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ICML
2009
IEEE
16 years 5 months ago
Learning kernels from indefinite similarities
Similarity measures in many real applications generate indefinite similarity matrices. In this paper, we consider the problem of classification based on such indefinite similariti...
Yihua Chen, Maya R. Gupta, Benjamin Recht
WWW
2009
ACM
16 years 4 months ago
Automatic web service composition with abstraction and refinement
ion and Refinement Hyunyoung Kil Wonhong Nam Dongwon Lee The Pennsylvania State University, University Park, PA 16802, USA {hykil, wnam, dongwon}@psu.edu The behavioral descriptio...
Hyunyoung Kil, Wonhong Nam, Dongwon Lee
STOC
2004
ACM
153views Algorithms» more  STOC 2004»
16 years 4 months ago
Quantum and classical query complexities of local search are polynomially related
Let f be an integer valued function on a finite set V . We call an undirected graph G(V, E) a neighborhood structure for f. The problem of finding a local minimum for f can be phr...
Miklos Santha, Mario Szegedy
IJCNN
2006
IEEE
15 years 10 months ago
An Evaluation of Over-Fit Control Strategies for Multi-Objective Evolutionary Optimization
— The optimization of classification systems is often confronted by the solution over-fit problem. Solution over-fit occurs when the optimized classifier memorizes the traini...
Paulo Vinicius Wolski Radtke, Tony Wong, Robert Sa...
HICSS
2003
IEEE
106views Biometrics» more  HICSS 2003»
15 years 9 months ago
An Alternative View of Knowledge Discovery
Inductive representation of conditional knowledge means to complete knowledge appropriately and can be looked upon as an instance of quite a general representation problem. The cr...
Christoph Beierle, Gabriele Kern-Isberner