4302 search results - page 271 / 861 » Index Pairs Algorithms |
136
click to vote
ICC
2009
IEEE
15 years 2 months ago
2009
IEEE
This paper proposes Reflected Simplex codebooks for limited feedback beamforming in multiple-input multipleoutput (MIMO) wireless systems. The codebooks are a geometric constructio...
124
click to vote
ICPR
2004
IEEE
16 years 5 months ago
2004
IEEE
The visual appearance of an image is closely associated with its low-level features. Identifying the set of features that best characterizes the image is useful for tasks such as ...
125
click to vote
ICML
2000
IEEE
16 years 5 months ago
2000
IEEE
The proliferation of hypertext and the popularity of Kleinberg's HITS algorithm have brought about an increased interest in link analysis. While HITS and its older relatives ...
121
click to vote
WWW
2006
ACM
16 years 5 months ago
2006
ACM
An XML range query may impose predicates on the numerical or textual contents of the elements and/or their respective path structures. In order to handle content and structure ran...
241
click to vote
CVPR
2010
IEEE
16 years 1 months ago
2010
IEEE
We address the problem of image search on a very large scale, where three constraints have to be considered jointly: the accuracy of the search, its efficiency, and the memory usag...