6082 search results - page 179 / 1217 » A System for Adaptive Information Retrieval |
231
Voted
ICIP
1999
IEEE
16 years 8 months ago
1999
IEEE
A neural network scheme is presented in this paper for adaptive video indexing and retrieval. First, a limited but characteristic amount of frames are extracted from each video sc...
221
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ECIR
2007
Springer
15 years 8 months ago
2007
Springer
Retrieval accuracy can be improved by considering which document type should be filtered out and which should be ranked higher in the result list. Hence, document type can be used...
162
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CLEAR
2006
Springer
15 years 10 months ago
2006
Springer
This paper presents the tracking system from Athens Information Technology that participated to the pedestrian and vehicle surveillance task of the CLEAR 2006 evaluations. Two are ...
139
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ECIR
2006
Springer
15 years 8 months ago
2006
Springer
Although it has been shown that in test collection based studies, stemming improves retrieval effectiveness in an information retrieval system, morphological variations of queries ...
191
Voted
EDBT
1998
ACM
15 years 11 months ago
1998
ACM
Abstract. HySpirit is a retrieval engine for hypermedia retrieval integrating concepts from information retrieval (IR) and deductive databases. The logical view on IR models retrie...