5580 search results - page 395 / 1116 » Meta-level Information Extraction |
179
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ICIP
2009
IEEE
16 years 8 months ago
2009
IEEE
Most algorithms for extracting illuminant chromaticity from arbitrary images, such as the images found on the web, are based on machine learning techniques. We will show how a phy...
177
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
Today, news browsing and searching is one of the most important Internet activity. This paper introduces a general framework to build a News search engine by describing Velthune, ...
181
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
Organizing the results of a search facilitates the user in overviewing the information returned. We regard the clustering task as the tasks of making labels for a list of items an...
150
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AIED
2005
Springer
16 years 13 days ago
2005
Springer
This paper presents an approach to establish and support learning communities. Based on task context information (which is extracted from multiple sources) and relying on the docum...
174
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MRCO
2005
Springer
16 years 11 days ago
2005
Springer
Abstract. The paper presents a contexts recognition algorithm that uses the Internet as a knowledge base to extract the multiple contexts of a given situation, based on the streami...