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ICDE
2010
IEEE
874views Database» more  ICDE 2010»
16 years 6 months ago
UV-Diagram: A Voronoi Diagram for Uncertain Data
The Voronoi diagram is an important technique for answering nearest-neighbor queries for spatial databases. In this paper, we study how the Voronoi diagram can be used on uncertain...
Reynold Cheng, Xike Xie, Man Lung Yiu, Jinchuan Ch...
MOBISYS
2003
ACM
16 years 6 months ago
Collaboration and Multimedia Authoring on Mobile Devices
This paper introduces adaptation-aware editing and progressive update propagation, two novel mechanisms that enable authoring multimedia content and collaborative work on mobile d...
Eyal de Lara, Rajnish Kumar, Dan S. Wallach, Willy...
MOBIHOC
2001
ACM
16 years 6 months ago
A comparison of TCP performance over three routing protocols for mobile ad hoc networks
We examine the performance of the TCP protocol for bulkdata transfers in mobile ad hoc networks (MANETs). We vary the number of TCP connections and compare the performances of thr...
Thomas D. Dyer, Rajendra V. Boppana
PPOPP
2010
ACM
16 years 4 months ago
A practical concurrent binary search tree
We propose a concurrent relaxed balance AVL tree algorithm that is fast, scales well, and tolerates contention. It is based on optimistic techniques adapted from software transact...
Nathan Grasso Bronson, Jared Casper, Hassan Chafi,...
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EUROGRAPHICS
2010
Eurographics
16 years 4 months ago
Fitted BVH for Fast Raytracing of Metaballs
Raytracing metaballs is a problem that has numerous applications in the rendering of dynamic soft objects such as fluids. However, current techniques are either limited in the vi...
Olivier Gourmel, Anthony Pajot, Mathias Paulin, Lo...