1933 search results - page 66 / 387 » Improved Algorithms for the Feedback Vertex Set Problems |
AIRS
2006
Springer
14 years 1 months ago
2006
Springer
Search Engines today often return a large volume of results with possibly a few relevant results. The notion of relevance is subjective and depends on the user and the context of ...
FSKD
2005
Springer
14 years 3 months ago
2005
Springer
In linear text classification, user feedback is usually used to tune up the representative keywords (RK) for a certain class. Despite some algorithms (e.g. Rocchio) deal well with...
SODA
2004
ACM
13 years 11 months ago
2004
ACM
We solve an open problem posed by Eppstein in 1995 [14, 15] and re-enforced by Grohe [16, 17] concerning locally bounded treewidth in minor-closed families of graphs. A graph has ...
CP
2003
Springer
14 years 3 months ago
2003
Springer
A binary constraints network consists of a set of n variables, defined on domains of size at most d, and a set of e binary constraints. The binary constraint satisfaction problem ...
ICASSP
2011
IEEE
13 years 1 months ago
2011
IEEE
One current direction to enhance the search accuracy in visual object retrieval is to reformulate the original query through (pseudo-)relevance feedback, which augments a query wi...