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EUROPAR
2004
Springer
14 years 3 months ago
A Coarse-Grained Parallel Algorithm for Spanning Tree and Connected Components
Computing a spanning tree and the connected components of a graph are basic problems in Graph Theory and arise as subproblems in many applications. Dehne et al. present a BSP/CGM a...
Edson Norberto Cáceres, Frank K. H. A. Dehn...
HUC
2004
Springer
14 years 3 months ago
Particle Filters for Location Estimation in Ubiquitous Computing: A Case Study
Location estimation is an important part of many ubiquitous computing systems. Particle filters are simulation-based probabilistic approximations which the robotics community has ...
Jeffrey Hightower, Gaetano Borriello
NOSSDAV
2004
Springer
14 years 3 months ago
Scalable resilient media streaming
We present a low-overhead media streaming system, called SRMS (Scalable Resilient Media Streaming) that can be used to scalably deliver streaming data to a large group of receiver...
Suman Banerjee, Seungjoon Lee, Ryan Braud, Bobby B...
RT
2004
Springer
14 years 3 months ago
Light Space Perspective Shadow Maps
In this paper, we present a new shadow mapping technique that improves upon the quality of perspective and uniform shadow maps. Our technique uses a perspective transform specifi...
Michael Wimmer, Daniel Scherzer, Werner Purgathofe...
WCW
2004
Springer
14 years 3 months ago
Overhaul: Extending HTTP to Combat Flash Crowds
The increasing use of the web for serving http content, for database transactions, etc. can place heavy stress on servers. Flash crowds can occur at a server when there is a burst ...
Jay A. Patel, Indranil Gupta