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ESA
2011
Springer
231views Algorithms» more  ESA 2011»
14 years 6 months ago
Distribution-Aware Compressed Full-Text Indexes
Abstract. In this paper we address the problem of building a compressed self-index that, given a distribution for the pattern queries and a bound on the space occupancy, minimizes ...
Paolo Ferragina, Jouni Sirén, Rossano Ventu...
IFIP13
2004
15 years 7 months ago
A Sampling Model to Ascertain Automation-Induced Complacency in Multi-Task Environments
: This article discusses the development of a model that defines the optimal sampling behaviour of operators in a multi-task flight simulation, where one of the tasks is automated....
Nasrine Bagheri, Greg A. Jamieson
CORR
2010
Springer
97views Education» more  CORR 2010»
15 years 6 months ago
The finite-dimensional Witsenhausen counterexample
Recently, a vector version of Witsenhausen's counterexample was considered and it was shown that in that limit of infinite vector length, certain quantization-based strategie...
Pulkit Grover, Se Yong Park, Anant Sahai
TELSYS
2011
207views Education» more  TELSYS 2011»
15 years 1 months ago
GRASP: basic components and enhancements
GRASP (Greedy Randomized Adaptive Search Procedures) is a multistart metaheuristic for producing good-quality solutions of combinatorial optimization problems. Each GRASP iteration...
Paola Festa, Mauricio G. C. Resende
TIT
2010
110views Education» more  TIT 2010»
15 years 1 months ago
On network interference management
We study two building-block models of interference-limited wireless networks, motivated by the problem of joint Peer-to-Peer and Wide Area Network design. In the first case, a sin...
Aleksandar Jovicic, Hua Wang, Pramod Viswanath