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» Introduction to special issue on contextual information retr...
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TREC
2004
13 years 8 months ago
Conceptual Language Models for Context-Aware Text Retrieval
While participating in the HARD track our first question was, what an IR-application should look like that takes into account preference meta-data from the user, without the need ...
Henning Rode, Djoerd Hiemstra
CIKM
2005
Springer
14 years 27 days ago
Indexing time vs. query time: trade-offs in dynamic information retrieval systems
We examine issues in the design of fully dynamic information retrieval systems with support for instantaneous document insertions and deletions. We present one such system and dis...
Stefan Büttcher, Charles L. A. Clarke
HICSS
2007
IEEE
141views Biometrics» more  HICSS 2007»
14 years 1 months ago
Challenges in Health Informatics
Early grand challenge papers in health informatics identified numerous challenges, many of which either remain as open questions or have been resolved within fairly narrow domains...
Michael A. Shepherd
WWW
2006
ACM
14 years 8 months ago
Searching with context
Contextual search refers to proactively capturing the information need of a user by automatically augmenting the user query with information extracted from the search context; for...
Reiner Kraft, Chi-Chao Chang, Farzin Maghoul, Ravi...