140 likes | 275 Views
學歷: 1984:學士,台大電機系 1992:博士,加州大學柏克萊分校、電機電腦系 Advisor: Lofti Zadeh Thesis: Neuro-Fuzzy Modeling: Architectures, Analyses, and Applications 研究方向: 音樂處理與辨識、多媒體分析與檢索、機器學習及其應用、語音評分 / 辨識 / 合成. 經歷: 1992-93:加州大學柏克萊分校,電機電腦系研究員 1993-95:美國 MathWorks Inc. 軟體工程師( Fuzzy Logic Toolbox 共同作者)
E N D
學歷: 1984:學士,台大電機系 1992:博士,加州大學柏克萊分校、電機電腦系 Advisor: Lofti Zadeh Thesis: Neuro-Fuzzy Modeling: Architectures, Analyses, and Applications 研究方向: 音樂處理與辨識、多媒體分析與檢索、機器學習及其應用、語音評分/辨識/合成 經歷: 1992-93:加州大學柏克萊分校,電機電腦系研究員 1993-95:美國 MathWorks Inc. 軟體工程師(Fuzzy Logic Toolbox 共同作者) 1995-2012:清華資訊系 2004-2006:借調清蔚科技擔任技術總監 2012-now:台大資工系 2014-2017:台大資工系副主任 2017-now:台大醫院資訊室主任 2018-now:台大金融科技研究中心主任 自我介紹
About Myself • Education • 1984, BS, EE National Taiwan Univ. • 1992, PhD. EECS, UC Berkeley • Research • Music analysis and retrieval • Speech recognition, scoring and synthesis • Experiences: • 93-95: the MathWorks, (Author of Fuzzy Logic Toolbox) • 1995-2012: CS Dept. of Tsing Hua Univ. • 2004-2006: CTO of CWeb Technology Inc. • 2012-now: CS Dept. of National Taiwan Univ.
研究軌跡 • 1987-1995 • Neuro-fuzzy modeling • Intelligent control • 1995-2001 • Distance learning • Natural language processing • 2001-now • Music information retrieval • Speech recognition/assessment/synthesis • Machine learning and applications • 2010-now • Semiconductor manufacturing intelligence
Research Foci Before 1998 • Research Topic • Efficient learning algorithms for neuro-fuzzy systems and soft computing • Rep. publication • "Neuro-Fuzzy and Soft Computing: A Computational Approach to Learning and Machine Intelligence", MATLAB Curriculum Series, Upper Saddle River, NJ, Prentice Hall, 1997
Current Focus: Melody Recognition • Topics • Efficient/effective retrieval and indexing techniques for large-scale melody recognition (QBSH, query by singing/humming) systems • Research issues • Reliable pitch tracking • Effective comparison methods • Potential indexing methods • Deployment over cluster/grid computing with multicores • Deployment over embedded systems
Current Focus: Melody Recognition • Honors: • 2006 MIREX Competition (QBSH track): 2nd place in task 1 and 1st place in task 2 • 2007 MIREX Competition (QBSH track): 2nd place in task 1 and 2nd place in task 2 • Rep. publication: • J.-S. Roger Jang and Hong-Ru Lee, "A General Framework of Progressive Filtering and Its Application to Query by Singing/Humming", IEEE Transactions on Speech, Audio, and Language Processing, No. 2, Vol. 16, PP. 350-358, Feb 2008. • Demo: • http://mir.cs.nthu.edu.tw/demo.htm
Current Focus: CAPT • Topics • Computer assisted pronunciation training (CAPT) • Tone recognition for CAPT • Research issues • Speech assessment over timbre, pitch, volume, and rhythm • Tone recognition for CAPT • Implementation over embedded systems (smartphones, MP4 players, toys, etc.)
Current Focus: CAPT • Rep. publication: • Jiang-Chun Chen, J.-S. Roger Jang, "TRUES: Tone Recognition Using Extended Segments", ACM Transactions on Asian Language Information Processing, 2008. • Demo: • http://mir.cs.nthu.edu.tw/demo.htm