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SAC
2008
ACM
15 years 2 months ago
Optimizing code through iterative specialization
Code specialization is a way to obtain significant improvement in the performance of an application. It works by exposing values of different parameters in source code. The availa...
Minhaj Ahmad Khan, Henri-Pierre Charles, Denis Bar...
AOSD
2009
ACM
15 years 10 months ago
Can we refactor conditional compilation into aspects?
Systems software uses conditional compilation to manage crosscutting concerns in a very fine-grained and efficient way, but at the expense of tangled and scattered conditional c...
Bram Adams, Wolfgang De Meuter, Herman Tromp, Ahme...
GLOBECOM
2010
IEEE
15 years 1 months ago
Space-Time Network Codes Utilizing Transform-Based Coding
Abstract-- Cooperative communications can be used to improve communication reliability. However, the transmissions from different relaying nodes result in a great challenge in prac...
Hung-Quoc Lai, Zhenzhen Gao, K. J. Ray Liu
KDD
2004
ACM
211views Data Mining» more  KDD 2004»
16 years 3 months ago
Towards parameter-free data mining
Most data mining algorithms require the setting of many input parameters. Two main dangers of working with parameter-laden algorithms are the following. First, incorrect settings ...
Eamonn J. Keogh, Stefano Lonardi, Chotirat (Ann) R...
LOPSTR
1997
Springer
15 years 7 months ago
Development of Correct Transformation Schemata for Prolog Programs
Schema-based program transformation [8] has been proposed as an effective technique for the optimisation of logic programs. Schemata are applied to a logic program, mapping ineffi...
Julian Richardson, Norbert E. Fuchs