1346 search results - page 213 / 270 » Document Retrieval Using SIFT Image Features |
CIVR
2004
Springer
15 years 5 months ago
2004
Springer
Text retrieval from broadcast news video is unsatisfactory, because a transcript word frequently does not directly ‘describe’ the shot when it was spoken. Extending the retriev...
ICMCS
2006
IEEE
15 years 5 months ago
2006
IEEE
In order to solve medical multimodal queries, we propose to split the queries in different dimensions using ontology. We extract both textual and visual terms depending on the ont...
FLAIRS
2006
15 years 1 months ago
2006
In this paper, we present a learning framework for the semantic annotation of text documents that can be used as textual cases in case-based reasoning applications. The annotation...
SIGIR
2008
ACM
14 years 11 months ago
2008
ACM
Many ranking models have been proposed in information retrieval, and recently machine learning techniques have also been applied to ranking model construction. Most of the existin...
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TREC
2008
15 years 1 months ago
2008
York University participated in the TREC 2008 Blog track, by introducing two opinion finding features. By initially focusing solely on the sentiment terms found in a document, usi...