105 search results - page 2 / 21 » Almost Optimal Solutions to k-Clustering Problems |
CDC
2010
IEEE
13 years 10 days ago
2010
IEEE
The focus of this paper is on the set intersection problem for closed convex sets admitting projection operation in a closed form. The objective is to investigate algorithms that w...
IPCO
2007
13 years 6 months ago
2007
Abstract. A well established heuristic approach for solving various bicriteria optimization problems is to enumerate the set of Pareto optimal solutions, typically using some kind ...
ICDE
2010
IEEE
14 years 6 days ago
2010
IEEE
— Finding the k nearest neighbors (kNN) of a query point, or a set of query points (kNN-Join) are fundamental problems in many application domains. Many previous efforts to solve...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
A new efficient MRF optimization algorithm, called FastPD, is proposed, which generalizes -expansion. One of its main advantages is that it offers a substantial speedup over that ...
PDPTA
2000
13 years 6 months ago
2000
In this paper, a parallel evolutionary multi-criteria optimization algorithm: DGA and DRMOGA are applied to block layout problems. The results are compared to the results of SGA an...