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» Statistical timing analysis using Kernel smoothing
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DAC
2004
ACM
14 years 11 months ago
Off-chip latency-driven dynamic voltage and frequency scaling for an MPEG decoding
This paper describes a dynamic voltage and frequency scaling (DVFS) technique for MPEG decoding to reduce the energy consumption using the computational workload decomposition. Th...
Kihwan Choi, Ramakrishna Soma, Massoud Pedram
DATE
2006
IEEE
158views Hardware» more  DATE 2006»
14 years 4 months ago
Modeling multiple input switching of CMOS gates in DSM technology using HDMR
Abstract— Continuing scaling of CMOS technology has allowed aggressive pursuant of increased clock rate in DSM chips. The ever shorter clock period has made switching times of di...
Jayashree Sridharan, Tom Chen
DIS
2010
Springer
13 years 8 months ago
Sentiment Knowledge Discovery in Twitter Streaming Data
Micro-blogs are a challenging new source of information for data mining techniques. Twitter is a micro-blogging service built to discover what is happening at any moment in time, a...
Albert Bifet, Eibe Frank
COMPGEOM
2009
ACM
14 years 4 months ago
Persistent cohomology and circular coordinates
Nonlinear dimensionality reduction (NLDR) algorithms such as Isomap, LLE and Laplacian Eigenmaps address the problem of representing high-dimensional nonlinear data in terms of lo...
Vin de Silva, Mikael Vejdemo-Johansson
MM
2003
ACM
124views Multimedia» more  MM 2003»
14 years 3 months ago
Using structure patterns of temporal and spectral feature in audio similarity measure
Although statistical characteristics of audio features are widely used for similarity measure in most of current audio analysis systems and have been proved to be effective, they ...
Rui Cai, Lie Lu, HongJiang Zhang