• 17202 Citations
  • 66 h-Index
1989 …2019
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Research Output 1989 2019

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Conference contribution
1989
17 Citations (Scopus)

Online query refinement on information retrieval systems: A process model of searcher/system interactions

Chen, H. & Dhar, V., Dec 1 1989, Proceedings of the 13th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 1990. Association for Computing Machinery, Inc, p. 115-133 19 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Information retrieval systems
Semantics
1990
8 Citations (Scopus)

Knowledge-based approach to the design of document-based retrieval systems

Chen, H. & Dhar, V., 1990, Conf Off Inf Sys. Publ by ACM, p. 281-290 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Experiments
Semantics
1994
4 Citations (Scopus)

Algorithmic approach to building concept space for a scientific community

Chen, H., 1994, Proceedings of the Hawaii International Conference on System Sciences. Nunamaker, J. F. & Sprague, R. H. J. (eds.). Publ by IEEE, Vol. 4. p. 201-210 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Automatic indexing
Data storage equipment
Thesauri
Cluster analysis
Testbeds
9 Citations (Scopus)

Inductive query by examples (IQBE): A machine learning approach

Chen, H. & She, L., 1994, Proceedings of the Hawaii International Conference on System Sciences. Nunamaker, J. F. & Sprague, R. H. J. (eds.). Publ by IEEE, Vol. 3. p. 428-437 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Information retrieval
Learning systems
Query processing
3 Citations (Scopus)

Machine learning approach to document retrieval: An overview and an experiment

Chen, H., 1994, Proceedings of the Hawaii International Conference on System Sciences. Nunamaker, J. F. & Sprague, R. H. J. (eds.). Publ by IEEE, Vol. 3. p. 631-640 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Learning systems
Genetic algorithms
Neural networks
Information retrieval systems
Experiments
1996
50 Citations (Scopus)

Interactive term suggestion for users of digital libraries: Using subject thesauri and co-occurrence lists for information retrieval

Schatz, B. R., Johnson, E. H., Cochrane, P. A. & Chen, H., 1996, Proceedings of the ACM International Conference on Digital Libraries. ACM, p. 126-133 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Thesauri
thesaurus
Digital libraries
Information retrieval
information retrieval
1997
3 Citations (Scopus)

Geo-Science self-organizing map and concept space

Chen, H., Smith, T. R. & Ng, T. D., 1997, Proceedings of the ACM International Conference on Digital Libraries. ACM, p. 257 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Self organizing maps
Information retrieval
information retrieval
Thesauri
Knowledge representation
12 Citations (Scopus)

Intelligent spider for Internet searching

Chen, H., Chung, Y. M., Ramsey, M., Yang, C. C., Ma, P. C. & Yen, J., 1997, Proceedings of the Hawaii International Conference on System Sciences. Anon (ed.). IEEE Comp Soc, Vol. 4. p. 178-188 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Internet
Genetic algorithms
Intelligent agents
World Wide Web
User interfaces
1998
5 Citations (Scopus)

Intelligent Internet searching engine based on hybrid simulated annealing

Yang, C. C., Yen, J. & Chen, H., 1998, Proceedings of the Hawaii International Conference on System Sciences. Institute of Electrical and Electronics Engineers Computer Society, Vol. 4. p. 415-422 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Simulated annealing
Internet
Engines
World Wide Web
Websites
2 Citations (Scopus)

Multilingual input system for the Web - an open multimedia approach of keyboard and handwriting recognition for Chinese and Japanese

Ramsey, M. C., Ong, T. H. & Chen, H., 1998, Proceedings of the Forum on Research and Technology Advances in Digital Libraries, ADL. Anon (ed.). IEEE, p. 188-194 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Information retrieval systems
Demonstrations
Neural networks
World Wide Web
Multimedia
1999
36 Citations (Scopus)

Collaborative information retrieval environment: Integration of information retrieval with group support systems

Romano, N. C., Roussinov, D., Nunamaker, J. F. & Chen, H., 1999, Proceedings of the Hawaii International Conference on System Sciences. IEEE Comp Soc, p. 33 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Information retrieval systems
Information retrieval
4 Citations (Scopus)

Interactive internet search through automatic clustering: An empirical study

Roussinov, D., Tolle, K., Ramsey, M. & Chen, H., Aug 1 1999, Proceedings of the 22nd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 1999. Association for Computing Machinery, Inc, p. 289-290 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Search engines
Internet
Self organizing maps
World Wide Web
Feedback
5 Citations (Scopus)

Verifying the proximity hypothesis for self-organizing maps

Lin, C., Chen, H. & Nunamaker, J. F., 1999, Proceedings of the Hawaii International Conference on System Sciences. IEEE Comp Soc, p. 33 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Self organizing maps
Unsupervised learning
5 Citations (Scopus)

Visualizing internet search results with adaptive self-organizing maps

Roussinov, D., Tolle, K., Ramsey, M., McQuaid, M. & Chen, H., Aug 1 1999, Proceedings of the 22nd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 1999. Association for Computing Machinery, Inc, p. 336 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Self organizing maps
Internet
2000
8 Citations (Scopus)

MindMine comment analysis tool for collaborative attitude solicitation, analysis, sense-making and visualization

Romano, N. C., Bauer, C., Chen, H. & Nunamaker, J. F., 2000, Proceedings of the Hawaii International Conference on System Sciences. p. 19 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Visualization
Artificial intelligence
Marketing
Experiments
2001
1 Citation (Scopus)

COPLINK: Information and knowledge management for law enforcement

Chen, H., Hauck, R. V., Atabakhsh, H., Gupta, H., Boarman, C., Schroeder, J. & Ridgeway, L., 2001, Proceedings of SPIE - The International Society for Optical Engineering. Bramble, S. K., Carapezza, E. M. & Rudin, L. I. (eds.). Vol. 4232. p. 293-304 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

information management
Law enforcement
Knowledge management
Information management
police
1 Citation (Scopus)

Digital libraries supporting digital government

Marchionini, G., Craig, A., Brandt, L., Klavans, J. & Chen, H., 2001, Proceedings of First ACM/IEEE-CS Joint Conference on Digital Libraries. p. 395-397 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Digital libraries
Metadata
1 Citation (Scopus)

Digital libraries supporting digital government

Marchionini, G., Craig, A., Brandt, L., Klavans, J. & Chen, H., 2001, Proceedings of the ACM International Conference on Digital Libraries. Association for Computing Machinery, p. 395-397 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Digital libraries
Internet
Information dissemination
Fruits
Information management
34 Citations (Scopus)

Personalized spiders for web search and analysis

Chau, M., Zeng, D. & Chen, H., 2001, Proceedings of First ACM/IEEE-CS Joint Conference on Digital Libraries. p. 79-87 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Self organizing maps
Search engines
World Wide Web
Internet
5 Citations (Scopus)

Personalized spiders for web search and analysis

Chau, M., Zeng, D. & Chen, H., 2001, Proceedings of the ACM International Conference on Digital Libraries. Association for Computing Machinery, p. 79-87 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Self organizing maps
Search engines
World Wide Web
Internet
search engine
2002
118 Citations (Scopus)

A graph-based recommender system for digital library

Huang, Z., Chung, W., Ong, T. H. & Chen, H., 2002, Proceedings of the ACM International Conference on Digital Libraries. Marchionini, G. & Hersh, W. (eds.). p. 65-73 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Digital libraries
Recommender systems
Testing
16 Citations (Scopus)

Comparison of two approaches to building a vertical search tool: A case study in the nanotechnology domain

Chau, M., Chen, H., Qin, J., Zhou, Y., Qin, Y., Sung, W. K. & McDonald, D., 2002, Proceedings of the ACM International Conference on Digital Libraries. Marchionini, G. & Hersh, W. (eds.). p. 135-144 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

nanotechnology
Nanotechnology
Search engines
search engine
Servers
1 Citation (Scopus)

From digital library to digital government: A case study in crime data mapping and mining

Chen, H., 2002, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Springer Verlag, Vol. 2555. p. 36-52 17 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 2555).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Digital libraries
Crime
Digital Libraries
Mining
Tally
12 Citations (Scopus)

Internet browsing: Visualizing category map by fisheye and fractal views

Yang, C. C., Chen, H. & Hong, K., 2002, Proceedings - International Conference on Information Technology: Coding and Computing, ITCC 2002. Institute of Electrical and Electronics Engineers Inc., p. 34-39 6 p. 1000356

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fractals
Internet
Self organizing maps
User interfaces
Visualization
6 Citations (Scopus)

NanoPort: A web portal for nanoscale science and technology

Chau, M., Chen, H., Qin, J., Zhou, Y., Sung, W. K., Qin, Y., McDonald, D., Lally, A., Chen, Y. & Landon, M., 2002, Proceedings of the ACM International Conference on Digital Libraries. Marchionini, G. & Hersh, W. (eds.). p. 373 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

nanotechnology
science
Nanotechnology
engineering
35 Citations (Scopus)

Using sentence-selection heuristics to rank text segments in TXTRACTOR

McDonald, D. & Chen, H., 2002, Proceedings of the ACM International Conference on Digital Libraries. Marchionini, G. & Hersh, W. (eds.). p. 28-35 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

ranking
heuristics
evaluation
segmentation
3 Citations (Scopus)

Visualizing the archive of a computer mediated communication process

Zhu, B. & Chen, H., 2002, Proceedings of the ACM International Conference on Digital Libraries. Marchionini, G. & Hersh, W. (eds.). p. 385 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

computer-mediated communication
Communication
Information analysis
behavior pattern
communication system
2003
35 Citations (Scopus)

Business intelligence explorer: A knowledge map framework for discovering business intelligence on the Web

Chung, W., Chen, H. & Nunamaker, J. F., 2003, Proceedings of the 36th Annual Hawaii International Conference on System Sciences, HICSS 2003. Institute of Electrical and Electronics Engineers Inc., 1173649

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Competitive intelligence
Display devices
Websites
Visualization
Search engines
4 Citations (Scopus)

CMedPort: A cross-regional Chinese medical portal

Zhou, Y., Qin, J., Chen, H., Huang, Z., Zhang, Y., Chung, W. & Wang, G., 2003, Proceedings of the ACM/IEEE Joint Conference on Digital Libraries. Institute of Electrical and Electronics Engineers Inc., Vol. 2003-January. p. 379 1 p. 1204895

Research output: Chapter in Book/Report/Conference proceedingConference contribution

50 Citations (Scopus)

Convergence of knowledge management and e-learning: The GetSmart experience

Marshall, B., Zhang, Y., Chen, H., Lally, A., Shen, R., Fox, E. & Cassel, L. N., 2003, Proceedings of the ACM/IEEE Joint Conference on Digital Libraries. Institute of Electrical and Electronics Engineers Inc., Vol. 2003-January. p. 135-146 12 p. 1204854

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Digital libraries
Knowledge management
Students
Knowledge representation
Curricula
4 Citations (Scopus)

EconPort: A digital library for microeconomics education

Chen, H., Zeng, D., Kalla, R., Huang, Z., Cox, J. C. & Swarthout, J. T., 2003, Proceedings of the ACM/IEEE Joint Conference on Digital Libraries. Institute of Electrical and Electronics Engineers Inc., Vol. 2003-January. p. 388 1 p. 1204904

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Digital libraries
Education
Economics
6 Citations (Scopus)

Genescene: Biomedical text and data mining

Leroy, G. A., Chen, H., Martinez, J. D., Eggers, S., Falsey, R. R., Kislin, K. L., Huang, Z., Li, J., Xu, J., McDonald, D. M. & Ng, G., 2003, Proceedings of the ACM/IEEE Joint Conference on Digital Libraries. Institute of Electrical and Electronics Engineers Inc., Vol. 2003-January. p. 116-118 3 p. 1204849

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Data mining
1 Citation (Scopus)

NanoPort: An example for building knowledge portals for scientific domains

Qin, J., Huang, Z., Zhou, Y., Chau, M., Tseng, C., Yip, A., Ng, T. G., Guo, F., Chen, Z. K. & Chen, H., 2003, Proceedings of the ACM/IEEE Joint Conference on Digital Libraries. Institute of Electrical and Electronics Engineers Inc., Vol. 2003-January. p. 387 1 p. 1204903

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Information retrieval
Data mining
2004
20 Citations (Scopus)

A comparative study of spatio-temporal hotspot analysis techniques in security informatics

Zeng, D., Chang, W. & Chen, H., 2004, IEEE Conference on Intelligent Transportation Systems, Proceedings, ITSC. p. 106-111 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

National security
Crime
Information technology
Support vector machines
Information systems
24 Citations (Scopus)

Cross-jurisdictional Criminal Activity Networks to support border and transportation security

Marshall, B., Kaza, S., Xu, J., Atabakhsh, H., Petersen, T., Violette, C. & Chen, H., 2004, IEEE Conference on Intelligent Transportation Systems, Proceedings, ITSC. p. 100-105 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

National security
Feedback
16 Citations (Scopus)

Segmentation of lecture videos based on text: A method combining multiple linguistic features

Lin, M., Chau, M., Nunamaker, J. F. & Chen, H., 2004, Proceedings of the Hawaii International Conference on System Sciences. Sprague Jr., R. H. (ed.). Vol. 37. p. 23-32 10 p. CLATL03

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Linguistics
Learning systems
Costs
1 Citation (Scopus)

Visualizing the expertise space

Huang, Z., Chen, H., Guo, F., Xu, J. J., Wu, S. & Chen, W. H., 2004, Proceedings of the Hawaii International Conference on System Sciences. Sprague Jr., R. H. (ed.). Vol. 37. p. 585-594 10 p. CLUSR04

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Visualization
Self organizing maps
Information retrieval
Information technology
Personnel
2005
37 Citations (Scopus)

Analyzing terrorist networks: A case study of the global salafi jihad network

Qin, J., Xu, J. J., Hu, D., Sageman, M. & Chen, H., 2005, Lecture Notes in Computer Science. Kantor, P., Muresan, G., Roberts, F., Zeng, D. D., Wang, F-Y., Chen, H. & Merkle, R. C. (eds.). Vol. 3495. p. 287-304 18 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Electric network analysis
Terrorism
Reinforcement
4 Citations (Scopus)

A novel spatio-temporal data analysis approach based on prospective support vector clustering

Chang, W., Zeng, D. & Chen, H., 2005, 15th Workshop on Information Technology and Systems, WITS 2005. University of Arizona, p. 129-134 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Support vector machines
Data mining
Statistics
Engines
26 Citations (Scopus)

Applying authorship analysis to Arabic web content

Abbasi, A. & Chen, H., 2005, Lecture Notes in Computer Science. Kantor, P., Muresan, G., Roberts, F., Zeng, D. D., Wang, F-Y., Chen, H. & Merkle, R. C. (eds.). Vol. 3495. p. 183-197 15 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Internet
Communication
Electronic mail
Syntactics
Websites
5 Citations (Scopus)

BioPortal: A case study in infectious disease informatics

Zeng, D., Chen, H., Tseng, C., Chang, W., Eidson, M., Gotham, I. & Lynch, C., 2005, Proceedings of the ACM/IEEE Joint Conference on Digital Libraries. p. 418 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

BioPortal: A scalable information sharing and analysis environment for disease informatics

Zeng, D., Chen, H. & Chang, W., 2005, 15th Workshop on Information Technology and Systems, WITS 2005. University of Arizona, p. 268 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

BioPortal: Sharing and analyzing infectious disease information

Zeng, D., Chen, H., Tseng, C., Larson, C., Chang, W., Eidson, M., Gotham, I., Lynch, C. & Ascher, M., 2005, Lecture Notes in Computer Science. Kantor, P., Muresan, G., Roberts, F., Zeng, D. D., Wang, F-Y., Chen, H. & Merkle, R. C. (eds.). Vol. 3495. p. 612-613 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Infectious Diseases
Sharing
1 Citation (Scopus)

Border Safe: Cross-jurisdictional information sharing, analysis, and visualization

Kaza, S., Marshall, B., Xu, J., Wang, A. G., Gowda, H., Atabakhsh, H., Petersen, T., Violette, C. & Chen, H., 2005, Lecture Notes in Computer Science. Kantor, P., Muresan, G., Roberts, F., Zeng, D. D., Wang, F-Y., Chen, H. & Merkle, R. C. (eds.). Vol. 3495. p. 669-670 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Visualization
6 Citations (Scopus)

Building knowledge management system for researching terrorist groups on the web

Zhou, Y., Qin, J., Lai, G., Reid, E. & Chen, H., 2005, Association for Information Systems - 11th Americas Conference on Information Systems, AMCIS 2005: A Conference on a Human Scale. Vol. 5. p. 2524-2536 13 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Knowledge management
knowledge management
World Wide Web
Data mining
Websites

Building web directories in different languages for decision support: A semi-automatic approach

Chung, W., Lai, G., Bonillas, A., Elhourani, T., Tseng, T. L. B. & Chen, H., 2005, Association for Information Systems - 11th Americas Conference on Information Systems, AMCIS 2005: A Conference on a Human Scale. Vol. 1. p. 467-475 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Decision making
decision making
language
rating
expert
14 Citations (Scopus)

Collecting and analyzing the presence of terrorists on the Web: A case study of Jihad Websites

Reid, E., Qin, J., Zhou, Y., Lai, G., Sageman, M., Weimann, G. & Chen, H., 2005, Lecture Notes in Computer Science. Kantor, P., Muresan, G., Roberts, F., Zeng, D. D., Wang, F-Y., Chen, H. & Merkle, R. C. (eds.). Vol. 3495. p. 402-411 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

World Wide Web
Websites
Terrorism
Internet
Costs

Combining probability model and Web mining model: A framework for proper name transliteration

Zhou, Y., Huang, F. & Chen, H., 2005, 15th Workshop on Information Technology and Systems, WITS 2005. University of Arizona, p. 135-140 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hidden Markov models
Speech analysis
Data mining
Learning systems
Websites
2 Citations (Scopus)

Digital library development in the Asia Pacific

Chen, H., 2005, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 3815 LNCS. p. 509-524 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 3815 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Digital Libraries
Digital libraries
Research
Cultural Heritage
Tongue
12 Citations (Scopus)

Discovering identity problems: A case study

Wang, A. G., Atabakhsh, H., Petersen, T. & Chen, H., 2005, Lecture Notes in Computer Science. Kantor, P., Muresan, G., Roberts, F., Zeng, D. D., Wang, F-Y., Chen, H. & Merkle, R. C. (eds.). Vol. 3495. p. 368-373 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Law enforcement
Crime
Taxonomies
Information technology
Information systems