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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著者

    • 大川, 茂樹 オオカワ, シゲキ

書誌事項

タイトル

Studies on speech recognition based on accurate phoneme modeling

タイトル別名

精密な音韻モデリングに基づく音声認識に関する研究

著者名

大川, 茂樹

著者別名

オオカワ, シゲキ

学位授与大学

早稲田大学

取得学位

博士 (工学)

学位授与番号

甲第1130号

学位授与年月日

1996-03-15

注記・抄録

博士論文

目次

  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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各種コード

  • NII論文ID(NAID)
    500000132408
  • NII著者ID(NRID)
    • 8000000967024
  • DOI(NDL)
  • NDL書誌ID
    • 000000296722
  • データ提供元
    • NDL-OPAC
    • NDLデジタルコレクション
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