2940 search results - page 395 / 588 » Towards Social Information Systems |
165
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SAC
2010
ACM
16 years 1 months ago
2010
ACM
Legal regulations and industry standards require organizations to measure and maintain a specified IT-security level. Although several IT-security metrics approaches have been de...
185
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CIVR
2008
Springer
15 years 8 months ago
2008
Springer
In this paper we review the evaluation of relevance feedback methods for content-based image retrieval systems. We start out by presenting an overview of current common practice, ...
172
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IJCAI
2007
15 years 8 months ago
2007
While traditional information extraction systems have been built to answer questions about facts, subjective information extraction systems will answer questions about feelings an...
191
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FGCS
2008
15 years 6 months ago
2008
This paper proposes a bio-inspired approach tailored to the construction of a Grid information system in which content, specifically metadata descriptors that specify the characte...
197
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IADIS
2009
15 years 4 months ago
2009
We explore techniques for detecting news articles containing invalid information, using the help of text categorization technology. The information that exists on the World Wide W...