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ICASSP
2008
IEEE
16 years 1 months ago
Address assignment sensitive variable partitioning and scheduling for DSPS with multiple memory banks
Multiple memory banks design is employed in many high performance DSP processors. This architectural feature supports higher memory bandwidth by allowing multiple data memory acce...
Chun Jason Xue, Tiantian Liu, Zili Shao, Jingtong ...
ICASSP
2008
IEEE
16 years 1 months ago
Impact of automatic sentence segmentation on meeting summarization
This paper investigates the impact of automatic sentence segmentation on speech summarization using the ICSI meeting corpus. We use a hidden Markov model (HMM) for sentence segmen...
Yang Liu, Shasha Xie
ICDM
2008
IEEE
115views Data Mining» more  ICDM 2008»
16 years 29 days ago
Toward Faster Nonnegative Matrix Factorization: A New Algorithm and Comparisons
Nonnegative Matrix Factorization (NMF) is a dimension reduction method that has been widely used for various tasks including text mining, pattern analysis, clustering, and cancer ...
Jingu Kim, Haesun Park
ICPR
2008
IEEE
16 years 29 days ago
Human activities: Handling uncertainties using fuzzy time intervals
Persons may perform an activity in many different styles, or noise may cause an identical activity to have different temporal structures. We present a robust methodology for recog...
Michael S. Ryoo, Jake K. Aggarwal
IPPS
2008
IEEE
16 years 28 days ago
Build to order linear algebra kernels
—The performance bottleneck for many scientific applications is the cost of memory access inside linear algebra kernels. Tuning such kernels for memory efficiency is a complex ...
Jeremy G. Siek, Ian Karlin, Elizabeth R. Jessup