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IR
2000
15 years 6 months ago
Exploiting the Similarity of Non-Matching Terms at Retrieval Time
In classic InformationRetrieval systems a relevant document will not be retrieved in response to a query if the document and query representations do not share at least one term. T...
Fabio Crestani
EOR
2002
99views more  EOR 2002»
15 years 6 months ago
Network cost minimization using threshold-based discounting
We present a genetic algorithm for heuristically solving a cost minimization problem applied to communication networks with threshold based discounting. The network model assumes t...
Hrvoje Podnar, Jadranka Skorin-Kapov, Darko Skorin...
CORR
2010
Springer
67views Education» more  CORR 2010»
15 years 5 months ago
Maintaining Virtual Areas on FPGAs using Strip Packing with Delays
—Every year the computing resources available on dynamically partially reconfigurable devices increase enormously. In the near future, we expect many applications to run on a si...
Josef Angermeier, Sándor P. Fekete, Tom Kam...
GECCO
2009
Springer
103views Optimization» more  GECCO 2009»
15 years 4 months ago
Bumblebees: a multiagent combinatorial optimization algorithm inspired by social insect behaviour
This paper introduces a multiagent optimization algorithm inspired by the collective behavior of social insects. In our method, each agent encodes a possible solution of the probl...
Francesc Comellas, Jesus Martinez-Navarro
HIS
2009
15 years 4 months ago
Improved Harmony Search for Economic Power Dispatch
This paper presents a novel optimization approach using Improved Harmony Search (IHS) algorithm to solve economic power dispatch problem. The proposed methodology easily takes care...
V. Ravikumar Pandi, Bijaya K. Panigrahi, Manas Kum...