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IPM
2000
96views more  IPM 2000»
14 years 9 months ago
Further reflections on TREC
The paper reviews the TREC Programme up to TREC-6 (1997), considering the test results, the substantive findings for IR that follow, and the lessons TREC offers for IR evaluation....
Karen Sparck Jones
IR
2000
14 years 9 months ago
End-User Searching Challenges Indexing Practices in the Digital Newspaper Photo Archive
: Previous research in conceptual indexing methods of images has furnished us with refined theoretical frameworks characterising various aspects of images that could and should be ...
Marjo Markkula, Eero Sormunen
116
Voted
IR
2000
14 years 9 months ago
Automating the Construction of Internet Portals with Machine Learning
Domain-specific internet portals are growing in popularity because they gather content from the Web and organize it for easy access, retrieval and search. For example, www.campsear...
Andrew McCallum, Kamal Nigam, Jason Rennie, Kristi...
ACL
2000
14 years 11 months ago
A Morphologically Sensitive Clustering Algorithm for Identifying Arabic Roots
We present a clustering algorithm for Arabic words sharing the same root. Root based clusters can substitute dictionaries in indexing for IR. Modifying Adamson and Boreham (1974),...
Anne N. De Roeck, Waleed Al-Fares
ANLP
2000
127views more  ANLP 2000»
14 years 11 months ago
Answer Extraction
Information retrieval systems have typically concentrated on retrieving a set of documents which are relevant to a user's query. This paper describes a system that attempts t...
Steven P. Abney, Michael Collins, Amit Singhal