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» Tackling Large State Spaces in Performance Modelling
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CIKM
2010
Springer
15 years 2 months ago
Novel local features with hybrid sampling technique for image retrieval
In image retrieval, most existing approaches that incorporate local features produce high dimensional vectors, which lead to a high computational and data storage cost. Moreover, ...
Leszek Kaliciak, Dawei Song, Nirmalie Wiratunga, J...
VLDB
2007
ACM
114views Database» more  VLDB 2007»
16 years 4 months ago
Optimization and evaluation of shortest path queries
We investigate the problem of how to evaluate efficiently a collection of shortest path queries on massive graphs that are too big to fit in the main memory. To evaluate a shortes...
Edward P. F. Chan, Heechul Lim
133
Voted
ICFP
1999
ACM
15 years 8 months ago
Atomic Heap Transactions and Fine-grain Interrupts
Languages such as Java, ML, Scheme, and Haskell provide automatic storage management, that is, garbage collection. The two fundamental operations performed on a garbagecollected h...
Olin Shivers, James W. Clark, Roland McGrath
ENTCS
2007
144views more  ENTCS 2007»
15 years 4 months ago
Partial Order Reduction for Rewriting Semantics of Programming Languages
Software model checkers are typically language-specific, require substantial development efforts, and are hard to reuse for other languages. Adding partial order reduction (POR)...
Azadeh Farzan, José Meseguer
113
Voted
LREC
2008
174views Education» more  LREC 2008»
15 years 5 months ago
Automatic Phoneme Segmentation with Relaxed Textual Constraints
Speech synthesis by unit selection requires the segmentation of a large single speaker high quality recording. Automatic speech recognition techniques, e.g. Hidden Markov Models (...
Pierre Lanchantin, Andrew C. Morris, Xavier Rodet,...