S. Kongyoung and A. Rugchatjaroen, "Thai Pseudo Syllable Segmentation using Conditional Random Fields," in Oriental-COCOSDA, 2015, Shanghai, China.
A. Rugchatjaroen and D. M. Howard, "The Acoustics of Constriction in a Vocal Tract Model using 2D Digital Waveguide Modelling," 10th International Seminar on Speech Production, May 2014, Cologne, Germany.
A. Rugchatjaroen and D. M. Howard, "Flexibility Of Cosine Impedance Function In 2-D Digital Waveguide Mesh For Plosive Synthesis," in 2014 2nd IEEE China Summit & International Conference on Signal and Information Processing, July 2014, Xi' an, China.
A. Rugchatjaroen and D. Howard, "A Study on Dynamic Vocal Tract Shaping for Diphthong Simulation using 2D Digital Waveguide Mesh," DAFX 2012, Sep 2012, United Kingdom.
A. Rugchatjaroen, N. Thatphithakkul, A. Chotimongkol, A. Thangthai, C. Wutiwiwatchai, "Speaker adaptation using a parallel phone set pronunciation dictionary for Thai-English bilingual TTS," INTERSPEECH 2009, Sep 2009, United Kingdom.
V. Boonpiam, A. Rugchatjaroen, C. Wutiwiwatchai, "Cross-language F0 modeling for under-resourced tonal languages: a case study on Thai-Mandarin," INTERSPEECH 2009, Sep 2009, United Kingdom.
S. Saychum, A. Rugchatjaroen, N. Thatphithakkul,C. Wutiwiwatchai and A. Thangthai, "Automatic Duration Weighting in Thai Unit-selection Speech Synthesis," ECTI-CON 2008, May 2008, Thailand. (Best paper award)
U. Sherpa, D. Pemo, D. Chhoeden, A. Rugchatjaroen, A. Thangthai, C. Wutiwiwatchai, "Pioneering Dzongkha Text-to-Speech Synthesis," O-Cocosda 2008, Nov 2008, Japan
A. Rugchatjaroen, A. Thangthai, S. Saychum, N. Thatphithakkul and C. Wutiwiwatchai, "Prosody-based Naturalness Improvement in Thai Unit-selection Speech Synthesis," ECTI-CON 2007, May 2007, Thailand. (Best paper award)
C. Hansakunbuntheung, A. Rugchatjaroen, C. Wutiwiwatchai, "Space Reduction of Speech Corpus Based on Quality Perception for Unit Selection Speech Synthesis," SNLP 2005, Dec 2005, Thailand.
A. Rugchatjaroen, K. Na Nakornpanom, C. Lursinsap, and S. Siripant, "Generalizing a Generic Elliptic RBF learning by Bootstrap," 9th International Conference on Neural Information Processing, Nov 2002, Singapore.