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» On the Complexity of Function Learning
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DAM
2008
85views more  DAM 2008»
15 years 18 days ago
On the complexity of constrained VC-classes
Sauer's Lemma is extended to classes HN of binary-valued functions h on [n] = {1, . . . , n} which have a margin less than or equal to N on all x [n] with h(x) = 1, where th...
Joel Ratsaby
97
Voted
FCT
2009
Springer
15 years 7 months ago
Energy Complexity and Depth of Threshold Circuits
Abstract. In the paper we show that there is a close relationship between the energy complexity and the depth of threshold circuits computing any Boolean function although they hav...
Kei Uchizawa, Takao Nishizeki, Eiji Takimoto
94
Voted
ICML
2006
IEEE
16 years 1 months ago
Learning a kernel function for classification with small training samples
When given a small sample, we show that classification with SVM can be considerably enhanced by using a kernel function learned from the training data prior to discrimination. Thi...
Tomer Hertz, Aharon Bar-Hillel, Daphna Weinshall
GECCO
2011
Springer
276views Optimization» more  GECCO 2011»
14 years 4 months ago
Evolution of reward functions for reinforcement learning
The reward functions that drive reinforcement learning systems are generally derived directly from the descriptions of the problems that the systems are being used to solve. In so...
Scott Niekum, Lee Spector, Andrew G. Barto
ICRA
2010
IEEE
145views Robotics» more  ICRA 2010»
14 years 11 months ago
Modeling and decision making in spatio-temporal processes for environmental surveillance
Abstract— The need for efficient monitoring of spatiotemporal dynamics in large environmental surveillance applications motivates the use of robotic sensors to achieve sufficie...
Amarjeet Singh 0003, Fabio Ramos, Hugh D. Whyte, W...