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IJON
2007
96views more  IJON 2007»
13 years 8 months ago
Suppressive effects in visual search: A neurocomputational analysis of preview search
In the real world, visual information is selected over time as well as space, when we prioritise new stimuli for attention. Watson and Humphreys [Visual marking: prioritising sele...
Eirini Mavritsaki, Dietmar Heinke, Glyn W. Humphre...
CORR
2007
Springer
108views Education» more  CORR 2007»
13 years 9 months ago
Scuba Search : when selection meets innovation
— We proposed a new search heuristic using the scuba diving metaphor. This approach is based on the concept of evolvability and tends to exploit neutrality in fitness landscape....
Sébastien Vérel, Philippe Collard, M...
ECAI
2008
Springer
13 years 10 months ago
Structure Learning of Markov Logic Networks through Iterated Local Search
Many real-world applications of AI require both probability and first-order logic to deal with uncertainty and structural complexity. Logical AI has focused mainly on handling com...
Marenglen Biba, Stefano Ferilli, Floriana Esposito
ICDE
2009
IEEE
210views Database» more  ICDE 2009»
14 years 10 months ago
Keyword Search in Spatial Databases: Towards Searching by Document
This work addresses a novel spatial keyword query called the m-closest keywords (mCK) query. Given a database of spatial objects, each tuple is associated with some descriptive inf...
Dongxiang Zhang, Yeow Meng Chee, Anirban Mondal, A...
GECCO
2009
Springer
134views Optimization» more  GECCO 2009»
14 years 1 months ago
Benchmarking the BFGS algorithm on the BBOB-2009 function testbed
The BFGS quasi-Newton method is benchmarked on the noiseless BBOB-2009 testbed. A multistart strategy is applied with a maximum number of function evaluations of 105 times the sea...
Raymond Ros