Zhou, Y., Qin, J., and Chen, H., "CMedPort: An Integrated Approach to Facilitating Chinese Medical Information Seeking," Decision Support Systems, forthcoming, 2007.

Huang, Z., Zeng, D., and Chen, H., "A Comparative Study of Recommendation Algorithms in E-Commerce Applications," IEEE Intelligent Systems, forthcoming, 2007.

Schumaker, R., Ginsburg, M., Chen, H., and Liu, Y., "An Evaluation of the Chat and Knowledge Discovery Components of a Low-level Dialog System: The AZ-ALICE Experiment," Decision Support Systems, forthcoming, 2007.

Reid, E., and Chen, H., Contemporary Terrorism Researchers' Patterns of COllaboration and Influence," Journal of the American Society for Information Science and Technology, forthcoming, 2007.

Schumaker, R., and Chen, H., "Leveraging Question Answer Technology to Address Terrorism Inquiry," Decision Support Systems, forthcoming, 2007.

Schumaker, R., and Chen, H., "Evaluating the Efficacy of a Question Answer System: The TARA Project," Communications of the ACM, forthcoming, 2007.

Huang, Z., Zeng, D., and Chen, H., "Analyzing Consumer-product Graphs: Empirical Findings and Applications in Recommendation Systems," Management Science, forthcoming, 2007.

Huang, Z., Li, j., Su, H., Watts, G. S., and Chen, H., "Large-scale Regulatory Network Analysis form Microarray Data: Modified Bayesin Network Learning and Association Rule Mining," Decision Support Systems, forthcoming, 2007.

Zeng, D., Chen, H., and Lynch C., "BioPortal: Sharing and Analyzing, and Visualizing Infectious Disease Information," Communications of the ACM, forthcoming, 2007.

Schumaker, R., Liu, Y., Ginsburg, M., Chen, H., "Evaluating Mass Knowledge Acquisition using the ALICE Chatterbot: The AZ-ALICE Dialog System," International Journal of Human-Computer Studies, forthcoming, 2007.

Kaza, S., Wang, Y., Chen, H., "Enhancing Border Security: Mutual Information Analysis to Identify Suspect Vehicles," Decision Support Systems, forthcoming, 2007.

Li, J., Su, H., and Chen, H., "Optimal Search-Based Gene Subset Selection for Gene Array Cancer Classification," IEEE Transactions on Infomation Technology in Biomedicine, forthcoming, 2007.

Chau, M. and Chen, H., "A Machine Learning Approach to Web Page Filtering using Web Content and Web Structure Analysis," Decision Support Systems, forthcoming, 2007.

Chau, M. and Chen, H., "SpidersRUs: Creating Specialized Search Engines in Multiple Languages," Decision Support Systems, forthcoming, 2007.

Huang, Z., Li, X., and Chen, H., "A Study on Recent NSF Support and Nanotechnology Development Based on Patent Analysis," Journal of Nanoparticle Research, forthcoming, 2007.

Leroy, G., Xu, W.,Chung, W., Eggers, S., and Chen, H., "An End User Evaluation of Query Formulation and Results Tools in Three Meta-search Engines," International Journal of Medical Infomatics, forthcoming, 2007.

Kaza, S. and Chen, H., "Mapping Ontology using WordNet and Mutual Information: An Experiment in Public Safety Information Sharing," Decision Support Systems, forthcoming, 2007.

Kaza, S. and Chen, H., "Evaluating Ontology Mapping Technologies: An Experiment in Public Safety Information Sharing," Decision Support Systems, forthcoming, 2007.

Chang, W., Zeng, D., and Chen, H., "A Staio-Temporal Data Analysis Approach based on Prospective Support Vector Clustering," Decision Support Systems, forthcoming, 2007.

Yan, P., Chen, H., Zeng, D.,"Syndromic Surveillance Systems: Public Health and Biodefense," Annual Review of Information Sciences and Technology (ARIST), 2007, Forthcoming.

Li, X., Chen, H., Huang,Z., Su, H., Martinez, J.,"Global Mapping of Gene/Protein Interactions in PubMed Abstracts: A Framework and an Experiment with P53 Interactions," Journal of Biomedical Informatics (JBI), 2007, Forthcoming.

Hu, D., Chen, H.,"Longitudinal Study of Patent Citations to Acedemic Research Articles in Nanotechnology," Journal of Nanoparticle Research, 2007, Forthcoming.

Chen, H., Chung, W., Qin, Q., Reid, E., Sageman, M., Weimann,G.,"Uncovering the Dark Web: A Case Study of Jihad on the Web," Journal of the American Society for Information and Technology, Special issue on Multilingual Informantion Systems, 2007, Forthcoming.

Chen, H.,"A Stylometric Approach to Identify-Level Identification and Similarity Detection in Cyberspace," ACM Transactions on Information Systems, 2007, Forthcoming.

 

Chen, H., Roco, M., Li, X., and Lin, Y., "Trends in Nanotechnology Patents", Nature Nanotechnology, Vol.3, March 2008.

Abbasi, A. and Chen, H., "Writeprints: A Stylometric Approach to Identity- Level Identification and Similarity Dectection in Cyberspace", ACM Transactions on Information Systems, Vol. 26, No. 2, Article 7, March 2008.

Abbasi, A., Chen, H., and Nunamaker Jr., J. F., "Stylometric Identification in Electronic Markets: Scalability and Robustness", Journal of Management Information Systems (JMIS), vol. 25(1), (2008).

Abbasi, A., and Chen, H., "CyberGate: A System and Design Framework for Text Analysis of Computer Mediated Communication," MIS Quarterly (MISQ), conditionally accepted, 2008.

R. Schumaker and H. Chen,"Evaluating a news-aware quantitative trader: the effect of momemtum and contrarian stock selection strategies," Journal of the American Society for Information Science and technology, 59(2), Pages 247-255, January 2008.

Li, J., Zhang Z.,Li, X., Chen, H., "Kernel-based learning for Biomedical Relation Extraction," Journal of the American Society for Information Science and Technology, 59(5), 756-769, 2008.

 

Hu, P., Zeng, D., Larson, C., Chang, W., Tseng, L., Ma, J., and Chen, H., "System for Infectious Disease Information Sharing and Analysis: Design and Evaluation," IEEE Transactions on Information Technology In Biomedicine, forthcoming, 2007.

Chau, M., Chen, H., "Incorporating Web Analysis Into Neural Networks: An Example in Hopfield Net Searching," IEEE Transactions on Systems, Man, and Cybernetics--Part C: Applications and Reviews, Vol. 37, No.3, May 2007, Pages 352-358.

Chau, M., Schroeder, J., Xu, J., Chen, H., "Automated Criminal Link Analysis Based on Domain Knowledge," Journal of the American Society for Information Science and Technology, Volume 58, Number 6, Pages 842-855, 2007.

Chau, M., Shiu, B., Chan, I., Chen, H., "Redips: Backlink Search and Analysis on the Web for Business Intelligence Analysis," Journal of the American Society for Information Science and Technology, 2007, Forthcoming.

Qin, J., Zhou, Y., Reid, E.,Lai, G., Chen, H., "Analyzing Terror Campaigns on the Internet: Technical Sophistication, Content Richness, and Web Interactivity," International Journal of Human-Computer Studies, Volume 65, Pages 71-84, 2007.

Quiñones, K., Su, H., Marshall, B., Eggers, S., and Chen, H., "User-centered Evaluation of Arizona BioPathway: An Information Extraction, Integration, and Visualization System," IEEE Transactions on Information Technologies in Biomedicine, Volume 11, Number 5, Sep 2007, Pages 527-536.

Reid, E., Chen, H., "Mapping the Contemporary Terroristm Research Domain," International Journal of Human-Computer Studies, Volume 65, Pages 42-56, 2007.

 

Reid, E., and Chen, H., "Extremist Social Movements Groups and Their Online Digital Libraries," Information Outlook, Volume 10, Number 6, Pages 57-65, June 2006.

Chen, H., Xu, J., "Intelligence and Security Informatics for National Security: A Knowledge Disovery Perspective," Annual Review of Information Science and Technology (ARIST), Volume 40, Pages 229-289, 2006.

Marshall, B., Chen, H., Shen, R., and Fox, E. A., "Moving Digital Libraries into the Student Learning Space: the GetSmart Experience," ACM JERIC -- Journal on Educational Resources in Computing, Volume 6, Number 1, Article Number 2, March 2006.

Li, J., Zheng, R., Chen, H., "From Fingerprint to Writeprint," Communications of the ACM: Volume 49, Number 4, Pages 76-82, April 2006

Li, J., Li, X., Chen, H., and Galbraith, D., A Framework of Integrating Gene Relations from Heterogeneous Data Sources: An Experiment on Arabidopsis thaliana," Bioinfomatics, Volume 22, Number 16, Pages 2037-2043, 2006.

Chen, H., "Intelligence and Security Informatics: Information Systems Perspective", Decision Support Systems: Special Issue on Intelligence and Security Informatics Volume 41, Issue 3, Pages 555-559, March 2006.

Zhao, J., Bi, H., Chen, H., Zeng, D., Lin C., and Chau, M. L., "Process-Driven Collaboration Support for Intra-Agency Crime Analysis", Decision Support Systems: Special Issue on Intelligence and Security Informatics Volume 41, Issue 3, Pages 616-633, March 2006.

Chung, W., Chen H., Cheng, W., and Chou, S., "Fighting Cybercrime: a Review and the Taiwan Experience", Decision Support Systems: Special Issue on Intelligence and Security Informatics Volume 41, Issue 3, Pages 669-682, March 2006.

Zheng, R., Li, J., Chen, H. and Z. Huang, "A Framework for Authorship Identification of Online Messages: Writing-Style Features and Classification Techniques" Journal of the American Society for Information Science and Technology, Volume 57, Number 3, Pages 378-393, 2006

McDonald, D. M., Chen, H., "Summary in Context: Searching Versus Browsing", Transactions on Information Systems: Volume 24, No. 1, January 2006, Pages 111-141

Chen, H. and Xu, J. "Intelligence and Security Informatics" Annual Review of Information Science and Technology, Vol. 40, 2006, Pages 229-289

Zhou, Y., Reid, E., Qin, J., Chen, H. and Lai, G., " US Domestic
Extremist Groups on the Web:Link and Content Analysis" IEEE
Intelligent Systems, Vol. 20, Issue 5, 2005, pp. 44-51

Marshall, B.,Su, H., Mcdonald, D., Eggers, S., and Chen, H., "Aggregating Automatically Extracted Regulatory Pathway Relations ", IEEE Transactions on Information Technology in Biomedicine, Volume 10, Number 1, Pages 100-108, Jan 2006.

Zang, G., Xu, J., Chen, H., and Atabakhsh, H., "Automatically Detecting Criminal Identity Deception: An Adaptive Detection Algorithm," IEEE Transactions on Systems, Man, and Cybernetics, Part A, Volume 36, Number 5, pages 988-999, 2006.

Zeng, D., Dror, M., and Chen, H., "Efficient Scheduling of Periodic Infomation Monitoring Requests," European Journal of Operation Research, Volume 173, Pages 586-599, 2006.

Huang, Z., and Chen, H., Guo, F., Xu, J., Wu, S., Chen, W., "Expertise Visualization: An Implementation and Study Based on Cognitive Fit Theory," Decision Support Systems, Volume 42, Number 3, December 2006.

Marshall, B., Chen, H., and Madhusudan, T., "Matching Knowledge Elements in Cencept Maps using a Similarity Flooding Algorithm," Decision Support Systems, Volume 42, Number 3, Pages 1290-1306, December 2006.

Qin, J., Zhou, Y., Chau M., Chen, H., "Multilingual Web Retrival: An Experiment in English-Chinese Business Intelligence," Journal of the American Socety for Information Science and Technology, Volume 57, Number 5, Pages 671-683, 2006.

Zhou, Y., Reid, E., Qin, J., Chen, H., and Lai, G., "U.S. Domestic Extremist Groups on the Web: Link and Content Analysis", IEEE Intelligent Systems: special issue on AI for Homeland Security, Volume 20, Number 5, Pages 44-51, 2005

 

Chen, H. and Wang, F., "Artificial Intelligence for Homeland Security", IEEE Intelligent Systems: spacial issue on AI for Homeland Security, Volume 20, Number 5, Pages 12-16, 2005.

Huang, Z., Chen, H., Yan, L., and Roco, M., "Longitudinal nanotechnology development (1991-2002): National Science Foundation funding and its impact on patents", Journal of Nanoparticle Research, Volume 7, Pages 343-376, 2005.

Chen, H., "Applying Authorship Analysis to Extremist-Group Web Forum Messages", IEEE Intelligent Systems: special issue on AI for Homeland Security, Volume 20, Number 5, Pages 67-75, 2005.

Xianga, Y.,*, Chaub, M., Atabakhsha, H., Chen, H., "Visualizing Criminal Relationships: Comparison of a Hyperbolic Tree and a Hierarchical List" Decision Support Systems 41, Number 1, Pages 69–83, 2005.

Xu, Jennifer J., Chen, H., "Criminal Network Analysis and Visualization" Communications of the ACM, Volume 48, Number 6, Pages 101-107 June 2005.

Zhang, P., Sun, J., Chen, H., "Frame-based Arguementation for Group Decision Task Generation and Identification." Decision Support Systems (DSS), volume 39, number 4, pages 643-659, June 2005.

Ong, T., Chen, H., Sung, W., Zhu, B., "Newsmap: A Knowledge Map for Online News." Decision Support Systems (DSS), volume 39, number 4, pages 583-598, June 2005.

Xu, J., Chen, H., "CrimeNet Explorer: A Framework for Criminal Network Knowledge Discovery." ACM Transactions on Information Systems, Volume 23, Number 2, Pages 201–226, April 2005.

Chung, W., Chen, H., Nunamaker, J., "A Visual Framework for Knowledge Discovery on the Web: An Empirical Study of Business Intelligence Exploration" Journal of Management Information Systems, vol. 21, No. 4 ,57-84 (Spring 2005).

Leroy, G., and Chen, H., "Genescene: An Ontology-Enhanced Integration of Linguistic and Co-Occurrence Based Relations in Biomedical Texts," Journal of The American Society for Information Science and Technology (JASIST) Volume 56 Number 5, 457-468, 2005.

Chen, H., "Introduction to the Special Topic Issue: Intelligence and Security Informatics" Journal of The American Society for Information Science and Technology (JASIST) Vol. 56 No.3, 217-220, (2005).

Hu, P., Lin, C., and Chen, H., "User Acceptance of Intelligence and Security Informatics Technology: A Study of COPLINK" Journal of The American Society for Information Science and Technology (JASIST) Volume 56 Number 3, Pages 235-244, 2005.

Chung, W., Chen, H., Chaboya, L. G., O'Toole, C., and Atabakhsh, H., "Evaluating Event Visualization: A Usability Study of COPLINK Spatio-Temporal Visualizer,", International Journal of Human-Computer Studies, Volume 62, Number 1, Pages 127-157, 2005.

Chen, H., "Intelligence and Security Informatics", Journal of the American Society for Information Science and Technology, Volume 56, Number 3, Pages 217-220, 2005.

Zhu, B., and Chen, H., "Information Visualization", Annual Review of Information Science and Technology (ARIST), Volume 39, Pages 139-178, 2005.

Zhu, B., and Chen, H., "Using 3D Interfaces to Deliver Knowledge from a Multimedia Knowledge Repository", Decisions Support Systems, Volume 40, Number 2, Pages 167-182, August 2005.