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ISM
2008
IEEE
108views Multimedia» more  ISM 2008»
16 years 1 months ago
Optimization of Content-Based Image Retrieval Functions
Feature extraction and similarity measurement are two important operations in content-based image retrieval systems. We optimize and vectorize typical feature extraction algorithm...
Asadollah Shahbahrami, Ben H. H. Juurlink
ICASSP
2007
IEEE
16 years 29 days ago
A Parametric Method for Pitch Estimation of Piano Tones
The efficiency of most pitch estimation methods declines when the analyzed frame is shortened and/or when a wide fundamental frequency (F0) range is targeted. The technique propo...
Valentin Emiya, Bertrand David, Roland Badeau
MSS
2007
IEEE
85views Hardware» more  MSS 2007»
16 years 28 days ago
Providing Quality of Service Support in Object-Based File System
Bourbon is a quality of service framework designed to work with the Ceph object-based storage system. Ceph is a highly scalable distributed file system that can scale up to tens ...
Joel C. Wu, Scott A. Brandt
VTC
2007
IEEE
138views Communications» more  VTC 2007»
16 years 27 days ago
Performance Evaluation of IEEE 802.11-based WLANs in Vehicular Scenarios
—Communication between cars can be exploited for various applications. Security enhancements as well as interactive games played by occupants of different cars are only two examp...
Matthias Wellens, Burkhard Westphal, Petri Mä...
DAARC
2007
Springer
124views Algorithms» more  DAARC 2007»
16 years 25 days ago
"Who Are We Talking About?" Tracking the Referent in a Question Answering Series
Abstract. The capability of handling anaphora is becoming a key feature for Question Answering systems, as it can play a crucial role at different stages of the QA loop. At the qu...
Matteo Negri, Milen Kouylekov