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SIGDIAL
2010
13 years 3 months ago
Don't tell anyone! Two Experiments on Gossip Conversations
The purpose of this study is to get a working definition that matches people's intuitive notion of gossip and is sufficiently precise for computational implementation. We con...
Jenny Brusk, Ron Artstein, David R. Traum
ICDAR
2003
IEEE
13 years 10 months ago
A Matching Scheme to Enhance Performance Evaluation of Raster-to-Vector Conversion Algorithms
This paper deals with performance evaluation of rasterto-vector conversion algorithms. We briefly review the past work, and focus our attention on a method proposed by Phillips a...
Xavier Hilaire
SIGIR
2006
ACM
13 years 11 months ago
One-sided measures for evaluating ranked retrieval effectiveness with spontaneous conversational speech
Early speech retrieval experiments focused on news broadcasts, for which adequate Automatic Speech Recognition (ASR) accuracy could be obtained. Like newspapers, news broadcasts a...
Baolong Liu, Douglas W. Oard
IVA
2005
Springer
13 years 11 months ago
A Conversational Agent as Museum Guide - Design and Evaluation of a Real-World Application
This paper describes an application of the conversational agent Max in a real-world setting. The agent is employed as guide in a public computer museum, where he engages with visit...
Stefan Kopp, Lars Gesellensetter, Nicole C. Kr&aum...
ICASSP
2011
IEEE
12 years 9 months ago
An evaluation of alaryngeal speech enhancement methods based on voice conversion techniques
In this study, we evaluate our proposed methods for enhancing alaryngeal speech based on statistical voice conversion techniques. Voice conversion based on a Gaussian mixture mode...
Hironori Doi, Keigo Nakamura, Tomoki Toda, Hiroshi...