6192 search results - page 163 / 1239 » Structure benefits all |
EDBT
2004
ACM
14 years 10 months ago
2004
ACM
Abstract. Hierarchical clustering has been proved an effective means for physically organizing large fact tables since it reduces significantly the I/O cost during ad hoc OLAP quer...
ICSE
2008
IEEE-ACM
14 years 10 months ago
2008
IEEE-ACM
Software security metrics are measurements to assess security related imperfections (or perfections) introduced during software development. A number of security metrics have been...
CVPR
2010
IEEE
14 years 6 months ago
2010
IEEE
In this paper, we present a new framework for non-rigid structure from motion (NRSFM) that simultaneously addresses three significant challenges: severe occlusion, perspective ca...
WWW
2010
ACM
14 years 5 months ago
2010
ACM
We propose a novel method, based on concepts from expander graphs, to sample communities in networks. We show that our sampling method, unlike previous techniques, produces subgra...
ICDE
2010
IEEE
14 years 5 months ago
2010
IEEE
— Network clustering enables us to view a complex network at the macro level, by grouping its nodes into units whose characteristics and interrelationships are easier to analyze ...