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» Application of Reduce Order Modeling to Time Parallelization
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MASS
2010
162views Communications» more  MASS 2010»
15 years 2 months ago
A metric for routing in delay-sensitive wireless sensor networks
Abstract--We present a new scheme to reduce the end-toend routing delay in the mission-critical applications of the wireless sensor networks (WSNs) under the duty cycle model. Whil...
Zhen Jiang, Jie Wu, Risa Ito
STACS
2007
Springer
15 years 10 months ago
Small Space Representations for Metric Min-Sum k -Clustering and Their Applications
The min-sum k-clustering problem is to partition a metric space (P, d) into k clusters C1, . . . , Ck ⊆ P such that k i=1 p,q∈Ci d(p, q) is minimized. We show the first effi...
Artur Czumaj, Christian Sohler
160
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IPPS
2010
IEEE
15 years 2 months ago
Performance modeling of heterogeneous systems
Predicting how well applications may run on modern systems is becoming increasingly challenging. It is no longer sufficient to look at number of floating point operations and commu...
Jan Christian Meyer, Anne C. Elster
KDD
2008
ACM
115views Data Mining» more  KDD 2008»
16 years 4 months ago
SPIRAL: efficient and exact model identification for hidden Markov models
Hidden Markov models (HMMs) have received considerable attention in various communities (e.g, speech recognition, neurology and bioinformatic) since many applications that use HMM...
Yasuhiro Fujiwara, Yasushi Sakurai, Masashi Yamamu...
ICS
1994
Tsinghua U.
15 years 8 months ago
Compiler and runtime support for out-of-core HPF programs
This paper describes the design of a compiler which can translate out-of-core programs written in a data parallel language like HPF. Such a compiler is required for compiling larg...
Rajeev Thakur, Rajesh Bordawekar, Alok N. Choudhar...