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SODA
2010
ACM
185views Algorithms» more  SODA 2010»
15 years 3 months ago
Solving MAX-r-SAT Above a Tight Lower Bound
We present an exact algorithm that decides, for every fixed r ≥ 2 in time O(m) + 2O(k2 ) whether a given multiset of m clauses of size r admits a truth assignment that satisfi...
Noga Alon, Gregory Gutin, Eun Jung Kim, Stefan Sze...
150
Voted
DAC
2005
ACM
15 years 6 months ago
Multi-frequency wrapper design and optimization for embedded cores under average power constraints
This paper presents a new method for designing test wrappers for embedded cores with multiple clock domains. By exploiting the use of multiple shift frequencies, the proposed meth...
Qiang Xu, Nicola Nicolici, Krishnendu Chakrabarty
POPL
1996
ACM
15 years 8 months ago
A Provably Time-Efficient Parallel Implementation of Full Speculation
that defines abstract costs for measuring or analyzing the performance of computations, (2) to supply the users with a mapping of these costs onto runtimes on various machine model...
John Greiner, Guy E. Blelloch
AAIM
2005
Springer
132views Algorithms» more  AAIM 2005»
15 years 10 months ago
Computation of Arbitrage in a Financial Market with Various Types of Frictions
Abstract. In this paper we study the computational problem of arbitrage in a frictional market with a finite number of bonds and finite and discrete times to maturity. Types of f...
Mao-cheng Cai, Xiaotie Deng, Zhongfei Li
147
Voted
SIAMDM
2010
136views more  SIAMDM 2010»
14 years 11 months ago
Obnoxious Centers in Graphs
We consider the problem of finding obnoxious centers in graphs. For arbitrary graphs with n vertices and m edges, we give a randomized algorithm with O(n log2 n + m log n) expecte...
Sergio Cabello, Günter Rote