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OSDI
2008
ACM
14 years 10 months ago
Experiences with Content Addressable Storage and Virtual Disks
Efficiently managing storage is important for virtualized computing environments. Its importance is magnified by developments such as cloud computing which consolidate many thousa...
Anthony Liguori, Eric Van Hensbergen
ICALP
2009
Springer
14 years 10 months ago
Approximation Algorithms via Structural Results for Apex-Minor-Free Graphs
We develop new structural results for apex-minor-free graphs and show their power by developing two new approximation algorithms. The first is an additive approximation for colorin...
Erik D. Demaine, MohammadTaghi Hajiaghayi, Ken-ich...
VLDB
2007
ACM
145views Database» more  VLDB 2007»
14 years 10 months ago
Executing Stream Joins on the Cell Processor
Low-latency and high-throughput processing are key requirements of data stream management systems (DSMSs). Hence, multi-core processors that provide high aggregate processing capa...
Bugra Gedik, Philip S. Yu, Rajesh Bordawekar
SIGMOD
2008
ACM
182views Database» more  SIGMOD 2008»
14 years 10 months ago
Multi-tenant databases for software as a service: schema-mapping techniques
In the implementation of hosted business services, multiple tenants are often consolidated into the same database to reduce total cost of ownership. Common practice is to map mult...
Stefan Aulbach, Torsten Grust, Dean Jacobs, Alfons...
SIGMOD
2003
ACM
127views Database» more  SIGMOD 2003»
14 years 10 months ago
Cache-and-Query for Wide Area Sensor Databases
Webcams, microphones, pressure gauges and other sensors provide exciting new opportunities for querying and monitoring the physical world. In this paper we focus on querying wide ...
Amol Deshpande, Suman Kumar Nath, Phillip B. Gibbo...