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WWW
2007
ACM
15 years 10 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...
CDC
2010
IEEE
130views Control Systems» more  CDC 2010»
14 years 4 months ago
Stability analysis of networked control systems: A sum of squares approach
This paper presents a sum of squares (SOS) approach to the stability analysis of networked control systems (NCSs) incorporating time-varying delays and time-varying transmission in...
Nicolas William Bauer, Paul J. H. Maas, W. P. M. H...
ATAL
2010
Springer
14 years 11 months ago
A graph-theoretic approach to protect static and moving targets from adversaries
The static asset protection problem (SAP) in a road network is that of allocating resources to protect vertices, given any possible behavior by an adversary determined to attack t...
John P. Dickerson, Gerardo I. Simari, V. S. Subrah...
DATE
2008
IEEE
114views Hardware» more  DATE 2008»
15 years 4 months ago
Operating System Controlled Processor-Memory Bus Encryption
—Unencrypted data appearing on the processor– memory bus can result in security violations, e.g., allowing attackers to gather keys to financial accounts and personal data. Al...
Xi Chen, Robert P. Dick, Alok N. Choudhary
DSN
2002
IEEE
15 years 2 months ago
Time-Constrained Failure Diagnosis in Distributed Embedded Systems
—Advanced automotive control applications such as steer-by-wire are typically implemented as distributed systems comprising many embedded processors, sensors, and actuators inter...
Nagarajan Kandasamy, John P. Hayes, Brian T. Murra...