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» Algorithmic modifications to SPIHT
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SAC
2006
ACM
15 years 5 months ago
MTree: an XML XPath graph index
This paper introduces the MTree index algorithm, a special purpose XML XPath index designed to meet the needs of the hierarchical XPath query language. With the increasing importa...
P. Mark Pettovello, Farshad Fotouhi
SAC
2006
ACM
15 years 5 months ago
The impact of sample reduction on PCA-based feature extraction for supervised learning
“The curse of dimensionality” is pertinent to many learning algorithms, and it denotes the drastic raise of computational complexity and classification error in high dimension...
Mykola Pechenizkiy, Seppo Puuronen, Alexey Tsymbal
RTCSA
2000
IEEE
15 years 4 months ago
Task attribute assignment of fixed priority scheduled tasks to reenact off-line schedules
A number of industrial applications advocate the use of time-triggered approaches for reasons of predictability, distribution, and particular constraints such as jitter or end-to-...
Radu Dobrin, Yusuf Özdemir, Gerhard Fohler
ECAI
2006
Springer
15 years 3 months ago
A Real Generalization of Discrete AdaBoost
Scaling discrete AdaBoost to handle real-valued weak hypotheses has often been done under the auspices of convex optimization, but little is generally known from the original boost...
Richard Nock, Frank Nielsen
CHARME
2003
Springer
110views Hardware» more  CHARME 2003»
15 years 3 months ago
Exact and Efficient Verification of Parameterized Cache Coherence Protocols
Abstract. We propose new, tractably (in some cases provably) efficient algorithmic methods for exact (sound and complete) parameterized reasoning about cache coherence protocols. F...
E. Allen Emerson, Vineet Kahlon