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ICDE
2005
IEEE
122views Database» more  ICDE 2005»
16 years 1 days ago
A Cost-Space Approach to Distributed Query Optimization in Stream Based Overlays
Abstract— Distributed stream-based applications, such as continuous query systems, have network scale and time characteristics that challenge traditional distributed query optimi...
Jeffrey Shneidman, Peter R. Pietzuch, Matt Welsh, ...
ISCAS
2005
IEEE
127views Hardware» more  ISCAS 2005»
16 years 1 days ago
Wire-driven microarchitectural design space exploration
— In this paper, we propose an interconnect-driven framework that performs an efficient and effective design space exploration for deep submicron processor architecture design. ...
Mongkol Ekpanyapong, Chinnakrishnan S. Ballapuram,...
RECOMB
2008
Springer
16 years 6 months ago
Algorithms for Exploring the Space of Gene Tree/Species Tree Reconciliations
We describe algorithms to explore the space of all possible reconciliations between a gene tree and a species tree. We propose an algorithm for generating a random reconciliation, ...
Jean-Philippe Doyon, Cedric Chauve, Sylvie Hamel
SODA
2010
ACM
214views Algorithms» more  SODA 2010»
16 years 3 months ago
A Fourier space algorithm for solving quadratic assignment problems
The quadratic assignment problem (QAP) is a central problem in combinatorial optimization. Several famous computationally hard tasks, such as graph matching, partitioning, and the...
Risi Kondor
DDECS
2006
IEEE
88views Hardware» more  DDECS 2006»
16 years 15 days ago
Minimization of Large State Spaces using Symbolic Branching Bisimulation
Abstract: Bisimulations in general are a powerful concept to minimize large finite state systems regarding some well-defined observational behavior. In contrast to strong bisimul...
Ralf Wimmer, Marc Herbstritt, Bernd Becker