Sciweavers

2080 search results - page 56 / 416
» Measuring empirical computational complexity
Sort
View
IPPS
2009
IEEE
14 years 4 months ago
A cross-input adaptive framework for GPU program optimizations
Abstract—Recent years have seen a trend in using graphic processing units (GPU) as accelerators for general-purpose computing. The inexpensive, single-chip, massively parallel ar...
Yixun Liu, Eddy Z. Zhang, Xipeng Shen
CORR
2008
Springer
133views Education» more  CORR 2008»
13 years 10 months ago
Faceted Ranking of Egos in Collaborative Tagging Systems
Multimedia uploaded content is tagged and recommended by users of collaborative systems, resulting in informal classifications also known as folksonomies. Faceted web ranking has ...
José Ignacio Orlicki, Pablo Ignacio Fierens...
ICMCS
2007
IEEE
173views Multimedia» more  ICMCS 2007»
14 years 4 months ago
Tracking Multiple Objects using Probability Hypothesis Density Filter and Color Measurements
Most methods for multiple object tracking in video represent the state of multi-objects in a high dimensional joint state space. This leads to high computational complexity. This ...
Nam Trung Pham, Weimin Huang, Sim Heng Ong
ICCS
2003
Springer
14 years 3 months ago
Measurement Models for Survivability and Competitiveness of Very Large E-marketplace
E-Marketplace is a man-made profit center with emergent customer requirements. This emergence nature poses many difficulties for e-marketplace to satisfy its customers and thus aff...
Jingzhi Guo, Chengzheng Sun
GECCO
2005
Springer
160views Optimization» more  GECCO 2005»
14 years 3 months ago
On the complexity of hierarchical problem solving
Competent Genetic Algorithms can efficiently address problems in which the linkage between variables is limited to a small order k. Problems with higher order dependencies can onl...
Edwin D. de Jong, Richard A. Watson, Dirk Thierens