511 search results - page 75 / 103 » Adding Security to Compressed Information Retrieval Systems |
117
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ISCIS
2003
Springer
15 years 9 months ago
2003
Springer
Abstract. Term weighting is one of the most important aspects of modern Web retrieval systems. The weight associated with a given term in a document shows the importance of the ter...
117
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MMSEC
2006
ACM
15 years 9 months ago
2006
ACM
The commercial reuse of 3D motion capture (Mocap) data in animation and life sciences raises issues with respect to its copyright. In order to improvise content protection of Moca...
127
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WIKIS
2009
ACM
15 years 10 months ago
2009
ACM
Wikipedia has been very successful as an open encyclopedia which is editable by anybody. However, the anonymous nature of Wikipedia means that readers may have less trust since th...
129
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ICEIS
2009
IEEE
15 years 10 months ago
2009
IEEE
In an information retrieval system, a thesaurus can be used for query expansion, i.e. adding words to queries in order to improve recall. We propose a semi-automatic and interactiv...
143
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IMC
2009
ACM
15 years 10 months ago
2009
ACM
Proximity measures quantify the closeness or similarity between nodes in a social network and form the basis of a range of applications in social sciences, business, information t...