Sciweavers

3206 search results - page 115 / 642
» Optimizing Graph Algorithms for Improved Cache Performance
Sort
View
101
Voted
SIROCCO
2007
15 years 4 months ago
Location Oblivious Distributed Unit Disk Graph Coloring
We present the first location oblivious distributed unit disk graph coloring algorithm having a provable performance ratio of three (i.e. the number of colors used by the algorit...
Mathieu Couture, Michel Barbeau, Prosenjit Bose, P...
126
Voted
ANOR
2005
160views more  ANOR 2005»
15 years 2 months ago
Packing r-Cliques in Weighted Chordal Graphs
In Hell et al. (2004), we have previously observed that, in a chordal graph G, the maximum number of independent r-cliques (i.e., of vertex disjoint subgraphs of G, each isomorphic...
Pavol Hell, Sulamita Klein, Loana Tito Nogueira, F...
135
Voted
STOC
2009
ACM
155views Algorithms» more  STOC 2009»
16 years 3 months ago
A nearly optimal oracle for avoiding failed vertices and edges
We present an improved oracle for the distance sensitivity problem. The goal is to preprocess a directed graph G = (V, E) with non-negative edge weights to answer queries of the f...
Aaron Bernstein, David R. Karger
115
Voted
ICDCS
2006
IEEE
15 years 8 months ago
Application-Tailored Cache Consistency for Wide-Area File Systems
The inability to perform optimizations based on application-specific information presents a hurdle to the deployment of pervasive LAN file systems across WAN environments. This pa...
Ming Zhao 0002, Renato J. O. Figueiredo
124
Voted
ISCA
2010
IEEE
205views Hardware» more  ISCA 2010»
15 years 7 months ago
The virtual write queue: coordinating DRAM and last-level cache policies
In computer architecture, caches have primarily been viewed as a means to hide memory latency from the CPU. Cache policies have focused on anticipating the CPU’s data needs, and...
Jeffrey Stuecheli, Dimitris Kaseridis, David Daly,...