4196 search results - page 596 / 840 » Unsupervised Learning of Relations |
143
Voted
ISI
2003
Springer
15 years 9 months ago
2003
Springer
Criminals have been using the Internet to distribute a wide range of illegal materials globally in an anonymous manner, making criminal identity tracing difficult in the cybercrime...
155
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ICADL
2010
Springer
15 years 9 months ago
2010
Springer
Maintaining and extending large thesauri is an important challenge facing digital libraries and IT businesses alike. In this paper we describe a method building on and extending ex...
152
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COLT
2001
Springer
15 years 8 months ago
2001
Springer
In this paper, we examine on-line learning problems in which the target concept is allowed to change over time. In each trial a master algorithm receives predictions from a large ...
161
Voted
IFIP
1999
Springer
15 years 8 months ago
1999
Springer
: In a relatively short period of time, educational technology has become a basic component of the instructional life of almost every College or University around the world. The wa...
146
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ICML
1997
IEEE
15 years 8 months ago
1997
IEEE
This paper is a comparative study of feature selection methods in statistical learning of text categorization. The focus is on aggressive dimensionality reduction. Five methods we...