58 search results - page 12 / 12 » Extension of Partitional Clustering Methods for Handling Mix... |
KDD
2009
ACM
13 years 9 months ago
2009
ACM
This paper aims at discovering community structure in rich media social networks, through analysis of time-varying, multi-relational data. Community structure represents the laten...
DOLAP
2003
ACM
13 years 10 months ago
2003
ACM
The data cube operator exemplifies two of the most important aspects of OLAP queries: aggregation and dimension hierarchies. In earlier work we presented Dwarf, a highly compress...
CCGRID
2006
IEEE
13 years 11 months ago
2006
IEEE
With the increasing number of processors in modern HPC(High Performance Computing) systems, there are two emergent problems to solve. One is scalability, the other is fault tolera...