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SIGMOD
2001
ACM
118views Database» more  SIGMOD 2001»
14 years 8 months ago
Proxy-Server Architectures for OLAP
Data warehouses have been successfully employed for assisting decision making by offering a global view of the enterprise data and providing mechanisms for On-Line Analytical proc...
Panos Kalnis, Dimitris Papadias
ISCA
2009
IEEE
199views Hardware» more  ISCA 2009»
14 years 3 months ago
SigRace: signature-based data race detection
Detecting data races in parallel programs is important for both software development and production-run diagnosis. Recently, there have been several proposals for hardware-assiste...
Abdullah Muzahid, Darío Suárez Graci...
FOCS
2007
IEEE
14 years 2 months ago
A Primal-Dual Randomized Algorithm for Weighted Paging
In the weighted paging problem there is a weight (cost) for fetching each page into the cache. We design a randomized O(log k)-competitive online algorithm for the weighted paging...
Nikhil Bansal, Niv Buchbinder, Joseph Naor
ASPLOS
1992
ACM
14 years 15 days ago
Non-Volatile Memory for Fast, Reliable File Systems
Given the decreasing cost of non-volatile RAM (NVRAM), by the late 1990's it will be feasible for most workstations to include a megabyte or more of NVRAM, enabling the desig...
Mary Baker, Satoshi Asami, Etienne Deprit, John K....
VLDB
2000
ACM
129views Database» more  VLDB 2000»
13 years 12 months ago
Offering a Precision-Performance Tradeoff for Aggregation Queries over Replicated Data
Strict consistency of replicated data is infeasible or not required by many distributed applications, so current systems often permit stale replication, in which cached copies of ...
Chris Olston, Jennifer Widom