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» Bases for parametrized iterativity
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SIGMOD
2008
ACM
140views Database» more  SIGMOD 2008»
16 years 1 months ago
Skippy: a new snapshot indexing method for time travel in the storage manager
The storage manager of a general-purpose database system can retain consistent disk page level snapshots and run application programs "back-in-time" against long-lived p...
Ross Shaull, Liuba Shrira, Hao Xu
SIGMOD
2006
ACM
116views Database» more  SIGMOD 2006»
16 years 1 months ago
Extensible optimization in overlay dissemination trees
We introduce XPORT, a profile-driven distributed data dissemination system that supports an extensible set of data types, profile types, and optimization metrics. XPORT efficientl...
Olga Papaemmanouil, Yanif Ahmad, Ugur Çetin...
SIGMOD
2004
ACM
118views Database» more  SIGMOD 2004»
16 years 1 months ago
Effective Use of Block-Level Sampling in Statistics Estimation
Block-level sampling is far more efficient than true uniform-random sampling over a large database, but prone to significant errors if used to create database statistics. In this ...
Surajit Chaudhuri, Gautam Das, Utkarsh Srivastava
ICSE
2005
IEEE-ACM
16 years 1 months ago
MSR 2005 international workshop on mining software repositories
A one-day workshop on the topic of mining software repositories was held at ICSE 2005 in St. Louis, Missouri. Researchers and practitioners in this field try to transform static r...
Ahmed E. Hassan, Richard C. Holt, Stephan Diehl
95
Voted
ICFP
2004
ACM
16 years 1 months ago
Searching for deadlocks while debugging concurrent haskell programs
This paper presents an approach to searching for deadlocks in Concurrent Haskell programs. The search is based on a redefinition of the IO monad which allows the reversal of Concu...
Jan Christiansen, Frank Huch