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HAPTICS
2008
IEEE
16 years 2 months ago
Model and Modeless Friction Compensation: Application to a Defective Haptic Interface
Abstract. This paper describes a preliminary work devoted to the design of a control architecture for a defective haptic interface, i.e. an underactuated haptic interface not able ...
Gianni Borghesan, Claudio Melchiorri
ICASSP
2008
IEEE
16 years 2 months ago
Fast speaker adaptation using non-negative matrix factorization
This paper describes a new method for fast speaker adaptation in large vocabulary recognition systems. As in most HMM-based recognizers, the observation densities are modeled as a...
Jacques Duchateau, Tobias Leroy, Kris Demuynck, Hu...
DIAGRAMS
2006
Springer
15 years 11 months ago
Canonical Correlation Analysis: Use of Composite Heliographs for Representing Multiple Patterns
In a study of crew interaction with the automatic flight control system of the Boeing 757/767 aircraft, we observed 60 flights and recorded every change in the aircraft control mo...
Asaf Degani, Michael G. Shafto, Leonard Olson
ICASSP
2010
IEEE
15 years 7 months ago
Feedback reduction in MIMO broadcast channels with LMMSE receivers
In this paper we analyze the performance of random beamforming schemes in a multi-user Gaussian broadcast channel. Each user will have N > 1 receive antennas allowing optimal c...
Matthew Pugh, Bhaskar D. Rao
ICASSP
2011
IEEE
14 years 11 months ago
Sentence simplification for spoken language understanding
In this paper, we present a sentence simplification method and demonstrate its use to improve intent determination and slot filling tasks in spoken language understanding (SLU) ...
Gökhan Tür, Dilek Hakkani-Tür, Larr...