2137 search results - page 223 / 428 » Experiments on Graph Clustering Algorithms |
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
In this paper, we present a model for unsupervised pattern discovery using non-negative matrix factorization (NMF) with graph regularization. Though the regularization can be appl...
CORR
2004
Springer
13 years 9 months ago
2004
Springer
For many tracking and surveillance applications, background subtraction provides an effective means of segmenting objects moving in front of a static background. Researchers have ...
IJRR
2000
13 years 9 months ago
2000
This paper prescribes an incremental procedure to construct roadmaps of unknown environments. Recall that a roadmap is a geometric structure that a robot uses to plan a path betwe...
SIGMOD
2005
ACM
14 years 2 months ago
2005
ACM
In this paper, we propose new graph-based data structure and indexing to organize and retrieve video data. Several researches have shown that a graph can be a better candidate for...
BMCBI
2004
13 years 9 months ago
2004
Background: The proliferation of structural and functional studies of RNA has revealed an increasing range of RNA's structural repertoire. Toward the objective of systematic ...