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» Query by tapping system based on alignment algorithm
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122
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ICPADS
2007
IEEE
15 years 8 months ago
A scheduling algorithm for revenue maximisation for cluster-based Internet services
This paper proposes a new priority scheduling algorithm to maximise site revenue of session-based multi-tier Internet services in a multicluster environment. This research is part...
James Wen Jun Xue, Ligang He, Stephen A. Jarvis
217
Voted
ICDT
2009
ACM
166views Database» more  ICDT 2009»
16 years 3 months ago
A compositional framework for complex queries over uncertain data
The ability to flexibly compose confidence computation with the operations of relational algebra is an important feature of probabilistic database query languages. Computing confi...
Christoph Koch, Michaela Götz
131
Voted
WWW
2007
ACM
16 years 3 months ago
Answering bounded continuous search queries in the world wide web
Search queries applied to extract relevant information from the World Wide Web over a period of time may be denoted as continuous search queries. The improvement of continuous sea...
Dirk Kukulenz, Alexandros Ntoulas
126
Voted
WWW
2005
ACM
16 years 3 months ago
Three-level caching for efficient query processing in large Web search engines
Large web search engines have to answer thousands of queries per second with interactive response times. Due to the sizes of the data sets involved, often in the range of multiple...
Xiaohui Long, Torsten Suel
ADBIS
2006
Springer
166views Database» more  ADBIS 2006»
15 years 8 months ago
Clustering-Based Materialized View Selection in Data Warehouses
materialized view selection is a non-trivial task. Hence, its complexity must be reduced. A judicious choice of views must be costdriven and influenced by the workload experienced...
Kamel Aouiche, Pierre-Emmanuel Jouve, Jér&o...