652 search results - page 110 / 131 » Accelerated EM-based clustering of large data sets |
CLA
2007
13 years 9 months ago
2007
Formal Concept Analysis is based on the occurrence of symbolic attributes in individual objects, or observations. But, when the attribute is numeric, treatment has been awkward. In...
EUROSYS
2007
ACM
14 years 5 months ago
2007
ACM
Dryad is a general-purpose distributed execution engine for coarse-grain data-parallel applications. A Dryad application combines computational “vertices” with communication ...
ICDM
2009
IEEE
14 years 2 months ago
2009
IEEE
A pervasive problem in large relational databases is identity uncertainty which occurs when multiple entries in a database refer to the same underlying entity in the world. Relati...
COMSWARE
2007
IEEE
14 years 2 months ago
2007
IEEE
1 As distributed systems scale up and are deployed into increasingly sensitive settings, demand is rising for a new generation of communications middleware in support of applicati...
KDD
2007
ACM
14 years 8 months ago
2007
ACM
In this paper, we design recommender systems for weblogs based on the link structure among them. We propose algorithms based on refined random walks and spectral methods. First, w...