8669 search results - page 100 / 1734 » Computing matrix representations |
IMCSIT
2010
13 years 6 months ago
2010
The paper presents an extended version of the SuperMatrix system -- a general tool supporting automatic acquisition of lexical semantic relations from corpora. Extensions focus mai...
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
We propose an integral image based algorithm to extract feature covariance matrices of all possible rectangular regions within a given image. Covariance is an essential indicator ...
ICDT
2009
ACM
14 years 9 months ago
2009
ACM
Computing an equi-join followed by a duplicate eliminating projection is conventionally done by performing the two operations in serial. If some join attribute is projected away t...
PDP
2010
IEEE
14 years 4 months ago
2010
IEEE
Abstract—We investigate the scalability of the hypergraphbased sparse matrix partitioning methods with respect to the increasing sizes of matrices and number of nonzeros. We prop...
BMVC
2001
13 years 11 months ago
2001
This paper describes a spectral method for graph-matching. We adopt a graphical models viewpoint in which the graph adjacency matrix is taken to represent the transition probabili...