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CIKM
2007
Springer
16 years 22 days ago
Effective top-k computation in retrieving structured documents with term-proximity support
Modern web search engines are expected to return top-k results efficiently given a query. Although many dynamic index pruning strategies have been proposed for efficient top-k com...
Mingjie Zhu, Shuming Shi, Mingjing Li, Ji-Rong Wen
SENSYS
2006
ACM
16 years 15 days ago
Funneling-MAC: a localized, sink-oriented MAC for boosting fidelity in sensor networks
Sensor networks exhibit a unique funneling effect which is a product of the distinctive many-to-one, hop-by-hop traffic pattern found in sensor networks, and results in a signific...
Gahng-Seop Ahn, Se Gi Hong, Emiliano Miluzzo, Andr...
GECCO
2005
Springer
154views Optimization» more  GECCO 2005»
16 years 2 days ago
Combining competent crossover and mutation operators: a probabilistic model building approach
This paper presents an approach to combine competent crossover and mutation operators via probabilistic model building. Both operators are based on the probabilistic model buildin...
Cláudio F. Lima, Kumara Sastry, David E. Go...
PKDD
2005
Springer
123views Data Mining» more  PKDD 2005»
16 years 1 days ago
A Multi-metric Index for Euclidean and Periodic Matching
In many classification and data-mining applications the user does not know a priori which distance measure is the most appropriate for the task at hand without examining the produ...
Michail Vlachos, Zografoula Vagena, Vittorio Caste...
CSB
2003
IEEE
15 years 12 months ago
Group Testing With DNA Chips: Generating Designs and Decoding Experiments
DNA microarrays are a valuable tool for massively parallel DNA-DNA hybridization experiments. Currently, most applications rely on the existence of sequence-specific oligonucleot...
Alexander Schliep, David C. Torney, Sven Rahmann