4645 search results - page 589 / 929 » Using Information Extraction to Improve Document Retrieval |
198
Voted
CIVR
2010
Springer
15 years 11 months 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...
170
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CLEF
2010
Springer
15 years 7 months ago
2010
Springer
We present our experiments and results for the DCU CNGL participation in the CLEF-IP 2010 Candidate Patent Search Task. Our work applied standard information retrieval (IR) techniq...
228
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DICTA
2009
15 years 7 months ago
2009
Abstract--Object tracking systems require accurate segmentation of the objects from the background for effective tracking. Motion segmentation or optical flow can be used to segmen...
162
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
WebPMI is a popular web-based association measure to evaluate the semantic similarity between two queries (i.e. words or entities) by leveraging search results returned by search ...
168
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
Identifying and tracking new information on the Web is important in sociology, marketing, and survey research, since new trends might be apparent in the new information. Such chan...