1413 search results - page 159 / 283 » Mining Multiple Large Databases |
135
Voted
KDD
2008
ACM
16 years 3 months ago
2008
ACM
Social networks are of interest to researchers in part because they are thought to mediate the flow of information in communities and organizations. Here we study the temporal dyn...
125
Voted
KDD
2007
ACM
16 years 3 months ago
2007
ACM
We present a family of algorithms to uncover tribes--groups of individuals who share unusual sequences of affiliations. While much work inferring community structure describes lar...
131
click to vote
KDD
2007
ACM
16 years 3 months ago
2007
ACM
Modeling the evolution of topics with time is of great value in automatic summarization and analysis of large document collections. In this work, we propose a new probabilistic gr...
140
Voted
KDD
2004
ACM
16 years 3 months ago
2004
ACM
In gene expression microarray data analysis, selecting a small number of discriminative genes from thousands of genes is an important problem for accurate classification of diseas...
117
Voted
EDBT
2010
ACM
15 years 9 months ago
2010
ACM
More and more data mining algorithms are applied to a large number of long time series issued by many distributed sensors. The consequence of the huge volume of data is that data ...