2340 search results - page 198 / 468 » Speculative document evaluation |
131
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WWW
2007
ACM
16 years 4 months ago
2007
ACM
Figures in digital documents contain important information. Current digital libraries do not summarize and index information available within figures for document retrieval. We pr...
117
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ESORICS
2009
Springer
16 years 4 months ago
2009
Springer
Abstract. We study the problem of authenticating the content and creation time of documents generated by an organization and retained in archival storage. Recent regulations (e.g.,...
164
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KDD
2008
ACM
16 years 4 months ago
2008
ACM
Document classification presents difficult challenges due to the sparsity and the high dimensionality of text data, and to the complex semantics of the natural language. The tradi...
150
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KDD
2002
ACM
16 years 4 months ago
2002
ACM
Text clustering methods can be used to structure large sets of text or hypertext documents. The well-known methods of text clustering, however, do not really address the special p...
128
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ECIR
2009
Springer
16 years 1 months ago
2009
Springer
Opinion finding is a challenging retrieval task, where it has been shown that it is especially difficult to improve over a strongly performing topic-relevance baseline. In this pa...