Sciweavers

1627 search results - page 239 / 326
» Multi-Instance Mixture Models
Sort
View
ICASSP
2008
IEEE
15 years 9 months ago
Voice source cepstrum coefficients for speaker identification
We propose a novel feature set for speaker recognition that is based on the voice source signal. The feature extraction process uses closed-phase LPC analysis to estimate the voca...
Jon Gudnason, Mike Brookes
120
Voted
ICASSP
2008
IEEE
15 years 9 months ago
LSF mapping for voice conversion with very small training sets
To make voice conversion usable in practical applications, the number of training sentences should be minimized. With traditional Gaussian mixture model (GMM) based techniques sma...
Elina Helander, Jani Nurminen, Moncef Gabbouj
92
Voted
ICPR
2008
IEEE
15 years 9 months ago
Motherese detection based on segmental and supra-segmental features
In this paper, we present an automatic motherese detection system for the study of parent-infant interaction analysis. Motherese is a speech register directed towards infants and ...
Ammar Mahdhaoui, Mohamed Chetouani, Cong Zong
102
Voted
ICPR
2008
IEEE
15 years 9 months ago
A computer vision based camera pedestal's vertical motion control
. Traditional camera pedestals are manually operated. Our long term goal is to construct a fully autonomous pedestal system which can respond to changes in a scene and mimicking t...
Richard Yi Da Xu, Joshua M. Brown, Jason M. Traish...
102
Voted
IAT
2007
IEEE
15 years 9 months ago
Designing the Market Game for a Commodity Trading Simulation
In this paper, we propose to design a market game that (a) can be used in modeling and studying commodity trading scenarios, and (b) can be used in capturing human traders’ beha...
Shih-Fen Cheng