809 search results - page 86 / 162 » Experiments with Cost-Sensitive Feature Evaluation |
128
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INFOSCALE
2006
ACM
15 years 7 months ago
2006
ACM
According to the special features of the dynamic heterogeneous grid environment, a loose-coupled and scalable resource model is described by a hybrid multi-level tree reflecting a...
76
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ICMCS
2005
IEEE
15 years 6 months ago
2005
IEEE
This paper proposes the chart-style video playback interface PlayWatch; it displays a chart of semantic indices for locating video scenes. The main features of PlayWatch are: 1) t...
117
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CIS
2005
Springer
15 years 6 months ago
2005
Springer
Different from familiar clustering objects, text documents have sparse data spaces. A common way of representing a document is as a bag of its component words, but the semantic re...
102
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IJCNLP
2005
Springer
15 years 6 months ago
2005
Springer
The current work applies Conditional Random Fields to the problem of temporal reference mapping from Chinese text to English text. The learning algorithm utilizes a moderate number...
EVOW
2004
Springer
15 years 6 months ago
2004
Springer
We focus on the development of artificial art critics. These systems analyze artworks, extracting relevant features, and produce an evaluation of the perceived pieces. The ability ...