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ICPR
2010
IEEE
16 years 2 months ago
Dimension-Decoupled Gaussian Mixture Model for Short Utterance Speaker Recognition
The Gaussian Mixture Model (GMM) is often used in conjunction with Mel-frequency cepstral coefficient (MFCC) feature vectors for speaker recognition. A great challenge is to use ...
Thilo Stadelmann, Bernd Freisleben
CHI
2009
ACM
16 years 2 months ago
Matchin: eliciting user preferences with an online game
Eliciting user preferences for large datasets and creating rankings based on these preferences has many practical applications in community-based sites. This paper gives a new met...
Severin Hacker, Luis von Ahn
SAC
2009
ACM
16 years 2 months ago
Flexible self-healing gradients
Self-healing gradients are distributed estimates of the distance from each device in a network to the nearest device designated as a source, and are used in many pervasive computi...
Jacob Beal
ICC
2009
IEEE
107views Communications» more  ICC 2009»
16 years 2 months ago
Dynamic Resource Modeling for Heterogeneous Wireless Networks
— High variability of access resources in heterogenous wireless networks and limited computing power and battery life of mobile computing devices such as smartphones call for nov...
Dimitrios Tsamis, Tansu Alpcan, Jatinder Pal Singh...
RTSS
2009
IEEE
16 years 2 months ago
New Response Time Bounds for Fixed Priority Multiprocessor Scheduling
Recently, there have been several promising techniques developed for schedulability analysis and response time analysis for multiprocessor systems based on over-approximation. Thi...
Nan Guan, Martin Stigge, Wang Yi, Ge Yu