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199
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CIKM
2004
Springer
16 years 25 days ago
A framework for selective query expansion
Query expansion is a well-known technique that has been shown to improve average retrieval performance. This technique has not been used in many operational systems because of the...
Stephen Cronen-Townsend, Yun Zhou, W. Bruce Croft
ISM
2008
IEEE
273views Multimedia» more  ISM 2008»
15 years 7 months ago
Understanding Data-Driven Decision Support Systems
It is important for managers and Information Technology professionals to understand data-driven decision support systems and how such systems can provide business intelligence and ...
Daniel J. Power
211
Voted
SAC
2008
ACM
15 years 6 months ago
Supporting self-organization for hybrid grid resource scheduling
Increasing scale, dynamism, and complexity of hybrid grids make traditional grid resource scheduling approaches difficult. In such grids, where resource volatility and dynamism is...
Deger Cenk Erdil, Michael J. Lewis
CORR
2010
Springer
126views Education» more  CORR 2010»
15 years 7 months ago
Well-definedness of Streams by Transformation and Termination
Streams are infinite sequences over a given data type. A stream specification is a set of equations intended to define a stream. We propose a transformation from such a stream spec...
Hans Zantema
LCPC
2000
Springer
15 years 11 months ago
Improving Offset Assignment for Embedded Processors
Embedded systems consisting of the application program ROM, RAM, the embedded processor core, and any custom hardware on a single wafer are becoming increasingly common in applicat...
Sunil Atri, J. Ramanujam, Mahmut T. Kandemir