Millennium, Beijing, China, July 9-11, 2002.
182. C. C. Yang, H. Chen, K. Hong, “Exploring the World Wide Web with Self-Organizing Map,” Proceedings of the International World Wide Web Conference, Honolulu, Hawaii, May 7-11, 2002.
183. C. C. Yang, and K. W. Li, “Mining English/Chinese Parallel Documents from the World Wide Web,” Proceedings of the International World Wide Web Conference, Honolulu, Hawaii, May 7-11, 2002.
184. C. C. Yang, H. Chen, and K. Hong, “Internet Browsing: Visualizing Category Map by Fisheye and Fractal Views,” Proceedings of the IEEE International Conference on Information Technology: Coding and Computing, Las Vegas, April 8-10, 2002.
185. S. H. Kwok, and C. C. Yang, “Watermarking in Online Media E-Business,” Proceedings of the IEEE International Conference on Information Technology: Coding and Computing, Las Vegas, April 8-10, 2002.
186. C. C. Yang, and Kar Wing Li, “Building Chinese/English Parallel Corpus from HK Government Press Release,” Proceedings of HKTerm 2002 - The Asia-Pacific Workshop on Terminology, Hong Kong, March 29-30, 2002.
187. C. C. Yang, S. H. Kwok, and M. Yip, “Image Browsing for Infomediaries,” Proceedings of the Thirty-fifth Hawaii International Conference on System Sciences, Hawaii, January 7-10, 2002.
188. C. C. Yang, and A. Chung, “Retrieving Chinese Web Financial News using User Profile and User Feedback,” Proceedings of the 3rd International Conference on Information, Communications and Signal Processing (ICICS 2001) , Singapore, October 15-18, 2001.
189. S. Krishna, V.N.A. Naikan, S. Sahu, and C. C. Yang, “Application of TPM Activities in Indian Jute Industry for Productivity Improvement,” Proceedings of XII World Productivity Congress, October, Hong Kong, 2001.
190. C. C. Yang, and J. Wong, “Tolerance Synthesis by Constraint Propagation,” Proceedings of the 5th World Multiconference on Systematics, Cybernetics and Informatics, Orlando, July 22-25, 2001.
191. C. C, Yang, and M. K. Yip, “Visual Thesaurus for Color Image Retrieval using Self-Organizing Map,” Proceedings of the 7th International Conference on Information Systems Analysis and Synthesis, Orlando, July 22-25, 2001.
192. C. C. Yang, and A. Chung, “Intelligent Agents for Retrieving Chinese Web Financial News,” Proceedings of the International Conference on Information Systems, Brisbane, Australia, December10-13, 2000, pp.288-301.
193. C. C. Yang and J. Luk, “Constructing Chinese-English Concept Space,” Proceedings of the International Conference on Asia Digital Library , Seoul, South Korea, December 6-8, 2000.
194. C. C. Yang and J. Luk, “A Heuristic Method for Chinese Segmentation,” Proceedings of the International Conference on Asia Digital Library , Seoul, South Korea, December 6-8, 2000.
195. C. C. Yang and S. H. Kwok, “Gamut Clipping in Color Image Processing,” Proceedings of the IEEE International Conference on Image Processing , Vancouver, B.C., Canada, September 10-13, 2000.
196. S. H. Kwok, C. C. Yang, K. Y. Tam, and J. Wong, “An SDMI-based Rights Management Systems for Electronic Media Using Digital Watermarking,” Proceedings of the International Conference on Electronic Commerce , Seoul, Korea, August 21-24, 2000.
197. C. C. Yang, and Winter W. Chan, “Metadata Design for Chinese Medicine Digital Library Using XML,” Proceedings of the Thirty-third Annual Hawaii International Conference of Systems Sciences, Hawaii, January, 2000.
198. S. H. Kwok, C. C. Yang, and K. Y. Tam, “Watermark Design Pattern for Intellectual Property Protection in Electronic Commerce Applications,” Proceedings of the Thirty-third Annual Hawaii International Conference of Systems Sciences, Hawaii, January, 2000.
199. C. C. Yang, H. Chen, and K. Hong, “Visualization Tools for Self-Organizing Maps,” Proceedings of the ACM International Conference on  Digital Libraries, Berkeley, CA, August 11-14, 1999.
200. C. C. Yang, and M. T. Chan, “Color Image Retrieval Based on Textural and Chromatic Features,” Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, Tokyo, Japan, October 12-15, 1999.
201. C. C. Yang, and S. K. Yung, “Intelligent Multi-Agents for Supply Chain Management,” Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, Tokyo, Japan, October 12-15, 1999.
202. S. K. Yung, and C. C. Yang, “A New Approach to Solve Supply Chain Management Problem by Integrating Multi-agent Technology and Constraint Network,” Proceedings of the Thirty-Second Annual Hawaii International Conference on System Sciences, Maui, Hawaii, January 5-8, 1999.
203. C. C. Yang, J. Yen, S. K. Yung, and A. Chung, “Chinese Indexing with Mutual Information,” Proceedings of the First Asia Digital Library Workshop, Hong Kong, August 6-7, 1998.
204. J. Yen, C. C. Yang, A. Lau, A. Chung, K. Hwang, and D. Yeung, “Transparency and Efficiency in Information Transmission and Financial Digital Library,” Proceedings of the First Asia Digital Library Workshop, Hong Kong, August 6-7, 1998.
205. C. C. Yang, J. Yen, and H. Chen, “Intelligent Internet Searching Engine Based on Hybrid Simulated Annealing,” Proceedings of the Thirty-first Annual Hawaii International Conference on System Sciences, Hawaii, January, 1998.
206. M. H. Yang, C. C. Yang, and Y. Chung, “A Natural Language Processing Based Internet Agent,” Proceedings of IEEE International Conference on Systems, Man, and Cybernetics, Orlando, Florida, October 12-15, 1997, pp.100-105.
207. C. C. Yang, and M. H. Yang, “Constraint Networks: A Survey,” Proceedings of IEEE International Conference on Systems, Man, and Cybernetics , Orlando, Florida, October 12-15, 1997, pp.1930-1935.
208. F. W. Ciarallo, and C. C. Yang, “Optimization of Propagation in Interval Constraint Networks for Tolerance Design,” Proceedings of IEEE International Conference on Systems, Man, and Cybernetics, Orlando, Florida, October 12-15, 1997, pp.1924-1929.
209. C. C. Yang, and F. W. Ciarallo, “Minimizing the Probabilistic Magnitude of Active Vision Errors using Genetic Algorithm,” Proceedings of IEEE International Conference on Systems, Man, and Cybernetics, Orlando, Florida, October 12-15, 1997, pp.2713-2718.
210. C. C. Yang, “Fuzzy Bayesian Inference,” Proceedings of IEEE International Conference on Systems, Man, and Cybernetics, Orlando, Florida, October 12-15, 1997, pp.2707-2712.
211. C. C. Yang, M. M. Marefat, and F. W. Ciarallo, “Tolerance Analysis and Synthesis by Interval Constraint Networks,” Proceedings of IEEE International Conference on Robotics and Automation, Albuquerque, New Mexico, April 20-25, 1997, pp.2522-2527.
212. K. Crosby, C. C. Yang, M. M. Marefat, and F. W. Ciarallo, “Camera Settings for Dimensional Inspection Using Displacement and Quantization Errors,” Proceedings of IEEE International Conference on Robotics and Automation , Albuquerque, New Mexico, April 20-25, 1997.
213. H. Chen, Y. Chung, M. Ramsey, C. C. Yang, and J. Yen, “An Intelligent Spider for Internet Searching,” Proceedings of Hawaii International Conference on Systems Sciences, Maui, Hawaii, January 4-7, 1997.
214. F. W. Ciarallo, C. C. Yang, and M. M. Marefat, “Displacement Errors in Active Visual Inspection,” Proceedings of IEEE International Conference on Robotics and Automation, Minneapolis, Minnesota, April 22-28, 1996.
215. C. C. Yang, and J. J. Rodriguez, “Saturation Clipping in the LHS and YIQ Color Spaces,” Proceedings of IS&T/SPIE International Symposium on Electronic Imaging: Science & Technology -- Color Imaging: Device-Independent Color, Color Hard Copy, and Graphic Arts, San Jose, CA, February, 1996.
216. M. M. Marefat, and C. C. Yang, “Active Vision Inspection and Accuracy Analysis,” Proceedings of NSF Design and Manufacturing Conference , Albuquerque, New Mexico, January 3-5, 1996.
217. C. C. Yang, and J. J. Rodriguez, “Efficient Luminance and Saturation Processing Techniques for Bypassing Color Coordinate Transformations,” Proceedings of IEEE International Conference on Systems, Man, and Cybernetics , Vancouver, BC, Canada,October 22-25, 1995.
218. C. C. Yang, and K. M. Cheung, “Fuzzy Bayesian Analysis with Continuous-Valued Evidence,” Proceedings of IEEE International Conference on Systems, Man, and Cybernetics, Vancouver, BC, Canada, October 22-25, 1995.
219. M. M. Marefat, and C. C. Yang, “Computer-Integrated Dimensional Inspection: Planning and Error Analysis,” Proceedings of NSF Design and Manufacturing Conference, La Jolla, CA, January 4-6, 1995.
220. C. C. Yang, M. M. Marefat, and F. W. Ciarallo, “Analysis of Errors in Dimensional Inspection Based on Active Vision,” Proceedings of SPIE International Symposium on Intelligent Robots and Computer Vision XIII: 3D Vision, Product Inspection, Active Vision, Cambridge, MA, October 31 - November 4, 1994.
221. C. C. Yang, and M. M. Marefat, “Spatial Quantization Error in Active Vision Inspection,” Proceedings of IEEE International Conference on Systems, Man, and Cybernetics, San Antonio, TX, October 2-5, 1994.
222. C. C. Yang, M. M. Marefat, and R. L. Kashyap, “Automated Visual Inspection Based on CAD Models,” Proceedings of IEEE International Conference on Robotics and Automation, San Diego, CA, May 8-13, 1994.
223. C. C. Yang, and M. M. Marefat, “Flexible Active Computer Integrated Visual Inspection,” Proceedings of NSF Design and Manufacturing Conference , Cambridge, MA, January 5-7, 1994.