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Volumn , Issue , 2012, Pages

A comparative study of missing feature imputation techniques

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC CONDITIONS; COMPARATIVE STUDIES; ENERGY CRITERION; IMPUTATION TECHNIQUES; MASK ESTIMATIONS; MISSING FEATURES; PERFORMANCE COMPARISON; REALISTIC CONDITIONS;

EID: 84929381007     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper
Times cited : (1)

References (14)
  • 1
    • 84944816135 scopus 로고
    • A digital filter bank for spectral matching
    • Apr.
    • D. Klatt, "A digital filter bank for spectral matching," Proc. ICASSP, vol. 1, pp. 573-576, Apr. 1976.
    • (1976) Proc. ICASSP , vol.1 , pp. 573-576
    • Klatt, D.1
  • 2
    • 0022883703 scopus 로고
    • Noise compensation for speech recognition using probabilistic models
    • Apr.
    • J. N. Holmes and N. C. Sedgwick, "Noise compensation for speech recognition using probabilistic models," Proc. ICASSP, pp. 741-744, Apr. 1986.
    • (1986) Proc. ICASSP , pp. 741-744
    • Holmes, J.N.1    Sedgwick, N.C.2
  • 3
    • 0037841203 scopus 로고    scopus 로고
    • State based imputation of missing data for robust speech recognition and speech enhancement
    • Sept.
    • L. Josifovski, M. Cooke, P. Green, and A. Vizinho, "State based imputation of missing data for robust speech recognition and speech enhancement," Proc. Eurospeech, pp. 2837-2840, Sept. 1999.
    • (1999) Proc. Eurospeech , pp. 2837-2840
    • Josifovski, L.1    Cooke, M.2    Green, P.3    Vizinho, A.4
  • 4
    • 0002603206 scopus 로고    scopus 로고
    • Missing data theory, spectral subtraction and signal-to-noise estimation for robust ASR: An integrated study
    • Sept.
    • A. Vizinho, P. Green, M. Cooke, and L. Josifovski, "Missing data theory, spectral subtraction and signal-to-noise estimation for robust ASR: An integrated study," Proc. Eurospeech, pp. 2407-2410, Sept. 1999.
    • (1999) Proc. Eurospeech , pp. 2407-2410
    • Vizinho, A.1    Green, P.2    Cooke, M.3    Josifovski, L.4
  • 5
    • 84892151303 scopus 로고    scopus 로고
    • Some solutions to the missing feature problem in data classification, with application to noise robust ASR
    • May
    • A. Morris, M. Cooke, and P. Green, "Some solutions to the missing feature problem in data classification, with application to noise robust ASR," Proc. ICASSP, vol. 2, pp. 737-740, May 1998.
    • (1998) Proc. ICASSP , vol.2 , pp. 737-740
    • Morris, A.1    Cooke, M.2    Green, P.3
  • 6
    • 84947980404 scopus 로고    scopus 로고
    • Soft mask estimation for single channel speaker separation
    • Oct.
    • A. M. Reddy and B. Raj, "Soft mask estimation for single channel speaker separation," Proc. SAPA, Oct. 2004.
    • (2004) Proc. SAPA
    • Reddy, A.M.1    Raj, B.2
  • 7
    • 33846190246 scopus 로고    scopus 로고
    • Reconstructing spectral vectors with uncertain spectrographic masks for robust speech recognition
    • Nov.
    • B. Raj and R. Singh, "Reconstructing spectral vectors with uncertain spectrographic masks for robust speech recognition," Proc. ASRU, pp. 65-70, Nov. 2005.
    • (2005) Proc. ASRU , pp. 65-70
    • Raj, B.1    Singh, R.2
  • 8
    • 70349198435 scopus 로고    scopus 로고
    • Particle filter based soft-mask estimation for missing feature reconstruction
    • Sept.
    • F. Faubel, H. Raja, J. McDonough, and D. Klakow, "Particle filter based soft-mask estimation for missing feature reconstruction," Proc. IWAENC, Sept. 2008.
    • (2008) Proc. IWAENC
    • Faubel, F.1    Raja, H.2    McDonough, J.3    Klakow, D.4
  • 9
    • 70349226857 scopus 로고    scopus 로고
    • Bounded conditional mean imputation with Gaussian mixture models: A reconstruction approach to partly occluded features
    • Apr.
    • F. Faubel, J. McDonough, and D. Klakow, "Bounded conditional mean imputation with gaussian mixture models: A reconstruction approach to partly occluded features," Proc. ICASSP, pp. 3869-3872, Apr. 2009.
    • (2009) Proc. ICASSP , pp. 3869-3872
    • Faubel, F.1    McDonough, J.2    Klakow, D.3
  • 10
    • 70349196731 scopus 로고    scopus 로고
    • Using sparse representations for missing data imputation in noise robust speech recognition
    • Aug.
    • J. F. Gemmeke and B. Cranen, "Using sparse representations for missing data imputation in noise robust speech recognition," Proc. EUSIPCO, Aug. 2008.
    • (2008) Proc. EUSIPCO
    • Gemmeke, J.F.1    Cranen, B.2
  • 11
    • 70449584968 scopus 로고    scopus 로고
    • Missing data imputation using compressive sensing techniques for connected digit recognition
    • July
    • J. F. Gemmeke and B. Cranen, "Missing data imputation using compressive sensing techniques for connected digit recognition," Proc. Int. Conf. DSP, pp. 1-8, July 2009.
    • (2009) Proc. Int. Conf. DSP , pp. 1-8
    • Gemmeke, J.F.1    Cranen, B.2
  • 12
    • 0032050110 scopus 로고    scopus 로고
    • Maximum likelihood linear transformations for hmm-based speech recognition
    • Jan.
    • M. J. F. Gales, "Maximum likelihood linear transformations for hmm-based speech recognition," Computer Speech and Language, vol. 12, no. 2, pp. 75-98, Jan. 1998.
    • (1998) Computer Speech and Language , vol.12 , Issue.2 , pp. 75-98
    • Gales, M.J.F.1
  • 13
    • 33846217002 scopus 로고    scopus 로고
    • The multi-channel wall street journal audio visual corpus (MC-WSJ-AV): Specification and initial experiments
    • Nov.
    • M. Lincoln, I. McCowan, J. Vepa, and H. K. Maganti, "The multi-channel wall street journal audio visual corpus (MC-WSJ-AV): specification and initial experiments," Proc. ASRU, Nov. 2005.
    • (2005) Proc. ASRU
    • Lincoln, M.1    McCowan, I.2    Vepa, J.3    Maganti, H.K.4
  • 14
    • 0027623210 scopus 로고
    • Assessment for automatic speech recognition: II. NOISEX-92: A database and an experiment to study the effect of additive noise on speech recognition systems
    • A. Varga and H. J. M. Steeneken, "Assessment for automatic speech recognition: II. NOISEX-92: a database and an experiment to study the effect of additive noise on speech recognition systems," Speech Communication, vol. 12, pp. 247-251, 1993.
    • (1993) Speech Communication , vol.12 , pp. 247-251
    • Varga, A.1    Steeneken, H.J.M.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.