1505 search results - page 9 / 301 » Boosting the Availability of Information Systems by Data Rep... |
IR
2010
13 years 6 months ago
2010
Abstract We present a new ranking algorithm that combines the strengths of two previous methods: boosted tree classification, and LambdaRank, which has been shown to be empiricall...
SIGIR
2008
ACM
13 years 7 months ago
2008
ACM
Ranking algorithms, whose goal is to appropriately order a set of objects/documents, are an important component of information retrieval systems. Previous work on ranking algorith...
ICDE
2004
IEEE
14 years 9 months ago
2004
IEEE
Lazy replication is a popular technique for improving the performance and availability of database systems. Although there are concurrency control techniques which guarantee seria...
CN
2010
13 years 7 months ago
2010
The ever growing request for digital information raises the need for content distribution architectures providing high storage capacity, data availability and good performance. Wh...
IRI
2007
IEEE
14 years 1 months ago
2007
IEEE
The integration of networked applications, especially those requiring continuous access to shared information resources and databases, may be effected by scheduled unavailability ...