2925 search results - page 180 / 585 » Information Complexity of Online Problems |
178
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WWW
2009
ACM
16 years 7 months ago
2009
ACM
In this paper we describe techniques for the discovery and construction of user profiles. Leveraging from the emergent data web, our system addresses the problem of sparseness of ...
156
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CONTEXT
2007
Springer
16 years 21 days ago
2007
Springer
In e-commerce applications, no systematic research has been provided to evaluate if the use of a detailed and rich contextual representation improves the user modeling predictive p...
178
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IEEECIT
2010
IEEE
15 years 5 months ago
2010
IEEE
—To solve the problem of streaming video courseware high production cost and low efficiency, the video recording and broadcasting system "Estone" gathering multimedia d...
139
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KES
1998
Springer
15 years 10 months ago
1998
Springer
Attractor systems are useful in neurodynamics,mainly in the modelingof associative memory. Thispaper presentsa complexity theory for continuous phase space dynamical systems with ...
158
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MM
2004
ACM
15 years 12 months ago
2004
ACM
This paper considers the problems of feature variation and concept uncertainty in typical learning-based video semantic classification schemes. We proposed a new online semantic c...