8294 search results - page 864 / 1659 » Presenting Data from Experiments in Algorithmics |
251
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ICMI
2000
Springer
15 years 11 months ago
2000
Springer
Face detection is a key problem in human-computer interaction. In this paper, we present an algorithm for rotation invariant face detection in color images of cluttered scenes. It ...
209
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DGO
2008
15 years 9 months ago
2008
This paper presents a new approach to identifying concepts expressed in a collection of email messages, and organizing them into an ontology or taxonomy for browsing. It incorpora...
186
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ECIR
2008
Springer
15 years 9 months ago
2008
Springer
In this paper, we propose a model for exploiting community based usage information for video retrieval. Implicit usage information from a pool of past users could be a valuable sou...
196
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EMNLP
2004
15 years 9 months ago
2004
Paraphrase recognition is a critical step for natural language interpretation. Accordingly, many NLP applications would benefit from high coverage knowledge bases of paraphrases. ...
189
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ACL
2003
15 years 9 months ago
2003
This paper presents a method for unsupervised discovery of semantic patterns. Semantic patterns are useful for a variety of text understanding tasks, in particular for locating ev...