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SIGMOD
2007
ACM
123views Database» more  SIGMOD 2007»
16 years 6 months ago
Schema advisor for hybrid relational-XML DBMS
In response to the widespread use of the XML format for document representation and message exchange, major database vendors support XML in terms of persistence, querying and inde...
Mirella Moura Moro, Lipyeow Lim, Yuan-Chi Chang
ICSE
2004
IEEE-ACM
16 years 6 months ago
Finding Latent Code Errors via Machine Learning over Program Executions
This paper proposes a technique for identifying program properties that indicate errors. The technique generates machine learning models of program properties known to result from...
Yuriy Brun, Michael D. Ernst
ICSE
2005
IEEE-ACM
16 years 6 months ago
A framework of greedy methods for constructing interaction test suites
Greedy algorithms for the construction of software interaction test suites are studied. A framework is developed to evaluate a large class of greedy methods that build suites one ...
Charles J. Colbourn, Myra B. Cohen, Renée C...
ICDE
2010
IEEE
170views Database» more  ICDE 2010»
16 years 6 months ago
Workload Driven Index Defragmentation
Decision support queries that scan large indexes can suffer significant degradation in I/O performance due to index fragmentation. DBAs rely on rules of thumb that use index size a...
Manoj Syamala, Vivek R. Narasayya
EUROSYS
2007
ACM
16 years 3 months ago
Fine grained kernel logging with KLogger: experience and insights
Understanding the detailed behavior of an operating system is crucial for making informed design decisions. But such an understanding is very hard to achieve, due to the increasin...
Yoav Etsion, Dan Tsafrir, Scott Kirkpatrick, Dror ...