352 search results - page 43 / 71 » A local search approximation algorithm for k-means clusterin... |
GECCO
2008
Springer
14 years 10 months ago
2008
Springer
We propose a network characterization of combinatorial fitness landscapes by adapting the notion of inherent networks proposed for energy surfaces [5]. We use the well-known fami...
EMO
2009
Springer
15 years 4 months ago
2009
Springer
We propose an elitist Greedy Randomized Adaptive Search Procedure (GRASP) metaheuristic algorithm, called mGRASP/MH, for approximating the Pareto-optimal front in the multi-objecti...
KDD
2006
ACM
15 years 10 months ago
2006
ACM
This work introduces distance-based criteria for segmentation of object trajectories. Segmentation leads to simplification of the original objects into smaller, less complex primi...
CAMP
2005
IEEE
15 years 3 months ago
2005
IEEE
— For a peer-to-peer (P2P) system holding massive amount of data, an efficient and scalable search for resource sharing is a key determinant to its practical usage. Unstructured...
FSTTCS
2000
Springer
15 years 1 months ago
2000
Springer
In this paper we investigate some properties and algorithms related to a text sparsification technique based on the identification of local maxima in the given string. As the numb...