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WWW
2007
ACM
16 years 3 months ago
Netprobe: a fast and scalable system for fraud detection in online auction networks
Given a large online network of online auction users and their histories of transactions, how can we spot anomalies and auction fraud? This paper describes the design and implemen...
Shashank Pandit, Duen Horng Chau, Samuel Wang, Chr...
PODC
2009
ACM
16 years 3 months ago
Fast distributed random walks
Performing random walks in networks is a fundamental primitive that has found applications in many areas of computer science, including distributed computing. In this paper, we fo...
Atish Das Sarma, Danupon Nanongkai, Gopal Panduran...
IROS
2006
IEEE
107views Robotics» more  IROS 2006»
15 years 9 months ago
Control of a Redundant Manipulator Mounted on a Base Plate Suspended by Six Wires
- Two control methods of controlling a redundant manipulator mounted on a base plate suspended by six wires are proposed. By suspending the base plate by six linearly independent w...
Hisashi Osumi, Masayuki Saitoh
DATE
1997
IEEE
107views Hardware» more  DATE 1997»
15 years 7 months ago
Acceleration of behavioral simulation on simulation specific machines
Behavioral simulation is faster than gate-level logic simulation, however, the simulation speed is too slow for large systems. Simulation specific machines accelerated simulation ...
Minoru Shoji, Fumiyasu Hirose, Shintaro Shimogori,...
SC
1995
ACM
15 years 6 months ago
PMRSB: Parallel Multilevel Recursive Spectral Bisection
The design of a parallel implementation of multilevel recursive spectral bisection on the Cray T3D is described. The code is intended to be fast enough to enable dynamic repartiti...
Stephen T. Barnard