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IMAGING
2003
15 years 8 months ago
Group Theoretical Invariants in Color Image Processing
Many image formation processes are complex interactions of several sub-processes and the analysis of the resulting images requires often to separate the influence of these sub-pr...
Reiner Lenz, Linh Viet Tran, Thanh Hai Bui
WEBNET
2000
15 years 8 months ago
New Approaches to Law Education: Making the Case for Web-based Learning
: Web-based instruction and online learning are changing customary practices in education. As conventional patterns for content delivery are influenced by new and improving technol...
Jennifer Gramling, Tom Galligan, Jean A. Derco
WSC
2000
15 years 8 months ago
Use of discrete event simulation to validate an agent based scheduling engine
This paper discusses the use of simulation in a new context. Most often QUEST is viewed as a stand-alone simulation tool to analyze and understand shop floor behavior. It has rare...
Shubhabrata Biswas, Sara Merchawi
CCS
2010
ACM
15 years 6 months ago
@spam: the underground on 140 characters or less
In this work we present a characterization of spam on Twitter. We find that 8% of 25 million URLs posted to the site point to phishing, malware, and scams listed on popular blackl...
Chris Grier, Kurt Thomas, Vern Paxson, Michael Zha...
CCS
2010
ACM
15 years 6 months ago
DIFC programs by automatic instrumentation
Decentralized information flow control (DIFC) operating systems provide applications with mechanisms for enforcing information-flow policies for their data. However, significant o...
William R. Harris, Somesh Jha, Thomas W. Reps