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SPAA
2004
ACM
15 years 8 months ago
Lower bounds for graph embeddings and combinatorial preconditioners
Given a general graph G, a fundamental problem is to find a spanning tree H that best approximates G by some measure. Often this measure is some combination of the congestion and...
Gary L. Miller, Peter C. Richter
ICPP
2003
IEEE
15 years 8 months ago
Dynamic Control Frames in Reservation-Based Packet Scheduling for Single-Hop WDM Networks
In reservation-based packet scheduling algorithms for single-hop WDM networks, one of the wavelengths is used as a control channel which is shared by all of the nodes for transmit...
Hwa-Chun Lin, Pei-Shin Liu
ICPP
2003
IEEE
15 years 8 months ago
A Hardware-based Cache Pollution Filtering Mechanism for Aggressive Prefetches
Aggressive hardware-based and software-based prefetch algorithms for hiding memory access latencies were proposed to bridge the gap of the expanding speed disparity between proces...
Xiaotong Zhuang, Hsien-Hsin S. Lee
SPAA
2003
ACM
15 years 8 months ago
A proportionate fair scheduling rule with good worst-case performance
In this paper we consider the following scenario. A set of n jobs with different threads is being run concurrently. Each job has an associated weight, which gives the proportion ...
Micah Adler, Petra Berenbrink, Tom Friedetzky, Les...
SPAA
2003
ACM
15 years 8 months ago
Short length menger's theorem and reliable optical routing
In the minimum path coloring problem, we are given a graph and a set of pairs of vertices of the graph and we are asked to connect the pairs by colored paths in such a way that pa...
Amitabha Bagchi, Amitabh Chaudhary, Petr Kolman
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