155 search results - page 9 / 31 » On the effectiveness of evaluating retrieval systems in the ... |
TREC
1997
13 years 8 months ago
1997
This paper describes cross-language informationretrieval experiments carried out for TREC-6. Our retrieval method, cross-language latent semantic indexing CL-LSI , is completely ...
KDD
2009
ACM
13 years 12 months ago
2009
ACM
1 In this article, we report our efforts in mining the information encoded as clickthrough data in the server logs to evaluate and monitor the relevance ranking quality of a commer...
SIGIR
2009
ACM
14 years 1 months ago
2009
ACM
Well tuned Large-Vocabulary Continuous Speech Recognition (LVCSR) has been shown to generally be more effective than vocabulary-independent techniques for ranked retrieval of spo...
CIVR
2008
Springer
13 years 9 months ago
2008
Springer
Recent content-based video retrieval systems combine output of concept detectors (also known as high-level features) with text obtained through automatic speech recognition. This ...
CIVR
2010
Springer
14 years 6 days ago
2010
Springer
Content-based video retrieval is maturing to the point where it can be used in real-world retrieval practices. One such practice is the audiovisual archive, whose users increasing...