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STOC
2007
ACM
128views Algorithms» more  STOC 2007»
16 years 7 months ago
Iteratively constructing preconditioners via the conjugate gradient method
We consider the problem of solving a symmetric, positive definite system of linear equations. The most well-known and widely-used method for solving such systems is the preconditi...
John Dunagan, Nicholas J. A. Harvey
UIALL
2004
Springer
16 years 2 days ago
Adaptive User Modelling in AthosMail
In this paper we discuss the adaptive User Model component of the AthosMail system, and describe especially the Cooperativity Model which produces recommendations for the appropria...
Kristiina Jokinen, Kari Kanto, Jyrki Rissanen
SSS
2007
Springer
16 years 25 days ago
Probabilistic Fault-Containment
Research on fine tuning stabilization properties has received attention for nearly a decade. This paper presents a probabilistic algorithm for fault-containment, that confines th...
Anurag Dasgupta, Sukumar Ghosh, Xin Xiao
SRDS
2000
IEEE
15 years 11 months ago
Using Multicast Communication to Reduce Deadlock in Replicated Databases
Obtaining good performance from a distributed replicated database that allows update transactions to originate at any site while ensuring one-copy serializability is a challenge. ...
JoAnne Holliday, Divyakant Agrawal, Amr El Abbadi
HICSS
2005
IEEE
111views Biometrics» more  HICSS 2005»
16 years 10 days ago
Specifying Web Service Recovery Support with Conversations
Web services offer a number of valuable features towards supporting the development of open distributed systems, built out of the composition of autonomous services. Nonetheless, ...
Ferda Tartanoglu, Valérie Issarny