Sciweavers

1646 search results - page 111 / 330
» fast 2007
Sort
View
138
Voted
WWW
2007
ACM
16 years 4 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...
121
Voted
SCALESPACE
2007
Springer
15 years 10 months ago
Best Basis Compressed Sensing
This paper proposes an extension of compressed sensing that allows to express the sparsity prior in a dictionary of bases. This enables the use of the random sampling strategy of c...
Gabriel Peyré
CG
2007
Springer
15 years 3 months ago
Teaching OpenGL shaders: Hands-on, interactive, and immediate feedback
This paper describes the teaching of OpenGL shaders with hands-on a program called glman. Hands-on education is at its best when the students’ experimental feedback loop is very...
Mike Bailey
117
Voted
DSD
2007
IEEE
133views Hardware» more  DSD 2007»
15 years 10 months ago
A Serial Logarithmic Number System ALU
Serial arithmetic uses less hardware than parallel arithmetic. Serial floating point (FP) is slower than parallel FP. The Logarithmic Number System (LNS) simplifies operations, ...
Mark G. Arnold, Panagiotis D. Vouzis
ICCCN
2007
IEEE
15 years 10 months ago
A Bio-Inspired Robust Routing Protocol for Mobile Ad Hoc Networks
—In this paper we discuss robustness issues of a biologically inspired routing protocol for mobile ad hoc networks and the influence it has on the Quality of Service (QoS) in th...
Kenji Leibnitz, Naoki Wakamiya, Masayuki Murata