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PKDD
2007
Springer
107views Data Mining» more  PKDD 2007»
16 years 1 months ago
An Empirical Comparison of Exact Nearest Neighbour Algorithms
Nearest neighbour search (NNS) is an old problem that is of practical importance in a number of fields. It involves finding, for a given point q, called the query, one or more po...
Ashraf M. Kibriya, Eibe Frank
GECCO
2004
Springer
16 years 16 days ago
Memetic Crossover for Genetic Programming: Evolution Through Imitation
For problems where the evaluation of an individual is the dominant factor in the total computation time of the evolutionary process, minimizing the number of evaluations becomes cr...
Brent E. Eskridge, Dean F. Hougen
CVPR
2003
IEEE
16 years 14 days ago
Bayesian Human Segmentation in Crowded Situations
Problem of segmenting individual humans in crowded situations from stationary video camera sequences is exacerbated by object inter-occlusion. We pose this problem as a “model-b...
Tao Zhao, Ramakant Nevatia
ISIPTA
2003
IEEE
102views Mathematics» more  ISIPTA 2003»
16 years 13 days ago
A Sensitivity Analysis for the Pricing of European Call Options in a Binary Tree Model
The European call option prices have well-known formulae in the Cox-RossRubinstein model [2], depending on the volatility of the underlying asset. Nevertheless it is hard to give ...
Huguette Reynaerts, Michèle Vanmaele
GECCO
2003
Springer
16 years 11 days ago
An Evolutionary Algorithm for the Joint Replenishment of Inventory with Interdependent Ordering Costs
The joint replenishment of inventory problem (JRP) requires independence of minor ordering costs. In this paper we propose an evolutionary algorithm (EA) for a modification of the...
Anne L. Olsen