3088 search results - page 338 / 618 » Learning Question Classifiers |
168
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ECCV
2006
Springer
16 years 8 months ago
2006
Springer
Bottom-up segmentation based only on low-level cues is a notoriously difficult problem. This difficulty has lead to recent top-down segmentation algorithms that are based on class-...
160
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ICIP
2008
IEEE
16 years 8 months ago
2008
IEEE
Multi-concept learning is an important problem in multimedia content analysis and retrieval. It connects two key components in the multimedia semantic ecosystem: multimedia lexico...
148
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
Each clustering algorithm induces a similarity between given data points, according to the underlying clustering criteria. Given the large number of available clustering technique...
145
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CHI
2001
ACM
16 years 7 months ago
2001
ACM
The advent of second-generation intelligent computer tutors raises an important instructional design question: when should tutorial advice be presented in problem solving? This pa...
170
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WSDM
2010
ACM
16 years 4 months ago
2010
ACM
Recently, there has been tremendous interest in the phenomenon of influence propagation in social networks. The studies in this area assume they have as input to their problems a ...