399 search results - page 34 / 80 » Filtering Documents with Subspaces |
119
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ICDAR
2005
IEEE
15 years 9 months ago
2005
IEEE
To circumvent prevalent text-based anti-spam filters, spammers have begun embedding the advertisement text in images. Analogously, proprietary information (such as source code) ma...
109
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CEAS
2005
Springer
15 years 9 months ago
2005
Springer
We present in this paper a procedure to automatically discover a user s personal topics by clustering their emails. Unlike previous work, we automatically label topics using appro...
121
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IRFC
2010
Springer
15 years 1 months ago
2010
Springer
Abstract. Information Retrieval (IR) systems combine a variety of techniques stemming from logical, vector-space and probabilistic models. This variety of combinations has produced...
132
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EMNLP
2009
15 years 1 months ago
2009
Automated mining of novel documents or sentences from chronologically ordered documents or sentences is an open challenge in text mining. In this paper, we describe the preprocess...
122
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NSDI
2010
15 years 4 months ago
2010
Many Web services operate their own Web crawlers to discover data of interest, despite the fact that largescale, timely crawling is complex, operationally intensive, and expensive...