| 2016 | ICASSP | Data selection from multiple ASR systems' hypotheses for unsupervised acoustic model training. | Sheng Li, Yuya Akita, Tatsuya Kawahara |
| 2015 | ICASSP | Language model adaptation for academic lectures using character recognition result of presentation slides. | Yuya Akita, Yizheng Tong, Tatsuya Kawahara |
| 2015 | Interspeech | Discriminative data selection for lightly supervised training of acoustic model using closed caption texts. | Sheng Li, Yuya Akita, Tatsuya Kawahara |
| 2015 | Interspeech | Ensemble speaker modeling using speaker adaptive training deep neural network for speaker adaptation. | Sheng Li, Xugang Lu, Yuya Akita, Tatsuya Kawahara |
| 2014 | ICCE | Partial and Synchronized Caption Generation to Develop Second Language Listening Skill. | Maryam Sadat Mirzaei, Yuya Akita, Tatsuya Kawahara |
| 2012 | Interspeech | Automatic Transcription of Lecture Speech using Language Model Based on Speaking-Style Transformation of Proceeding Texts. | Yuya Akita, Makoto Watanabe, Tatsuya Kawahara |
| 2011 | Interspeech | Automatic Comma Insertion of Lecture Transcripts Based on Multiple Annotations. | Yuya Akita, Tatsuya Kawahara |
| 2010 | ICASSP | Improved statistical models for SMT-based speaking style transformation. | Graham Neubig, Yuya Akita, Shinsuke Mori, Tatsuya Kawahara |
| 2010 | Interspeech | Semi-automated update of automatic transcription system for the Japanese national congress. | Yuya Akita, Masato Mimura, Graham Neubig, Tatsuya Kawahara |
| 2010 | Interspeech | Classroom note-taking system for hearing impaired students using automatic speech recognition adapted to lectures. | Tatsuya Kawahara, Norihiro Katsumaru, Yuya Akita, Shinsuke Mori |
| 2009 | ICASSP | Language model transformation applied to lightly supervised training of acoustic model for congress meetings. | Tatsuya Kawahara, Masato Mimura, Yuya Akita |
| 2009 | Interspeech | Automatic transcription system for meetings of the Japanese national congress. | Yuya Akita, Masato Mimura, Tatsuya Kawahara |
| 2008 | ICASSP | Automatic lecture transcription by exploiting presentation slide information for language model adaptation. | Tatsuya Kawahara, Yusuke Nemoto, Yuya Akita |
| 2007 | ICASSP | Topic-Independent Speaking-Style Transformation of Language Model for Spontaneous Speech Recognition. | Yuya Akita, Tatsuya Kawahara |
| 2007 | Interspeech | PLSA-based topic detection in meetings for adaptation of lexicon and language model. | Yuya Akita, Yusuke Nemoto, Tatsuya Kawahara |
| 2006 | ICASSP | Efficient Estimation of Language Model Statistics of Spontaneous Speech Via Statistical Transformation Model. | Yuya Akita, Tatsuya Kawahara |
| 2006 | Interspeech | Sentence boundary detection of spontaneous Japanese using statistical language model and support vector machines. | Yuya Akita, Masahiro Saikou, Hiroaki Nanjo, Tatsuya Kawahara |
| 2005 | ICASSP | Generalized Statistical Modeling of Pronunciation Variations using Variable-length Phone Context. | Yuya Akita, Tatsuya Kawahara |
| 2004 | Interspeech | Language model adaptation based on PLSA of topics and speakers. | Yuya Akita, Tatsuya Kawahara |
| 2003 | Interspeech | Unsupervised speaker indexing using anchor models and automatic transcription of discussions. | Yuya Akita, Tatsuya Kawahara |