1591 search results - page 301 / 319 » Random lifts of graphs |
SWAT
2004
Springer
15 years 3 months ago
2004
Springer
We show that any priority queue data structure that supports insert, delete, and find-min operations in pq(n) time, when n is an upper bound on the number of elements in the prio...
102
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STOC
2010
ACM
15 years 2 months ago
2010
ACM
The Steiner tree problem is one of the most fundamental ÆÈ-hard problems: given a weighted undirected graph and a subset of terminal nodes, find a minimum weight tree spanning ...
127
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INFOCOM
1998
IEEE
15 years 2 months ago
1998
IEEE
We present the Informed-Source Coding-On-Demand (ISCOD) approach for efficiently supplying non-identical data from a central server to multiple caching clients through a broadcast ...
PODC
2010
ACM
15 years 1 months ago
2010
ACM
Consider an n-vertex graph G = (V, E) of maximum degree ∆, and suppose that each vertex v ∈ V hosts a processor. The processors are allowed to communicate only with their neig...
AAAI
2008
15 years 4 days ago
2008
In artificial intelligence and pervasive computing research, inferring users' high-level goals from activity sequences is an important task. A major challenge in goal recogni...