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SIAMJO
2010
47views more  SIAMJO 2010»
13 years 2 months ago
Integer Programming Subject to Monomial Constraints
Abstract. We investigate integer programs containing monomial constraints of the type Q iI xi i = b. Due to the number-theoretic nature of these constraints, standard methods based...
Christoph Buchheim, Dennis Michaels, Robert Weisma...
DAC
2007
ACM
14 years 8 months ago
An Integer Linear Programming Based Routing Algorithm for Flip-Chip Design
The flip-chip package provides a high chip-density solution to the demand for more I/O pads of VLSI designs. In this paper, we present the first routing algorithm in the literatur...
Jia-Wei Fang, Chin-Hsiung Hsu, Yao-Wen Chang
ARC
2009
Springer
137views Hardware» more  ARC 2009»
14 years 2 months ago
Heterogeneous Architecture Exploration: Analysis vs. Parameter Sweep
This paper argues the case for the use of analytical models in FPGA architecture layout exploration. We show that the problem when simplified, is amenable to formal optimization t...
Asma Kahoul, George A. Constantinides, Alastair M....
ICASSP
2009
IEEE
14 years 2 months ago
A global optimization framework for meeting summarization
We introduce a model for extractive meeting summarization based on the hypothesis that utterances convey bits of information, or concepts. Using keyphrases as concepts weighted by...
Daniel Gillick, Korbinian Riedhammer, Benoît...
DISOPT
2007
96views more  DISOPT 2007»
13 years 7 months ago
Symmetric ILP: Coloring and small integers
This paper presents techniques for handling symmetries in integer linear programs where variables can take integer values, extending previous work dealing exclusively with binary v...
François Margot