1985 search results - page 249 / 397 » A Minimal Periods Algorithm with Applications |
140
Voted
CORR
2010
Springer
15 years 2 months ago
2010
Springer
Abstract—This paper studies the problem of distributed computation over a network of wireless sensors. While this problem applies to many emerging applications, to keep our discu...
130
Voted
JCO
2010
15 years 1 months ago
2010
Abstract Polynomial-time data reduction is a classical approach to hard graph problems. Typically, particular small subgraphs are replaced by smaller gadgets. We generalize this ap...
212
Voted
SIAMIS
2011
14 years 10 months ago
2011
The convergence rate is analyzed for the sparse reconstruction by separable approximation (SpaRSA) algorithm for minimizing a sum f(x) + ψ(x), where f is smooth and ψ is convex, ...
151
Voted
PVLDB
2010
14 years 10 months ago
2010
Top-k spatial preference queries return a ranked set of the k best data objects based on the scores of feature objects in their spatial neighborhood. Despite the wide range of loc...
163
Voted
CPAIOR
2011
Springer
14 years 7 months ago
2011
Springer
We introduce the Upgrading Shortest Paths Problem, a new combinatorial problem for improving network connectivity with a wide range of applications from multicast communication to ...