2607 search results - page 153 / 522 » An Ontology-Based Information Retrieval Model |
179
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VISUAL
2000
Springer
15 years 10 months ago
2000
Springer
We present an original approach for motion-based retrieval involving partial query. More precisely, we propose an uni ed statistical framework both to extract entities of interest ...
141
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Information Retrieval on the WWW is important because it is hard to find what one is looking for. There is a plethora of information available, and searching relevant information ...
199
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CIVR
2007
Springer
16 years 20 days ago
2007
Springer
Near-duplicate keyframes (NDK) play a unique role in large-scale video search, news topic detection and tracking. In this paper, we propose a novel NDK retrieval approach by explo...
173
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AIRS
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. Collaborative filtering is a major technique to make personalized recommendations about information items (movies, books, webpages etc) to individual users. In the liter...
149
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SIGIR
2006
ACM
16 years 13 days ago
2006
ACM
We present an approach to improving the precision of an initial document ranking wherein we utilize cluster information within a graph-based framework. The main idea is to perform...