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SETN
2004
Springer
15 years 11 months ago
Automated Medical Image Registration Using the Simulated Annealing Algorithm
This paper presents a robust, automated registration algorithm, which may be applied to several types of medical images, including CTs, MRIs, Xrays, Ultrasounds and dermatological ...
Ilias Maglogiannis, Elias P. Zafiropoulos
VLDB
2004
ACM
123views Database» more  VLDB 2004»
15 years 11 months ago
CORDS: Automatic Generation of Correlation Statistics in DB2
When query optimizers erroneously assume that database columns are statistically independent, they can underestimate the selectivities of conjunctive predicates by orders of magni...
Ihab F. Ilyas, Volker Markl, Peter J. Haas, Paul G...
WWIC
2004
Springer
139views Communications» more  WWIC 2004»
15 years 11 months ago
A Scalable and Adaptive Key Management Protocol for Group Communication
Abstract. Multicasting is increasingly used as an efficient communication mechanism for group-oriented applications in the Internet. In order to offer secrecy for multicast applic...
Yacine Challal, Hatem Bettahar, Abdelmadjid Bouabd...
AGP
2003
IEEE
15 years 11 months ago
Reasoning about the Semantic Web using Answer Set Programming
The paper discusses some innovative aspects related to the integration of a framework based on Answer Set Programming in an Information Retrieval Agent, namely, the Global Search A...
Giovambattista Ianni, Francesco Calimeri, Vincenzi...
MTV
2003
IEEE
154views Hardware» more  MTV 2003»
15 years 11 months ago
Tuning the VSIDS Decision Heuristic for Bounded Model Checking
Bounded Model Checking (BMC) techniques have been used for formal hardware verification, with the help of tools such as GRASP (Generic search Algorithm for Satisfiability Proble...
Ohad Shacham, Emmanuel Zarpas