115 search results - page 3 / 23 » Towards Speech as a Knowledge Resource |
87
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PERCOM
2006
ACM
15 years 12 months ago
2006
ACM
In this paper, we present a general architecture and a new retrieval method for an educational system that is based on a knowledge base of existing recorded lectures. The extracti...
ECIS
2001
15 years 1 months ago
2001
Knowledge is now recognized as the key differentiating resource among firms. The ability to integrate widely held knowledge to derive new products and services constitutes a meta-...
124
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ESWS
2007
Springer
15 years 6 months ago
2007
Springer
ct In recent years, the use of streamed digital video as a teaching and learning resource has become an increasingly attractive option for many educators as an innovation which exp...
176
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SPEECH
2011
14 years 7 months ago
2011
Typical speech enhancement methods, based on the short-time Fourier analysis-modification-synthesis (AMS) framework, modify only the magnitude spectrum and keep the phase spectru...
120
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IJSI
2008
15 years 11 days ago
2008
Abstract A rich family of generic Information Extraction (IE) techniques have been developed by researchers nowadays. This paper proposes WebKER, a system for automatically extract...