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112
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AIR
2005
99views more  AIR 2005»
15 years 18 days ago
Evolving General Term-Weighting Schemes for Information Retrieval: Tests on Larger Collections
Term-weighting schemes are vital to the performance of Information Retrieval models that use term frequency characteristics to determine the relevance of a document. The vector spa...
Ronan Cummins, Colm O'Riordan
JASIS
2007
119views more  JASIS 2007»
15 years 18 days ago
Visualization of the citation impact environments of scientific journals: An online mapping exercise
Aggregated journal-journal citation networks based on the Journal Citation Reports 2004 of the Science Citation Index (5968 journals) and the Social Science Citation Index (1712 j...
Loet Leydesdorff
WCE
2007
15 years 1 months ago
Autolanding of Commercial Aircrafts by Genetic Programming
—The genetic programming approach is applied to the problem of aircraft autolanding, subject to wind disturbances. The derived control law is tested successfully, using a lineari...
Dimitris C. Dracopoulos
135
Voted
PRL
2006
221views more  PRL 2006»
15 years 18 days ago
Towards on-line saccade planning for high-resolution image sensing
This paper considers the problem of designing an active observer to plan a sequence of decisions regarding what target to look at, through a foveal-sensing action. We propose a fr...
Alberto Del Bimbo, Federico Pernici
90
Voted
FSTTCS
2007
Springer
15 years 6 months ago
Order Scheduling Models: Hardness and Algorithms
We consider scheduling problems in which a job consists of components of different types to be processed on m machines. Each machine is capable of processing components of a singl...
Naveen Garg, Amit Kumar, Vinayaka Pandit