2680 search results - page 88 / 536 » The topology of the independence complex |
CORR
2008
Springer
15 years 1 months ago
2008
Springer
The focus of this paper is on spatial precoding in correlated multi-antenna channels, where the number of independent data-streams is adapted to trade-off the data-rate with the t...
111
click to vote
ICRA
2008
IEEE
15 years 7 months ago
2008
IEEE
— Integrating information coming from different sensors is a fundamental capability for autonomous robots. For complex tasks like topological localization, it would be desirable ...
FOGA
2007
15 years 2 months ago
2007
Barrier trees are a convenient way of representing the structure of complex combinatorial landscapes over graphs. Here we generalize the concept of barrier trees to landscapes de...
PODS
2010
ACM
15 years 6 months ago
2010
ACM
We give the first optimal algorithm for estimating the number of distinct elements in a data stream, closing a long line of theoretical research on this problem begun by Flajolet...
102
click to vote
CN
2008
15 years 1 months ago
2008
Electrical-to-optical domain conversions and vice versa (denoted by O/E/O conversions) for each hop in optical core transport networks impose considerable capital and financial ov...