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SDM
2007
SIAM
133views Data Mining» more  SDM 2007»
14 years 11 months ago
On Point Sampling Versus Space Sampling for Dimensionality Reduction
In recent years, random projection has been used as a valuable tool for performing dimensionality reduction of high dimensional data. Starting with the seminal work of Johnson and...
Charu C. Aggarwal
AIPS
2006
14 years 11 months ago
Plan Stability: Replanning versus Plan Repair
The ultimate objective in planning is to construct plans for execution. However, when a plan is executed in a real environment it can encounter differences between the expected an...
Maria Fox, Alfonso Gerevini, Derek Long, Ivan Seri...
PPL
2008
96views more  PPL 2008»
14 years 9 months ago
A Hybrid Shared Memory Execution Model for a Data Parallel Language with I/O
Execution of programs with data parallel language constructs is either based on the fork/join or on the SPMD model. Whereas the former executes a program sequentially and confines...
Clemens Grelck, Steffen Kuthe, Sven-Bodo Scholz
IJCNN
2007
IEEE
15 years 3 months ago
Agnostic Learning versus Prior Knowledge in the Design of Kernel Machines
Abstract— The optimal model parameters of a kernel machine are typically given by the solution of a convex optimisation problem with a single global optimum. Obtaining the best p...
Gavin C. Cawley, Nicola L. C. Talbot
AAAI
2008
14 years 11 months ago
Expectation-Based Versus Potential-Aware Automated Abstraction in Imperfect Information Games: An Experimental Comparison Using
ion-Based Versus Potential-Aware Automated Abstraction in Imperfect Information Games: An Experimental Comparison Using Poker Andrew Gilpin and Tuomas Sandholm Computer Science Dep...
Andrew Gilpin, Tuomas Sandholm