404 search results - page 70 / 81 » Amharic-English Information Retrieval with Pseudo Relevance ... |
121
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SIGIR
2009
ACM
15 years 8 months ago
2009
ACM
It is now widely recognized that user interactions with search results can provide substantial relevance information on the documents displayed in the search results. In this pape...
123
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ICIP
1999
IEEE
16 years 3 months ago
1999
IEEE
The performance of a content based image retrieval (CBIR) system is inherently constrained by the features adopted to represent the images in the database. In this paper, a new ap...
145
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MHCI
2009
Springer
15 years 8 months ago
2009
Springer
The aether soon will be pervaded with a high density of digital services for usage on mobile phones. Personalization plays a crucial role for the success and acceptance of such sy...
117
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CIKM
2009
Springer
15 years 8 months ago
2009
Springer
Support vector machines (SVMs) have been widely used in multimedia retrieval to learn a concept in order to find the best matches. In such a SVM active learning environment, the ...
113
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CIKM
2007
Springer
15 years 8 months ago
2007
Springer
Pseudo-relevance feedback, or query expansion, has been shown to improve retrieval performance in the adhoc retrieval task. In such a scenario, a few top-ranked documents are assu...