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Effects of Language Modeling on Speech-driven Question Answering


Jul 10, 2004
Tomoyosi Akiba, Atsushi Fujii, Katunobu Itou

* Proceedings of the 8th International Conference on Spoken Language Processing (ICSLP 2004), pp.1053-1056, Oct. 2004 
* 4 pages, Proceedings of the 8th International Conference on Spoken Language Processing (to appear) 

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Unsupervised Topic Adaptation for Lecture Speech Retrieval


Jul 10, 2004
Atsushi Fujii, Katunobu Itou, Tomoyosi Akiba, Tetsuya Ishikawa

* Proceedings of the 8th International Conference on Spoken Language Processing (ICSLP 2004), pp.2957-2960, Oct. 2004 
* 4 pages, Proceedings of the 8th International Conference on Spoken Language Processing (to appear) 

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A Cross-media Retrieval System for Lecture Videos


Sep 13, 2003
Atsushi Fujii, Katunobu Itou, Tomoyosi Akiba, Tetsuya Ishikawa

* Proceedings of the 8th European Conference on Speech Communication and Technology (Eurospeech 2003), pp.1149-1152, Sep. 2003 

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Building a Test Collection for Speech-Driven Web Retrieval


Sep 12, 2003
Atsushi Fujii, Katunobu Itou

* Proceedings of the 8th European Conference on Speech Communication and Technology (Eurospeech 2003), pp.1153-1156, Sep. 2003 

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Speech-Driven Text Retrieval: Using Target IR Collections for Statistical Language Model Adaptation in Speech Recognition


Jun 24, 2002
Atsushi Fujii, Katunobu Itou, Tetsuya Ishikawa

* Anni R. Coden and Eric W. Brown and Savitha Srinivasan (Eds.), Information Retrieval Techniques for Speech Applications (LNCS 2273), pp.94-104, Springer, 2002 

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Language Modeling for Multi-Domain Speech-Driven Text Retrieval


Jun 24, 2002
Katunobu Itou, Atsushi Fujii, Tetsuya Ishikawa

* IEEE Automatic Speech Recognition and Understanding Workshop, Dec. 2001 

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A Method for Open-Vocabulary Speech-Driven Text Retrieval


Jun 09, 2002
Atsushi Fujii, Katunobu Itou, Tetsuya Ishikawa

* Proceedings of the 2002 Conference on Empirical Methods in Natural Language Processing (EMNLP-2002), pp.188-195, July. 2002 
* Proceedings of the 2002 Conference on Empirical Methods in Natural Language Processing (To appear) 

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