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ICML
2006
IEEE
16 years 8 months ago
Fast direct policy evaluation using multiscale analysis of Markov diffusion processes
Policy evaluation is a critical step in the approximate solution of large Markov decision processes (MDPs), typically requiring O(|S|3 ) to directly solve the Bellman system of |S...
Mauro Maggioni, Sridhar Mahadevan
VLSID
2002
IEEE
83views VLSI» more  VLSID 2002»
16 years 8 months ago
Identifying Redundant Wire Replacements for Synthesis and Verification
We propose the redundancy identification of wire replacement faults. The solutions rely on the satisfiability (SAT) formulation of redundancy identification, augmented with the me...
Katarzyna Radecka, Zeljko Zilic
STOC
2007
ACM
117views Algorithms» more  STOC 2007»
16 years 7 months ago
A combinatorial, primal-dual approach to semidefinite programs
Semidefinite programs (SDP) have been used in many recent approximation algorithms. We develop a general primal-dual approach to solve SDPs using a generalization of the well-know...
Sanjeev Arora, Satyen Kale
EDBT
2006
ACM
114views Database» more  EDBT 2006»
16 years 7 months ago
Resource Adaptive Periodicity Estimation of Streaming Data
Abstract. Streaming environments typically dictate incomplete or approximate algorithm execution, in order to cope with sudden surges in the data rate. Such limitations are even mo...
Michail Vlachos, Deepak S. Turaga, Philip S. Yu
ICCD
2003
IEEE
109views Hardware» more  ICCD 2003»
16 years 4 months ago
Independent Test Sequence Compaction through Integer Programming
We discuss the compaction of independent test sequences for sequential circuits. Our first contribution is the formulation of this problem as an integer program, which we then so...
Petros Drineas, Yiorgos Makris