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CP
2006
Springer
14 years 2 months ago
Inferring Variable Conflicts for Local Search
Abstract. For efficiency reasons, neighbourhoods in local search are often shrunk by only considering moves modifying variables that actually contribute to the overall penalty. The...
Magnus Ågren, Pierre Flener, Justin Pearson
HIS
2008
13 years 11 months ago
Evaluation of Human Visual Impressions in Gray Scale Textures Using Morphological Manipulation
An evaluation method of human visual impressions in gray scale textures using morphological morphology is proposed. Variations of textures are generated by modifying repetitively ...
Liang Li, Akira Asano, Chie Muraki Asano
DAGSTUHL
2006
13 years 11 months ago
Optimal Bidding Strategies for Simultaneous Vickrey Auctions with Perfect Substitutes
In this paper, we derive optimal bidding strategies for a global bidder who participates in multiple, simultaneous second-price auctions with perfect substitutes. We first conside...
Enrico H. Gerding, Rajdeep K. Dash, David C. K. Yu...
FPL
2004
Springer
99views Hardware» more  FPL 2004»
14 years 3 months ago
A Novel FPGA Configuration Bitstream Generation Algorithm and Tool Development
A novel configuration bitstream generation tool for a custom FPGA platform is presented. It can support a variety of devices of similar architecture. The tool exhibits technology i...
K. Siozios, George Koutroumpezis, Konstantinos Tat...
COMBINATORICS
2006
142views more  COMBINATORICS 2006»
13 years 10 months ago
The Zeta Function of a Hypergraph
We generalize the Ihara-Selberg zeta function to hypergraphs in a natural way. Hashimoto's factorization results for biregular bipartite graphs apply, leading to exact factor...
Christopher K. Storm