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DCC
2007
IEEE
16 years 7 months ago
Lossless and Near-Lossless Audio Compression Using Integer-Reversible Modulated Lapped Transforms
We present a simple lossless audio codec, composed of an integer-reversible modulated lapped transform (MLT) followed by a backward-adaptive run-length/Golomb-Rice (RLGR) encoder....
Henrique S. Malvar
ICML
2009
IEEE
16 years 2 months ago
Nonparametric estimation of the precision-recall curve
The Precision-Recall (PR) curve is a widely used visual tool to evaluate the performance of scoring functions in regards to their capacities to discriminate between two population...
Stéphan Clémençon, Nicolas Va...
SAMT
2009
Springer
132views Multimedia» more  SAMT 2009»
16 years 2 months ago
CorpVis: An Online Emotional Speech Corpora Visualisation Interface
Our research in emotional speech analysis has led to the construction of several dedicated high quality, online corpora of natural emotional speech assets. The requirements for que...
Charlie Cullen, Brian Vaughan, John McAuley, Evin ...
UBIMOB
2009
ACM
154views Management» more  UBIMOB 2009»
16 years 1 months ago
SoCQ: a pervasive environment management system
Pervasive systems give an overview of what digital environments should look like in the future. SoCQ takes a data-oriented perspective on the pervasive environment through a uniï¬...
Yann Gripay, Frédérique Laforest, Je...
152
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HICSS
2008
IEEE
122views Biometrics» more  HICSS 2008»
16 years 1 months ago
Contouring for Power Systems Using Graphical Processing Units
To improve situational awareness in power systems, one useful tool used in control centers is bus (or substation) data contouring. Traditionally, the methods developed have used C...
Joseph Euzebe Tate, Thomas J. Overbye
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