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ICDE
1999
IEEE
107views Database» more  ICDE 1999»
14 years 11 months ago
Using Codewords to Protect Database Data from a Class of Software Errors
Increasingly, for extensibility and performance, specialpurpose application code is being integrated with database system code. Such application code has direct access to database...
Philip Bohannon, Rajeev Rastogi, S. Seshadri, Abra...
SC
2000
ACM
14 years 2 months ago
Performance Modeling and Tuning of an Unstructured Mesh CFD Application
This paper describes performance tuning experiences with a three-dimensional unstructured grid Euler flow code from NASA, which we have reimplemented in the PETSc framework and p...
William Gropp, Dinesh K. Kaushik, David E. Keyes, ...
COMPUTER
1998
119views more  COMPUTER 1998»
13 years 9 months ago
Virtual Memory: Issues of Implementation
ion layer3,4 hides hardware particulars from the higher levels of software but can also compromise performance and compatibility; the higher levels of software often make unwitting...
Bruce L. Jacob, Trevor N. Mudge
TKDE
1998
139views more  TKDE 1998»
13 years 9 months ago
Distributed Optimistic Concurrency Control Methods for High-Performance Transaction Processing
—There is an ever-increasing demand for more complex transactions and higher throughputs in transaction processing systems leading to higher degrees of transaction concurrency an...
Alexander Thomasian
INFORMATICALT
2008
97views more  INFORMATICALT 2008»
13 years 9 months ago
On the Use of the Formant Features in the Dynamic Time Warping Based Recognition of Isolated Words
Abstract. A possibility to use the formant features (FF) in the user-dependent isolated word recognition has been investigated. The word recognition was performed using a dynamic t...
Antanas Lipeika, Joana Lipeikiene