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Dumais, S.; Chen, H.: Hierarchical classification of Web content (2000)
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- Proceedings of ACM SIGIR 23rd International Conference on Research and Development in Information Retrieval. Ed. by N.J. Belkin, P. Ingwersen u. M.K. Leong
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Chen, H.; Lynch, K.J.; Bashu, K.; Ng, T.D.: Generating, integrating, and activating thesauri for concept-based document retrieval (1993)
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- IEEE expert. 8(1993), April, S.25-34
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Schatz, B.R.; Johnson, E.H.; Cochrane, P.A.; Chen, H.: Interactive term suggestion for users of digital libraries : using thesauri and co-occurrence lists for information retrieval (1996)
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- Pages
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- Semantisches Umfeld in Indexierung u. Retrieval
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Chen, H.; Martinez, J.; Kirchhoff, A.; Ng, T.D.; Schatz, B.R.: Alleviating search uncertainty through concept associations : automatic indexing, co-occurence analysis, and parallel computing (1998)
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- Source
- Journal of the American Society for Information Science. 49(1998) no.3, S.206-216
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Chen, H.; Zhang, Y.; Houston, A.L.: Semantic indexing and searching using a Hopfield net (1998)
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- Source
- Journal of information science. 24(1998) no.1, S.3-18
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Chen, H.; Lally, A.M.; Zhu, B.; Chau, M.: HelpfulMed : Intelligent searching for medical information over the Internet (2003)
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- Journal of the American Society for Information Science and technology. 54(2003) no.7, S.683-694
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
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Chung, W.; Chen, H.: Browsing the underdeveloped Web : an experiment on the Arabic Medical Web Directory (2009)
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- Date
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- Journal of the American Society for Information Science and Technology. 60(2009) no.3, S.595-607
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Carmel, E.; Crawford, S.; Chen, H.: Browsing in hypertext : a cognitive study (1992)
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- IEEE transactions on systems, man and cybernetics. 22(1992) no.5, S.865-884
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Hu, D.; Kaza, S.; Chen, H.: Identifying significant facilitators of dark network evolution (2009)
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- Date
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- Journal of the American Society for Information Science and Technology. 60(2009) no.4, S.655-665
-
Leroy, G.; Chen, H.: Genescene: an ontology-enhanced integration of linguistic and co-occurrence based relations in biomedical texts (2005)
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- Date
- 22. 7.2006 14:26:01
- Source
- Journal of the American Society for Information Science and Technology. 56(2005) no.5, S.457-468
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Zheng, R.; Li, J.; Chen, H.; Huang, Z.: ¬A framework for authorship identification of online messages : writing-style features and classification techniques (2006)
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- Date
- 22. 7.2006 16:14:37
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- Journal of the American Society for Information Science and Technology. 57(2006) no.3, S.378-393
-
Chen, H.: Knowledge-based document retrieval : framework and design (1992)
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- Source
- Journal of information science. 18(1992), S.293-314
-
Chen, H.: Generating, integrating and activating thesauri for concept-based document retrieval (1993)
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- Source
- IEEE expert. 8(1993) no.2, S.25-34
-
Chen, H.: ¬An analysis of image queries in the field of art history (2001)
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- Abstract
- Chen arranged with an Art History instructor to require 20 medieval art images in papers received from 29 students. Participants completed a self administered presearch and postsearch questionnaire, and were interviewed after questionnaire analysis, in order to collect both the keywords and phrases they planned to use, and those actually used. Three MLIS student reviewers then mapped the queries to Enser and McGregor's four categories, Jorgensen's 12 classes, and Fidel's 12 feature data and object poles providing a degree of match on a seven point scale (one not at all to 7 exact). The reviewers give highest scores to Enser and McGregor;'s categories. Modifications to both the Enser and McGregor and Jorgensen schemes are suggested
- Source
- Journal of the American Society for Information Science and technology. 52(2001) no.3, S.260-273
-
Jiang, S.; Gao, Q.; Chen, H.; Roco, M.C.: ¬The roles of sharing, transfer, and public funding in nanotechnology knowledge-diffusion networks (2015)
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- Source
- Journal of the Association for Information Science and Technology. 66(2015) no.5, S.1017-1029
-
Chen, H.; Dhar, V.: Cognitive process as a basis for intelligent retrieval system design (1991)
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- Source
- Information processing and management. 27(1991) no.5, S.405-432
-
Chen, H.: Explaining and alleviating information management indeterminism : a knowledge-based framework (1994)
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- Source
- Information processing and management. 30(1994) no.4, S.557-577
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Marshall, B.; Chen, H.; Kaza, S.: Using importance flooding to identify interesting networks of criminal activity (2008)
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- Source
- Journal of the American Society for Information Science and Technology. 59(2008) no.13, S.2099-2114
-
Liu, X.; Kaza, S.; Zhang, P.; Chen, H.: Determining inventor status and its effect on knowledge diffusion : a study on nanotechnology literature from China, Russia, and India (2011)
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- Source
- Journal of the American Society for Information Science and Technology. 62(2011) no.6, S.1166-1176
-
Chen, H.: Machine learning for information retrieval : neural networks, symbolic learning, and genetic algorithms (1994)
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- Source
- Journal of the American Society for Information Science. 46(1995) no.3, S.194-216
