5575 search results - page 288 / 1115 » Information Extraction |
190
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MCS
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. This paper presents a probabilistic model for combining cluster ensembles utilizing information theoretic measures. Starting from a co-association matrix which summarizes...
169
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ISSADS
2005
Springer
16 years 3 days ago
2005
Springer
An intrusion detection system (IDS) usually has to analyse Giga-bytes of audit information. In the case of anomaly IDS, the information is used to build a user profile characteris...
166
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
We propose a novel approach to find aliases of a given name from the web. We exploit a set of known names and their aliases as training data and extract lexical patterns that conv...
200
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TASLP
2010
15 years 1 months ago
2010
In this paper, the issue of audio source separation from a single channel is addressed, i.e. the estimation of several source signals from a single observation of their mixture. Th...
158
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GECCO
2007
Springer
16 years 23 days ago
2007
Springer
Automated event extraction remains a very difficult challenge requiring information analysts to manually identify key events of interest within massive, dynamic data. Many techniq...