1160 search results - page 54 / 232 » A Colour Object Search Algorithm |
106
click to vote
DAM
2008
15 years 2 months ago
2008
Let G = (V, E) be a graph with vertex set V and edge set E. The k-coloring problem is to assign a color (a number chosen in {1, . . . , k}) to each vertex of G so that no edge has...
134
Voted
DICTA
2003
15 years 3 months ago
2003
This paper suggests a novel segmentation algorithm for separating moving objects from the background in video sequences without any prior information of the sequence nature. We for...
137
Voted
WINE
2007
Springer
15 years 8 months ago
2007
Springer
Internet search companies sell advertisement slots based on users’ search queries via an auction. Advertisers have to solve a complex optimization problem of how to place bids o...
145
Voted
ISAAC
2007
Springer
15 years 8 months ago
2007
Springer
In this paper, we present two linear-size external memory data structures for approximate range searching. Our first structure, the BAR-B-tree, stores a set of N points in Rd and ...
125
click to vote
CDC
2010
IEEE
14 years 9 months ago
2010
IEEE
The asymptotic behavior of stochastic gradient algorithms is studied. Relying on some results of differential geometry (Lojasiewicz gradient inequality), the almost sure pointconve...