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ICDM
2009
IEEE
149views Data Mining» more  ICDM 2009»
15 years 8 months ago
Accelerated Gradient Method for Multi-task Sparse Learning Problem
—Many real world learning problems can be recast as multi-task learning problems which utilize correlations among different tasks to obtain better generalization performance than...
Xi Chen, Weike Pan, James T. Kwok, Jaime G. Carbon...
ICRA
2009
IEEE
151views Robotics» more  ICRA 2009»
15 years 8 months ago
Probabilistic estimation of Multi-Level terrain maps
— Recent research has shown that robots can model their world with Multi-Level (ML) surface maps, which utilize ‘patches’ in a 2D grid space to represent various environment ...
Cesar Rivadeneyra, Isaac Miller, Jonathan R. Schoe...
WEBI
2009
Springer
15 years 8 months ago
Towards Bridging the Web and the Semantic Web
The World Wide Web (WWW) has provided us with a plethora of information. However, given its unstructured format, this information is useful mainly to humans and cannot be effectiv...
Swarnim Kulkarni, Doina Caragea
WOLLIC
2009
Springer
15 years 8 months ago
Ludics and Its Applications to Natural Language Semantics
Abstract. Proofs in Ludics, have an interpretation provided by their counter-proofs, that is the objects they interact with. We shall follow the same idea by proposing that sentenc...
Alain Lecomte, Myriam Quatrini
ATAL
2009
Springer
15 years 8 months ago
An empirical analysis of value function-based and policy search reinforcement learning
In several agent-oriented scenarios in the real world, an autonomous agent that is situated in an unknown environment must learn through a process of trial and error to take actio...
Shivaram Kalyanakrishnan, Peter Stone