3455 search results - page 280 / 691 » Generalized Game Trees |
178
click to vote
STOC
2003
ACM
16 years 7 months ago
2003
ACM
In this paper, we show that any n point metric space can be embedded into a distribution over dominating tree metrics such that the expected stretch of any edge is O(log n). This ...
175
click to vote
MOBIHOC
2002
ACM
16 years 6 months ago
2002
ACM
In this paper we assume that a multihop wireless network (also called a wireless ad hoc network) consists of nodes whose transmitting powers are finitely adjustable. We consider t...
173
click to vote
ISAAC
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. We investigate the computational complexity of a new combinatorial problem of inferring a smallest possible multi-labeled phylogenetic tree (MUL tree) which is consistent...
189
click to vote
AINA
2007
IEEE
16 years 1 months ago
2007
IEEE
The construction of multicast trees is complicated by the need to balance a number of important objectives, including: minimizing latencies, minimizing depth/hops, and bounding th...
181
click to vote
ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— Securing broadcast communication over sensor networks is an important research challenge. In general, broadcast communication has two important metrics: security and re...