8972 search results - page 118 / 1795 » Private Information Retrieval |
116
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RIAO
2007
15 years 6 months ago
2007
Nowadays we enter the Web 2.0 era where people’s participation is a key principle. In this context, collective annotations enable to share and discuss readers’ feedback with r...
131
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HICSS
2003
IEEE
15 years 10 months ago
2003
IEEE
Bilingual term lists are extensively used as a resource for dictionary-based Cross-Language Information Retrieval (CLIR), in which the goal is to find documents written in one na...
127
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SIGIR
1998
ACM
15 years 9 months ago
1998
ACM
Abstract Models of document indexing and document retrieval have been extensively studied. The integration of these two classes of models has been the goal of several researchers b...
152
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VLDB
1998
ACM
15 years 4 months ago
1998
ACM
Abstract. In this paper, we present an image retrieval system that employs both the color and spatial information of images to facilitate the retrieval process. The basic unit used...
150
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SIGIR
2004
ACM
15 years 10 months ago
2004
ACM
Indexing and ranking are two key factors for efficient and effective XML information retrieval. Inappropriate indexing may result in false negatives and false positives, and impro...