1933 search results - page 325 / 387 » Improved Algorithms for the Feedback Vertex Set Problems |
BIOINFORMATICS
2007
13 years 7 months ago
2007
We address the problem of using expression data and prior biological knowledge to identify differentially expressed pathways or groups of genes. Following an idea of Ideker et al...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
Nowadays, a popular method used for additive watermarking is wide spread spectrum. It consists in adding a spread signal into the host document. This signal is obtained by the sum...
ACL
2010
13 years 5 months ago
2010
Word Sense Disambiguation remains one of the most complex problems facing computational linguists to date. In this paper we present a system that combines evidence from a monoling...
SIGMOD
2007
ACM
14 years 7 months ago
2007
ACM
Graphs are prevalently used to model the relationships between objects in various domains. With the increasing usage of graph databases, it has become more and more demanding to e...
IIS
2003
13 years 9 months ago
2003
Abstract. In this paper we consider the problem of web search results clustering in the Polish language, supporting our analysis with results acquired from an experimental system n...