903 search results - page 71 / 181 » Non-well-founded trees in categories |
147
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GECCO
2007
Springer
16 years 10 days ago
2007
Springer
We consider multitask learning of visual concepts within genetic programming (GP) framework. The proposed method evolves a population of GP individuals, with each of them composed...
178
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MIR
2006
ACM
16 years 4 days ago
2006
ACM
An important research issue in multimedia databases is the retrieval of similar objects. For most applications in multimedia databases, an exact search is not meaningful. Thus, mu...
162
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SIGIR
2003
ACM
15 years 11 months ago
2003
ACM
Question classification is very important for question answering. This paper presents our research work on automatic question classification through machine learning approaches. W...
175
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STOC
2003
ACM
16 years 6 months ago
2003
ACM
We present a new bicriteria approximation algorithm for the degree-bounded minimum-cost spanning tree problem: Given an undirected graph with nonnegative edge weights and degree b...
185
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
Many of the recently popular shape based category recognition methods require stable, connected and labeled edges as input. This paper introduces a novel method to find the most st...