Studies on speech recognition based on accurate phoneme modeling 精密な音韻モデリングに基づく音声認識に関する研究

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Author

    • 大川, 茂樹 オオカワ, シゲキ

Bibliographic Information

Title

Studies on speech recognition based on accurate phoneme modeling

Other Title

精密な音韻モデリングに基づく音声認識に関する研究

Author

大川, 茂樹

Author(Another name)

オオカワ, シゲキ

University

早稲田大学

Types of degree

博士 (工学)

Grant ID

甲第1130号

Degree year

1996-03-15

Note and Description

博士論文

制度:新 ; 文部省報告番号:甲1130号 ; 学位の種類:博士(工学) ; 授与年月日;1996/3/15 ; 早大学位記番号:新2306 ; 理工学図書館請求番号:1968

本文PDFは平成22年度国立国会図書館の学位論文(博士)のデジタル化実施により作成された画像ファイルをPDFに変換したものである。

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Table of Contents

  1. Contents / p1 (0003.jp2)
  2. Contents / p1 (0003.jp2)
  3. List of Figures / p5 (0005.jp2)
  4. List of Tables / p7 (0006.jp2)
  5. Acknowledgments / p8 (0007.jp2)
  6. 1 Introduction 1 / p1 (0008.jp2)
  7. 1.1 Purpose of the Study / p1 (0008.jp2)
  8. 1.2 Background / p3 (0009.jp2)
  9. 1.3 Thesis Outline / p5 (0010.jp2)
  10. 2 Basic Techniques of Speech Recognition / p9 (0012.jp2)
  11. 2.1 Acoustic Analysis / p9 (0012.jp2)
  12. 2.2 Vector Quantization(VQ) / p12 (0014.jp2)
  13. 2.3 Basic Algorithms of Speech Recognition / p15 (0015.jp2)
  14. 2.4 Units of Speech Recognition / p23 (0019.jp2)
  15. 2.5 Conclusion / p23 (0019.jp2)
  16. 3 System Overview / p25 (0020.jp2)
  17. 3.1 Speech Databases / p25 (0020.jp2)
  18. 3.2 Acoustic Features / p27 (0021.jp2)
  19. 3.3 Phoneme Labels / p28 (0022.jp2)
  20. 3.4 Tasks / p29 (0022.jp2)
  21. 3.5 Structure of Recognition System / p31 (0023.jp2)
  22. 3.6 Conclusion / p31 (0023.jp2)
  23. 4 Phoneme Extraction by Mutual Information Criterion / p33 (0024.jp2)
  24. 4.1 Introduction / p33 (0024.jp2)
  25. 4.2 Mutual Information / p34 (0025.jp2)
  26. 4.3 Cluster Integration Algorithm / p35 (0025.jp2)
  27. 4.4 Hierarchical Clustering / p37 (0026.jp2)
  28. 4.5 Phonemic Likelihood / p40 (0028.jp2)
  29. 4.6 Conclusion / p44 (0030.jp2)
  30. 5 Phoneme and Word Recognition Using Phonemic Likelihood / p45 (0030.jp2)
  31. 5.1 Introduction / p45 (0030.jp2)
  32. 5.2 Phoneme Duration Control / p46 (0031.jp2)
  33. 5.3 Linguistic Constraints by Connectivity / p48 (0032.jp2)
  34. 5.4 Phoneme Recognition Algorithm / p49 (0032.jp2)
  35. 5.5 Evaluation Measures for Phoneme Recognition / p50 (0033.jp2)
  36. 5.6 Word Recognition Algorithm / p52 (0034.jp2)
  37. 5.7 Experimental Evaluation / p52 (0034.jp2)
  38. 5.8 Automatic Training / p56 (0036.jp2)
  39. 5.9 Evaluation Measures for Automatic Training / p59 (0037.jp2)
  40. 5.10 Experimental Evaluation of Automatic Training / p60 (0038.jp2)
  41. 5.11 Conclusion / p62 (0039.jp2)
  42. 6 Statistical Phoneme Center / p65 (0040.jp2)
  43. 6.1 Introduction / p65 (0040.jp2)
  44. 6.2 Calculation of SPC Likelihood / p66 (0041.jp2)
  45. 6.3 SPC Training Algorithm / p67 (0041.jp2)
  46. 6.4 Preliminary Experiments / p68 (0042.jp2)
  47. 6.5 Phoneme Recognition by DTW / p72 (0044.jp2)
  48. 6.6 Phoneme and Word Recognition by SPC-HMM / p76 (0046.jp2)
  49. 6.7 Experimental Evaluation / p82 (0049.jp2)
  50. 6.8 Conclusion / p83 (0049.jp2)
  51. 7 Speaker Adaptation Using Semi-Continuous SPC-HMM / p87 (0051.jp2)
  52. 7.1 Introduction / p87 (0051.jp2)
  53. 7.2 Semi-Continuous SPC-HMM / p88 (0052.jp2)
  54. 7.3 Speaker Adaptation Algorithm / p90 (0053.jp2)
  55. 7.4 Experimental Evaluation / p92 (0054.jp2)
  56. 7.5 Conclusion / p94 (0055.jp2)
  57. 8 Applications to Continuous Speech Recognition / p95 (0055.jp2)
  58. 8.1 Introduction / p95 (0055.jp2)
  59. 8.2 Keyword Spotting Using Phonemic Likelihood / p96 (0056.jp2)
  60. 8.3 Spotting Algorithm / p97 (0056.jp2)
  61. 8.4 Experimental Evaluation of Keyword Spotting / p104 (0060.jp2)
  62. 8.5 Utilization of Prosodic Information / p107 (0061.jp2)
  63. 8.6 Estimation of Phrase Boundary / p107 (0061.jp2)
  64. 8.7 Phrase Recognition Algorithm / p111 (0063.jp2)
  65. 8.8 Experimental Evaluation of Phrase Recognition / p113 (0064.jp2)
  66. 8.9 Conclusion / p114 (0065.jp2)
  67. 9 Conclusion / p117 (0066.jp2)
  68. 9.1 Summary of the Thesis / p117 (0066.jp2)
  69. 9.2 Final Remarks / p118 (0067.jp2)
  70. Bibliography / p119 (0067.jp2)
  71. Appendix / p135 (0075.jp2)
  72. A Connection Matrix / p135 (0075.jp2)
  73. B Structure of SPC-HMM / p137 (0076.jp2)
  74. Index / p139 (0077.jp2)
  75. Biographical Note / p142 (0079.jp2)
  76. Publications / p144 (0080.jp2)
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Codes

  • NII Article ID (NAID)
    500000132408
  • NII Author ID (NRID)
    • 8000000967024
  • DOI(NDL)
  • Text Lang
    • eng
  • NDLBibID
    • 000000296722
  • Source
    • Institutional Repository
    • NDL ONLINE
    • NDL Digital Collections

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