73 search results - page 5 / 15 » Topic (query) selection for IR evaluation |
111
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CIKM
2004
Springer
15 years 5 months ago
2004
Springer
Document-centric XML collections contain text-rich documents, marked up with XML tags that add lightweight semantics to the text. Querying such collections calls for a hybrid quer...
CIKM
2003
Springer
15 years 5 months ago
2003
Springer
Evaluation of IR systems has always been difficult because of the need for manually assessed relevance judgments. The advent of large editor-driven taxonomies on the web opens the...
100
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ECIR
2006
Springer
15 years 1 months ago
2006
Springer
This paper presents two sentence retrieval methods. We adopt the task definition done in the TREC Novelty Track: sentence retrieval consists in the extraction of the relevant sente...
77
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CIKM
2009
Springer
15 years 6 months ago
2009
Springer
We investigate the automatic generation of topic pages as an alternative to the current Web search paradigm. We describe a general framework, which combines query log analysis to ...
CHI
2004
ACM
16 years 2 days ago
2004
ACM
Most information retrieval (IR) interfaces are designed for a single user working with a dedicated interface. We present a system in which the IR interface has been fully integrat...