speech summarization

26

INTERSPEECH
2010

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Semi-supervised extractive speech summarization via co-training algorithm

13 years 5 months ago

Supervised methods for extractive speech summarization require a large training set. Summary annotation is often expensive and time consuming. In this paper, we exploit semisuperv...

Shasha Xie, Hui Lin, Yang Liu

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43

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NAACL
2007

82views Computational Linguistics» more NAACL 2007»

Speech Summarization Without Lexical Features for Mandarin Broadcast News

14 years 12 days ago

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We present the ﬁrst known empirical study on speech summarization without lexical features for Mandarin broadcast news. We evaluate acoustic, lexical and structural features as ...

Jian Zhang, Pascale Fung

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40

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ACL
2008

174views Computational Linguistics» more ACL 2008»

A Critical Reassessment of Evaluation Baselines for Speech Summarization

14 years 13 days ago

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We assess the current state of the art in speech summarization, by comparing a typical summarizer on two different domains: lecture data and the SWITCHBOARD corpus. Our results ca...

Gerald Penn, Xiaodan Zhu

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43

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ICASSP
2008
IEEE

133views Signal Processing» more ICASSP 2008»

Rhetorical-State Hidden Markov Models for extractive speech summarization

14 years 5 months ago

Download www.ee.ust.hk

We propose an extractive summarization system with a novel non-generative probabilistic framework for speech summarization. One of the most underutilized features in extractive su...

Pascale Fung, Ricky Ho Yin Chan, Justin Jian Zhang

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