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ECWEB
2010
Springer
219views ECommerce» more  ECWEB 2010»
15 years 5 months ago
Semantic Tag Cloud Generation via DBpedia
Abstract. Many current recommender systems exploit textual annotations (tags) provided by users to retrieve and suggest online contents. The text-based recommendation provided by t...
Roberto Mirizzi, Azzurra Ragone, Tommaso Di Noia, ...
154
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HPCC
2010
Springer
15 years 5 months ago
Managing Peak Loads by Leasing Cloud Infrastructure Services from a Spot Market
Dedicated computing clusters are typically sized based on an expected average workload over a period of years, rather than on peak workloads, which might exist for relatively shor...
Michael Mattess, Christian Vecchiola, Rajkumar Buy...
SIGCOMM
2010
ACM
15 years 4 months ago
DONAR: decentralized server selection for cloud services
Geo-replicated services need an effective way to direct client requests to a particular location, based on performance, load, and cost. This paper presents DONAR, a distributed sy...
Patrick Wendell, Joe Wenjie Jiang, Michael J. Free...
CLOUDCOM
2010
Springer
15 years 17 days ago
LEEN: Locality/Fairness-Aware Key Partitioning for MapReduce in the Cloud
This paper investigates the problem of Partitioning Skew1 in MapReduce-based system. Our studies with Hadoop, a widely used MapReduce implementation, demonstrate that the presence ...
Shadi Ibrahim, Hai Jin, Lu Lu, Song Wu, Bingsheng ...
SIGOPS
2010
130views more  SIGOPS 2010»
15 years 2 months ago
Storing and accessing live mashup content in the cloud
Today’s Rich Internet Application (RIA) technologies such as Ajax, Flex, or Silverlight, are designed around the client-server paradigm and cannot easily take advantage of repli...
Krzysztof Ostrowski, Ken Birman