677 search results - page 125 / 136 » Bipartite roots of graphs |
CORR
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. CAT(0) metric spaces constitute a far-reaching common generalization of Euclidean and hyperbolic spaces and simple polygons: any two points x and y of a CAT(0) metric spa...
SIGIR
2012
ACM
11 years 11 months ago
2012
ACM
Combating Web spam is one of the greatest challenges for Web search engines. State-of-the-art anti-spam techniques focus mainly on detecting varieties of spam strategies, such as ...
FOCS
2003
IEEE
14 years 1 months ago
2003
IEEE
In this paper, we give the rst constant-factor approximationalgorithmfor the rooted Orienteering problem, as well as a new problem that we call the Discounted-Reward TSP, motivate...
ECOOP
2003
Springer
14 years 1 months ago
2003
Springer
Despite Java’s automatic reclamation of memory, memory leaks remain an important problem. For example, we frequently encounter memory leaks that cause production servers to crash...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
We study restricted computation models related to the tree evaluation problem. The TEP was introduced in earlier work as a simple candidate for the (very) long term goal of separa...