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SMC
2010
IEEE
202views Control Systems» more  SMC 2010»
13 years 7 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
IJNSEC
2008
131views more  IJNSEC 2008»
13 years 9 months ago
Performance Analysis of Soft Computing Based Anomaly Detectors
Anomaly detectors have become a necessary component of the computer and information security framework. Some of the numerous drawbacks experienced by the current Anomaly detectors...
N. Srinivasan, V. Vaidehi
SIES
2007
IEEE
14 years 3 months ago
Real-time characteristics of Switched Ethernet for "1553B"-Embedded Applications: Simulation and Analysis
In our previous work [1], Full Duplex Switched Ethernet was put forward as an attractive candidate to replace the MIL-STD 1553B data bus, in next generation "1553B"embedd...
Ahlem Mifdaoui, Fabrice Frances, Christian Fraboul
INFOCOM
2005
IEEE
14 years 2 months ago
Analysis of alternating-priority queueing models with (cross) correlated switchover times
This paper analyzes a single server queueing system in which service is alternated between two queues and the server requires a (finite) switchover time to switch from one queue ...
Robin Groenevelt, Eitan Altman
MSWIM
2005
ACM
14 years 2 months ago
Analysis of performance issues in an IP-based UMTS radio access network
The substitution of ATM transport by IP in future UMTS Radio Access Networks (UTRAN) introduces several performance challenges that need to be addressed to guarantee the feasibili...
Xavier Pérez Costa, Kjell Heinze, Albert Ba...