2263 search results - page 247 / 453 » On learning in agent-centered search |
150
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SIGIR
2005
ACM
16 years 4 days ago
2005
ACM
We describe a method for improving the precision of metasearch results based upon scoring the visual features of documents' surrogate representations. These surrogate scores ...
189
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IJET
2007
15 years 6 months ago
2007
Remarkable advances in instructional communication technology (ICT) have now made is possible to provide high levels of enrichment and the kinds of curricular differentiation that...
168
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ICML
2006
IEEE
16 years 7 months ago
2006
IEEE
We present a discrete spectral framework for the sparse or cardinality-constrained solution of a generalized Rayleigh quotient. This NPhard combinatorial optimization problem is c...
167
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ACCV
2009
Springer
16 years 1 months ago
2009
Springer
Learning based super-resolution can recover high resolution image with high quality. However, building an interactive learning based super-resolution system for general images is e...
164
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ICALT
2007
IEEE
16 years 27 days ago
2007
IEEE
In this study, we design and prototype an automatic quiz generation system (auto-quiz for short) for a given English text to test learner comprehension of text content and English...