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INFOCOM
2009
IEEE
15 years 11 months ago
Robust Event Boundary Detection in Sensor Networks - A Mixture Model Based Approach
—Detecting event frontline or boundary sensors in a complex sensor network environment is one of the critical problems for sensor network applications. In this paper, we propose ...
Min Ding, Xiuzhen Cheng
ICDE
2009
IEEE
1081views Database» more  ICDE 2009»
17 years 4 months ago
Modeling and Integrating Background Knowledge in Data Anonymization
Recent work has shown the importance of considering the adversary’s background knowledge when reasoning about privacy in data publishing. However, it is very difficult for the d...
Tiancheng Li, Ninghui Li, Jian Zhang
ICPR
2010
IEEE
16 years 2 days 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
DATE
2009
IEEE
150views Hardware» more  DATE 2009»
15 years 12 months ago
A co-design approach for embedded system modeling and code generation with UML and MARTE
—In this paper we propose a UML/MDA approach, called MoPCoM methodology, to design high quality real-time embedded systems. We have defined a set of rules to build UML models fo...
Jorgiano Vidal, Florent de Lamotte, Guy Gogniat, P...
136
Voted
ICIP
2000
IEEE
16 years 6 months ago
Model-Aided Coding of Multi-Viewpoint Image Data
The paper presents a novel coding technique based on approximate geometry for images taken from arbitrary recording positions around a 3-D scene. Such data structures occur in ima...
Marcus A. Magnor, Peter Eisert, Bernd Girod