323 search results - page 42 / 65 » A Comparison of Different Conceptual Structures Projection A... |
STOC
2009
ACM
15 years 10 months ago
2009
ACM
We prove strong lower bounds on integrality gaps of Sherali?Adams relaxations for MAX CUT, Vertex Cover, Sparsest Cut and other problems. Our constructions show gaps for Sherali?A...
79
Voted
IMSCCS
2006
IEEE
15 years 3 months ago
2006
IEEE
Background: DNA Microarray technology is an innovative methodology in experimental molecular biology, which has produced huge amounts of valuable data in the profile of gene expre...
71
Voted
LREC
2010
14 years 11 months ago
2010
The vast amount of information freely available on the Web constitutes a unparalleled resource for the automatic knoweledge discovery and learning. In this paper we propose a study...
87
Voted
EMNLP
2009
14 years 7 months ago
2009
Many algorithms extract terms from text together with some kind of taxonomic classification (is-a) link. However, the general approaches used today, and specifically the methods o...
128
click to vote
PAMI
2012
13 years 3 days ago
2012
— Language and image understanding are two major goals of artificial intelligence which can both be conceptually formulated in terms of parsing the input signal into a hierarchi...