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INTERSPEECH
2010

Efficient combined approach for named entity recognition in spoken language

9 years 17 days ago
Efficient combined approach for named entity recognition in spoken language
We focus in this paper on the named entity recognition task in spoken data. The proposed approach investigates the use of various contexts of the words to improve recognition. Experimental results carried out on speech data from French broadcast news, using conditional random fields (CRF) show that the use of semantic information, generated using symbolic analyzer outperform the classical approach in reference transcriptions, and it is more robust in automatic speech recognition (ASR) output.
Azeddine Zidouni, Sophie Rosset, Hervé Glot
Added 18 May 2011
Updated 18 May 2011
Type Journal
Year 2010
Where INTERSPEECH
Authors Azeddine Zidouni, Sophie Rosset, Hervé Glotin
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