Sciweavers

3864 search results - page 627 / 773
» time 2005
Sort
View
129
Voted
WADS
2005
Springer
132views Algorithms» more  WADS 2005»
15 years 9 months ago
k-Link Shortest Paths in Weighted Subdivisions
We study the shortest path problem in weighted polygonal subdivisions of the plane, with the additional constraint of an upper bound, k, on the number of links (segments) in the pa...
Ovidiu Daescu, Joseph S. B. Mitchell, Simeon C. Nt...
WAOA
2005
Springer
112views Algorithms» more  WAOA 2005»
15 years 9 months ago
Partial Multicuts in Trees
Let T = (V, E) be an undirected tree, in which each edge is associated with a non-negative cost, and let {s1, t1}, . . . , {sk, tk} be a collection of k distinct pairs of vertices...
Asaf Levin, Danny Segev
WDAG
2005
Springer
74views Algorithms» more  WDAG 2005»
15 years 9 months ago
On the Availability of Non-strict Quorum Systems
Abstract. Allowing read operations to return stale data with low probability has been proposed as a means to increase availability in quorums systems. Existing solutions that allow...
Amitanand S. Aiyer, Lorenzo Alvisi, Rida A. Bazzi
135
Voted
WDAG
2005
Springer
90views Algorithms» more  WDAG 2005»
15 years 9 months ago
Proving Atomicity: An Assertional Approach
Atomicity (or linearizability) is a commonly used consistency criterion for distributed services and objects. Although atomic object implementations are abundant, proving that algo...
Gregory Chockler, Nancy A. Lynch, Sayan Mitra, Jos...
WDAG
2005
Springer
67views Algorithms» more  WDAG 2005»
15 years 9 months ago
What Can Be Implemented Anonymously?
Abstract. The vast majority of papers on distributed computing assume that processes are assigned unique identifiers before computation begins. But is this assumption necessary? W...
Rachid Guerraoui, Eric Ruppert