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MM
2009
ACM
125views Multimedia» more  MM 2009»
15 years 4 months ago
Unfolding speaker clustering potential: a biomimetic approach
Speaker clustering is the task of grouping a set of speech utterances into speaker-specific classes. The basic techniques for solving this task are similar to those used for spea...
Thilo Stadelmann, Bernd Freisleben
ICASSP
2008
IEEE
15 years 4 months ago
Unsupervised learning of auditory filter banks using non-negative matrix factorisation
Non-negative matrix factorisation (NMF) is an unsupervised learning technique that decomposes a non-negative data matrix into a product of two lower rank non-negative matrices. Th...
Alexander Bertrand, Kris Demuynck, Veronique Stout...
ICRA
2007
IEEE
164views Robotics» more  ICRA 2007»
15 years 4 months ago
Image-guided Control of Flexible Bevel-Tip Needles
— Physicians perform percutaneous therapies in many diagnostic and therapeutic procedures. Image guidance promises to improve targeting accuracy and broaden the scope of needle i...
Vinutha Kallem, Noah J. Cowan
ICMCS
2006
IEEE
143views Multimedia» more  ICMCS 2006»
15 years 4 months ago
Perceptual Quality Metric for H.264 Low Bit Rate Videos
This paper proposed an objective video quality metric designed for automatically assessing the perceived quality of digitally compressed multimedia videos using H.264 video compre...
Ee Ping Ong, Weisi Lin, Zhongkang Lu, Susu Yao, Me...
SAINT
2006
IEEE
15 years 4 months ago
Ontology Extraction from Tables on the Web
Previous works on information extraction from tables make use of prior knowledge such as a cognition model of tables or lexical knowledge bases for specific domains. However, we ...
Masahiro Tanaka, Toru Ishida