181 search results - page 10 / 37 » Minimal test collections for retrieval evaluation |
MIR
2006
ACM
15 years 5 months ago
2006
ACM
The TREC Video Retrieval Evaluation (TRECVid) is an international benchmarking activity to encourage research in video information retrieval by providing a large test collection, ...
LREC
2010
15 years 1 months ago
2010
In this paper, we deal with information retrieval approach based on language model paradigm, which has been intensively investigated in recent years. We propose, implement, and ev...
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CIKM
2004
Springer
15 years 5 months ago
2004
Springer
Comparing retrieval approaches requires test collections, which consist of documents, queries and relevance assessments. Obtaining consistent and exhaustive relevance assessments ...
SIGIR
2002
ACM
14 years 11 months ago
2002
ACM
This poster session examines a probabilistic approach to distributed information retrieval using a Logistic Regression algorithm for estimation of collection relevance. The algori...
SIGIR
2008
ACM
14 years 11 months ago
2008
ACM
Evaluation measures act as objective functions to be optimized by information retrieval systems. Such objective functions must accurately reflect user requirements, particularly w...