1993 search results - page 207 / 399 » The impact of technology on the quality of information |
140
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ITNG
2006
IEEE
16 years 18 days ago
2006
IEEE
A heterogeneous community of practice spans many disciplines, industries and professions. Members of these communities are united by common research, products and experiences but ...
157
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KES
2004
Springer
15 years 12 months ago
2004
Springer
With the aim of obtaining a valid compression method for remote sensing and geographic information systems, and because comparisons among the different available techniques are not...
153
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SIGIR
2003
ACM
15 years 12 months ago
2003
ACM
Recent work has demonstrated that the assessment of pairwise object similarity can be approached in an axiomatic manner using information theory. We extend this concept specifica...
204
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CIKM
2001
Springer
15 years 11 months ago
2001
Springer
In this paper we are mainly concerned with discussion of a formal model, based on the basic concept of divergence from information theory, for automatic query expansion. The basic...
164
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CLEF
2006
Springer
15 years 10 months ago
2006
Springer
This paper describes a QA system centered in a full data-driven architecture. It applies machine learning and text mining techniques to identify the most probable answers to factoi...