Chai Wutiwiwatchai

Sakriani Sakti, Michael Paul, Andrew M. Finch, Shinsuke Sakai, Thang Tat Vu, Noriyuki Kimura, Chiori Hori, Eiichiro Sumita, Satoshi Nakamura, Jun Park, Chai Wutiwiwatchai, Bo Xu, Hammam Riza, Karunesh Arora, Chi Mai Luong, Haizhou Li: A-STAR: Toward translating Asian spoken languages. Computer Speech & Language 27(2): 509-527 (2013)

Pat Taweewat, Chai Wutiwiwatchai: Musical pitch estimation using a supervised single hidden layer feed-forward neural network. Expert Syst. Appl. 40(2): 575-589 (2013)

Santi Nuratch, Panuthat Boonpramuk, Chai Wutiwiwatchai: A Time-Varying Adaptive IIR Filter for Robust Text-Independent Speaker Verification. IEICE Transactions 96-D(3): 699-707 (2013)

Therdpong Daengsi, Chai Wutiwiwatchai, Apiruk Preechayasomboon, Saowanit Sukparungsee: A study of VoIP quality evaluation: User perception of voice quality from G.729, G.711 and G.722. CCNC 2012: 342-345

Charturong Tantibundhit, Chutamanee Onsuwan, P. Phienphanich, Chai Wutiwiwatchai: Methodological Issues in Assessing Perceptual Representation of Consonant Sounds in Thai. INTERSPEECH 2012

Chai Wutiwiwatchai, Ausdang Thangthai, Ananlada Chotimongkol, Chatchawarn Hansakunbuntheung, Nattanun Thatphithakkul: Accent level adjustment in bilingual Thai-English text-to-speech synthesis. ASRU 2011: 295-299

Thavesak Chuensaichol, Pizzanu Kanongchaiyos, Chai Wutiwiwatchai: Thai Speech-Driven Facial Animation. Culture and Computing 2011: 121-122

Thavesak Chuensaichol, Pizzanu Kanongchaiyos, Chai Wutiwiwatchai: Lip synchronization from Thai speech. VRCAI 2011: 355-358

Santi Nuratch, Panuthat Boonpramuk, Chai Wutiwiwatchai: Feature Smoothing and Frame Reduction for Speaker Recognition. IALP 2010: 311-314

Sirinoot Boonsuk, Donglai Zhu, Bin Ma, Atiwong Suchato, Proadpran Punyabukkana, Nattanun Thatphithakkul, Chai Wutiwiwatchai: A study of term weighting in phonotactic approach to spoken language recognition. INTERSPEECH 2010: 2714-2717

Kwanchiva Saykham, Ananlada Chotimongkol, Chai Wutiwiwatchai: Online Temporal Language Model Adaptation for a Thai Broadcast News Transcription System. LREC 2010

Hugh Thaweesak Koanantakool, T. Karoonboonyanan, Chai Wutiwiwatchai: Computers and the Thai Language. IEEE Annals of the History of Computing 31(1): 46-61 (2009)

Markpong Jongtaveesataporn, Issara Thienlikit, Chai Wutiwiwatchai, Sadaoki Furui: Lexical units for Thai LVCSR. Speech Communication 51(4): 379-389 (2009)

Chai Wutiwiwatchai, Sadaoki Furui: Corrigendum to: "Thai speech processing technology: A review" [Speech Communication 49 (1) (2007) 8-27]. Speech Communication 51(8): 711 (2009)

Sakriani Sakti, Noriyuki Kimura, Michael Paul, Chiori Hori, Eiichiro Sumita, Satoshi Nakamura, Jun Park, Chai Wutiwiwatchai, Bo Xu, Hammam Riza, Karunesh Arora, Chi Mai Luong, Haizhou Li: The Asian network-based speech-to-speech translation system. ASRU 2009: 507-512

Vataya Boonpiam, Anocha Rugchatjaroen, Chai Wutiwiwatchai: Cross-language F0 modeling for under-resourced tonal languages: a case study on Thai-Mandarin. INTERSPEECH 2009: 496-499

Ausdang Thangthai, Anocha Rugchatjaroen, Nattanun Thatphithakkul, Ananlada Chotimongkol, Chai Wutiwiwatchai: Optimization of t-tilt F0 modeling. INTERSPEECH 2009: 508-511

Anocha Rugchatjaroen, Nattanun Thatphithakkul, Ananlada Chotimongkol, Ausdang Thangthai, Chai Wutiwiwatchai: Speaker adaptation using a parallel phone set pronunciation dictionary for Thai-English bilingual TTS. INTERSPEECH 2009: 1795-1798

Chai Wutiwiwatchai, Thepchai Supnithi, Krit Kosawat: Speech-to-Speech Translation Activities in Thailand. IJCNLP 2008: 7-12

Kwanchiva Saykhum, Vataya Boonpiam, Nattanun Thatphithakkul, Chai Wutiwiwatchai, Cholwich Nattee: Thai named-entity recognition using class-based language modeling on multiple-sized subword units. INTERSPEECH 2008: 1586-1589

Ausdang Thangthai, Nattanun Thatphithakkul, Chai Wutiwiwatchai, Anocha Rugchatjaroen, Sittipong Saychum: T-tilt: a modified tilt model for F0 analysis and synthesis in tonal languages. INTERSPEECH 2008: 2270-2273

Markpong Jongtaveesataporn, Chai Wutiwiwatchai, Koji Iwano, Sadaoki Furui: Thai Broadcast News Corpus Construction and Evaluation. LREC 2008

Chai Wutiwiwatchai, Sadaoki Furui: Thai speech processing technology: A review. Speech Communication 49(1): 8-27 (2007)

Markpong Jongtaveesataporn, Issara Thienlikit, Chai Wutiwiwatchai, Sadaoki Furui: Towards better language modeling for Thai LVCSR. INTERSPEECH 2007: 1553-1556

Ausdang Thangthai, Chai Wutiwiwatchai, Anocha Rugchatjaroen, Sittipong Saychum: A learning method for Thai phonetization of English words. INTERSPEECH 2007: 1777-1780

Chai Wutiwiwatchai, Sadaoki Furui: A multi-stage approach for Thai spoken language understanding. Speech Communication 48(3-4): 305-320 (2006)

Ausdang Thangthai, Chatchawarn Hansakunbuntheung, Rungkarn Siricharoenchai, Chai Wutiwiwatchai: Automatic syllable-pattern induction in statistical Thai text-to-phone transcription. INTERSPEECH 2006

Nattanun Thatphithakkul, Boontee Kruatrachue, Chai Wutiwiwatchai, Sanparith Marukatat, Vataya Boonpiam: A simulated-data adaptation technique for robust speech recognition. INTERSPEECH 2006

Chatchawarn Hansakunbuntheung, Ausdang Thangthai, Chai Wutiwiwatchai, Rungkarn Siricharoenchai: Learning methods and features for corpus-based phrase break prediction on Thai. INTERSPEECH 2005: 1969-1972

Chai Wutiwiwatchai, Sadaoki Furui: Belief-based nonlinear rescoring in Thai speech understanding. INTERSPEECH 2004

Chai Wutiwiwatchai, Sadaoki Furui: Combination of finite state automata and neural network for spoken language understanding. INTERSPEECH 2003

Chai Wutiwiwatchai, Patcharika Cotsomrong, Sinaporn Suebvisai, Supphanat Kanokphara: Phonetically Distributed Continuous Speech Corpus for Thai Language. LREC 2002

Sawit Kasuriya, Chai Wutiwiwatchai, Varin Achariyakulporn, Chularat Tanprasert: Comparative Study of Continuous Hidden Markov Models (CHMM) and Artificial Neural Network (ANN) on Speaker Identification System. International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems 9(6): 673-683 (2001)

Chai Wutiwiwatchai, Varin Achariyakulporn, Sawit Kasuriya: Improvement of speaker verification for Thai language. INTERSPEECH 2001: 775-778

Virach Sornlertlamvanich, Tanapong Potipiti, Chai Wutiwiwatchai, Pradit Mittrapiyanuruk: Panel: The State of the Art in Thai Language Processing. ACL 2000

Chai Wutiwiwatchai, Somchai Jitapunkul, Visarut Ahkuputra, Ekkarit Maneenoi, Sudaporn Luksaneeyanawin: A new strategy of fuzzy-neural network for Thai numeral speech recognition. ICSLP 1998

Chai Wutiwiwatchai, Somchai Jitapunkul, Visarut Ahkuputra, Ekkarit Maneenoi, Sudaporn Luksaneeyanawin: Thai polysyllabic word recognition using fuzzy-neural network. ICSLP 1998