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SMC
2010
IEEE
202views Control Systems» more  SMC 2010»
13 years 8 months ago
Evaluating the performance of nonnegative matrix factorization for constructing semantic spaces: Comparison to latent semantic a
—This study examines the ability of nonnegative matrix factorization (NMF) as a method for constructing semantic spaces, in which the meaning of each word is represented by a hig...
Akira Utsumi
CSC
2010
13 years 5 months ago
Performance Modeling, Analysis, and Optimization of Cell-List Based Molecular Dynamics
- We have developed a performance prediction model for non-bonded interaction computations in molecular dynamics simulations, thereby predicting the optimal cell dimension in a lin...
Manaschai Kunaseth, Rajiv K. Kalia, Aiichiro Nakan...
VTC
2006
IEEE
147views Communications» more  VTC 2006»
14 years 4 months ago
Performance Analysis of Scheduling Algorithms for VoIP Services in IEEE 802.16e Systems
There are several scheduling algorithms for Voice over IP (VoIP) services in IEEE 802.16e systems, such as unsolicited grant service (UGS), real-time polling service (rtPS), and ex...
Howon Lee, Taesoo Kwon, Dong-Ho Cho, Geunhwi Lim, ...
HICSS
2007
IEEE
155views Biometrics» more  HICSS 2007»
14 years 4 months ago
Does SOA Improve the Supply Chain? An Empirical Analysis of the Impact of SOA Adoption on Electronic Supply Chain Performance
Service Oriented Architecture (“SOA”) has been viewed as a strategic approach to IT that provides increased flexibility. However, there is scant research evidence of SOA adopt...
Sanjeev Kumar, Vijay Dakshinamoorthy, M. S. Krishn...
ISVLSI
2006
IEEE
115views VLSI» more  ISVLSI 2006»
14 years 4 months ago
Performance and Power Analysis of Globally Asynchronous Locally Synchronous Multi-Processor Systems
This paper investigates the performance and power dissipation of Globally Asynchronous Locally Synchronous (GALS) multi-processor systems. We show that communication loops are a s...
Zhiyi Yu, Bevan M. Baas