408 search results - page 4 / 82 » Towards mobility-based clustering |
ECIR
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. A major problem encountered by text clustering practitioners is the difficulty of determining a priori which is the optimal text representation and clustering technique f...
COLING
2008
13 years 11 months ago
2008
Previous methods usually conduct the keyphrase extraction task for single documents separately without interactions for each document, under the assumption that the documents are ...
KI
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. We generalize traditional goals of clustering towards distinguishing components in a non-parametric mixture model. The clusters are not necessarily based on point locatio...
CLUSTER
2002
IEEE
14 years 2 months ago
2002
IEEE
With dramatic improvements in cost-performance, the use of clusters of personal computers is fast becoming widespread. For ease of use and management, a Single System Image (SSI) ...
VEE
2012
ACM
12 years 5 months ago
2012
ACM
As cloud-based computation becomes increasingly important, providing a general computational interface to support datacenterscale programming has become an imperative research age...