24451 search results - page 261 / 4891 » Research methods in information |
200
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CHI
2005
ACM
16 years 7 months ago
2005
ACM
This two-day workshop will advance discussion on the role of public interfaces in engaging citizens within the urban context. The aim is to determine how technology can help to de...
177
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MHCI
2009
Springer
16 years 1 months ago
2009
Springer
This paper describes collaborative work between industry and academia aimed at supporting the design and assessment of a transcoding service to support mobile phone internet brows...
200
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ECIR
1998
Springer
15 years 8 months ago
1998
Springer
In many domains there are specific attributes in documents that carry more weight than the general words in the document. This paper proposes the use of information extraction tec...
216
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ICML
2005
IEEE
16 years 8 months ago
2005
IEEE
How to assign appropriate weights to terms is one of the critical issues in information retrieval. Many term weighting schemes are unsupervised. They are either based on the empir...
166
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AMC
2008
15 years 7 months ago
2008
This paper introduces a general framework for defining the entropy of a graph. Our definition is based on a local information graph and on information functionals derived from the...