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» Extremal Problems of Information Combining
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ICASSP
2009
IEEE
14 years 3 months ago
Speaker recognition using syllable-based constraints for cepstral frame selection
We describe a new GMM-UBM speaker recognition system that uses standard cepstral features, but selects different frames of speech for different subsystems. Subsystems, or “const...
Tobias Bocklet, Elizabeth Shriberg
ICPR
2004
IEEE
14 years 10 months ago
A Graph-Based Approach to Corner Matching Using Mutual Information as a Local Similarity Measure
Corner matching constitutes a fundamental vision problem that serves as a building block of several important applications. The common approach to dealing with this problem starts...
Manolis I. A. Lourakis, Antonis A. Argyros, Kostas...
KDD
2012
ACM
205views Data Mining» more  KDD 2012»
11 years 11 months ago
Searching and mining trillions of time series subsequences under dynamic time warping
Most time series data mining algorithms use similarity search as a core subroutine, and thus the time taken for similarity search is the bottleneck for virtually all time series d...
Thanawin Rakthanmanon, Bilson J. L. Campana, Abdul...
AVBPA
2001
Springer
146views Biometrics» more  AVBPA 2001»
14 years 1 months ago
Information Fusion in Biometrics
User verification systems that use a single biometric indicator often have to contend with noisy sensor data, restricted degrees of freedom, non-universality of the biometric tra...
Arun Ross, Anil K. Jain, Jian Zhong Qian
C5
2006
IEEE
14 years 3 months ago
A Buffer Framework for Supporting Responsive Interaction in Information Visualization Interfaces
We present a framework that we are developing to better solve several critical issues that arise when interactive systems are extended to large displays. These issues include slow...
Tobias Isenberg, André Miede, M. Sheelagh T...