3536 search results - page 448 / 708 » Local dependent components |
162
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ECIR
2008
Springer
15 years 6 months ago
2008
Springer
Word space models, in the sense of vector space models built on distributional data taken from texts, are used to model semantic relations between words. We argue that the high dim...
129
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DOCENG
2010
ACM
15 years 6 months ago
2010
ACM
: APEX: Automated Policy Enforcement eXchange Steven J. Simske, Helen Balinsky HP Laboratories HPL-2010-134 Policy, Text Analysis, Policy Server, Policy Editor, Document Systems, ...
175
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CGF
2010
15 years 5 months ago
2010
Spatiotemporal data pose serious challenges to analysts in geographic and other domains. Owing to the complexity of the geospatial and temporal components, this kind of data canno...
148
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CORR
2008
Springer
15 years 5 months ago
2008
Springer
Abstract. We propose a number of techniques for learning a global ranking from data that may be incomplete and imbalanced -- characteristics that are almost universal to modern dat...
151
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TEC
2008
15 years 4 months ago
2008
An important strength of learning classifier systems (LCSs) lies in the combination of genetic optimization techniques with gradient-based approximation techniques. The chosen app...