2949 search results - page 375 / 590 » Universal Sparse Modeling |
AAAI
2011
12 years 10 months ago
2011
We present a method for dependency grammar induction that utilizes sparse annotations of semantic relations. This induction set-up is attractive because such annotations provide u...
ASUNAM
2011
IEEE
12 years 10 months ago
2011
IEEE
Abstract—Many important real-world systems, modeled naturally as complex networks, have heterogeneous interactions and complicated dependency structures. Link prediction in such ...
ICMCS
2007
IEEE
14 years 5 months ago
2007
IEEE
Segmentation of video objects from background is a popular computer vision problem and has many important applications. Most existing methods are either computationally expensive ...
Publication
Providing methods to support semantic interaction with growing volumes of video data is an increasingly important challenge for data mining. To this end, there has been some succes...
CVPR
2012
IEEE
12 years 1 months ago
2012
IEEE
Modeling representations of image patches that are quasi-invariant to spatial deformations is an important problem in computer vision. In this paper, we propose a novel concept, t...