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» Generality Is Predictive of Prediction Accuracy
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148
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SIGIR
2010
ACM
15 years 8 months ago
Ready to buy or just browsing?: detecting web searcher goals from interaction data
An improved understanding of the relationship between search intent, result quality, and searcher behavior is crucial for improving the effectiveness of web search. While recent p...
Qi Guo, Eugene Agichtein
GECCO
2007
Springer
124views Optimization» more  GECCO 2007»
15 years 8 months ago
Fitness-proportional negative slope coefficient as a hardness measure for genetic algorithms
The Negative Slope Coefficient (nsc) is an empirical measure of problem hardness based on the analysis of offspring-fitness vs. parent-fitness scatterplots. The nsc has been teste...
Riccardo Poli, Leonardo Vanneschi
GPC
2007
Springer
15 years 8 months ago
Assessing Contention Effects on MPI_Alltoall Communications
Abstract. One of the most important collective communication patterns used in scientific applications is the complete exchange, also called All-to-All. Although efficient algorithm...
Luiz Angelo Steffenel, Maxime Martinasso, Denis Tr...
ASPDAC
2004
ACM
158views Hardware» more  ASPDAC 2004»
15 years 8 months ago
Decode filter cache for energy efficient instruction cache hierarchy in super scalar architectures
Abstract-- The power consumption of microprocessors has been increasing in step with the complexity of each progressive generation. In general purpose processors, this is primarily...
Kugan Vivekanandarajah, Thambipillai Srikanthan, S...
148
Voted
AUSAI
2004
Springer
15 years 8 months ago
Using Classification to Evaluate the Output of Confidence-Based Association Rule Mining
Abstract. Association rule mining is a data mining technique that reveals interesting relationships in a database. Existing approaches employ different parameters to search for int...
Stefan Mutter, Mark Hall, Eibe Frank