1651 search results - page 190 / 331 » Learning on the Web |
335
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IJRR
2010
15 years 3 months ago
2010
Over the last years, object detection has become a more and more active field of research in robotics. An important problem in object detection is the need for sufficient labeled ...
146
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
While several hierarchical classification methods have been applied to web content, such techniques invariably rely on a pre-defined taxonomy of documents. We propose a new techni...
167
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HICSS
2009
IEEE
16 years 1 months ago
2009
IEEE
Collaborative information filtering techniques play a key role in many Web 2.0 applications. While they are currently mainly used for business purposes such as product recommendat...
155
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SEMWEB
2009
Springer
16 years 27 days ago
2009
Springer
An important application of semantic web technology is recognizing human-defined concepts in text. Query transformation is a strategy often used in search engines to derive querie...
164
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ECML
2005
Springer
15 years 12 months ago
2005
Springer
Abstract. We study the problem of learning from positive and unlabeled examples. Although several techniques exist for dealing with this problem, they all assume that positive exam...