Research output per year
Research output per year
- 1 - 50 out of 115 results
Search results
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2024
Machine learning automatic picker for geothermal microseismicity analysis for practical procedure to reveal fine reservoir structures
Okamoto, K., Mukuhira, Y., Darisma, D., Asanuma, H. & Moriya, H., 2024 Jan, In: Geothermics. 116, 102832.Research output: Contribution to journal › Article › peer-review
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2023
Scaling Microseismic Cloud Shape During Hydraulic Stimulation Using In Situ Stress and Permeability
Mukuhira, Y., Yang, M., Ishibashi, T., Okamoto, K., Moriya, H., Kumano, Y., Asanuma, H., Shapiro, S. A., Rubinstein, J. L., Ito, T., Yan, K. & Zuo, Y., 2023 Aug, In: Journal of Geophysical Research: Solid Earth. 128, 8, e2023JB026839.Research output: Contribution to journal › Article › peer-review
Open Access1 Citation (Scopus) -
2022
Development of dental inspection method: Nondestructive evaluation of an adhesive interface by ACTIVE acoustic emission
Ezaki, R., Mine, A., Sato, K., Fukui, K. I., Kumada, K., Yumitate, M., Ban, S., Yamanaka, A., Matsumoto, M., Van Meerbeek, B., Moriya, H., Hashida, T. & Yatani, H., 2022, In: Journal of Prosthodontic Research. 66, 2, p. 236-242 7 p.Research output: Contribution to journal › Article › peer-review
Open Access3 Citations (Scopus) -
2021
Identification of similar seismic waves using the phase-only correlation function and wavelet transform
Moriya, H., 2021 Aug 1, In: Energies. 14, 15, 4527.Research output: Contribution to journal › Article › peer-review
Open Access2 Citations (Scopus) -
The effect of a gouge layer on rupture propagation along brittle shear fractures in deep and high-stress mines
the DSeis team, 2021 Jan, In: International Journal of Rock Mechanics and Minings Sciences. 137, 104454.Research output: Contribution to journal › Article › peer-review
4 Citations (Scopus) -
Transfer Learning for Unseen Slots in End-to-End Dialogue State Tracking
Iwata, K., Yoshida, T., Fujimura, H. & Akamine, M., 2021, Lecture Notes in Electrical Engineering. Springer Science and Business Media Deutschland GmbH, p. 53-65 13 p. (Lecture Notes in Electrical Engineering; vol. 714).Research output: Chapter in Book/Report/Conference proceeding › Chapter › peer-review
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2020
In-situ stress constraints on the focal mechanisms of induced seismicity
Mukuhira, Y., Ito, T., Fehler, M. C., Naoi, M., Moriya, H., Asanuma, H. & Häring, M. O., 2020, Rock Mechanics for Natural Resources and Infrastructure Development- Proceedings of the 14th International Congress on Rock Mechanics and Rock Engineering, ISRM 2019. da Fontoura, S. A. B., Rocca, R. J. & Mendoza, J. F. P. (eds.). CRC Press/Balkema, p. 1380-1387 8 p. (Rock Mechanics for Natural Resources and Infrastructure Development- Proceedings of the 14th International Congress on Rock Mechanics and Rock Engineering, ISRM 2019).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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Low-snr microseismic detection using direct p-wave arrival polarization
Mukuhira, Y., Poliannikov, O. V., Fehler, M. C. & Moriya, H., 2020 Dec, In: Bulletin of the Seismological Society of America. 110, 6, p. 3115-3129 15 p.Research output: Contribution to journal › Article › peer-review
3 Citations (Scopus) -
2019
Dialog state tracking for unseen values using an extended attention mechanism
Yoshida, T., Iwata, K., Fujimura, H. & Akamine, M., 2019, 9th International Workshop on Spoken Dialogue System Technology, IWSDS 2018. D’Haro, L. F., Banchs, R. E. & Li, H. (eds.). Springer, p. 77-89 13 p. (Lecture Notes in Electrical Engineering; vol. 579).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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In-situ acoustic emission monitoring in mines
Manthei, G., Plenkers, K., Philipp, J., Naoi, M., Moriya, H. & Nakatani, M., 2019.Research output: Contribution to conference › Paper › peer-review
1 Citation (Scopus) -
Integration of underground mapping, petrology, and high-resolution microseismicity analysis to characterise weak geotechnical zones in deep South African gold mines
Mngadi, S. B., Durrheim, R. J., Manzi, M. S. D., Ogasawara, H., Yabe, Y., Yilmaz, H., Wechsler, N., Van Aswegen, G., Roberts, D., Ward, A. K., Naoi, M., Moriya, H., Nakatani, M., Ishida, A., SATREPS Team, T. & ICDP DSeis Team, DS. T., 2019 Feb, In: International Journal of Rock Mechanics and Minings Sciences. 114, p. 79-91 13 p.Research output: Contribution to journal › Article › peer-review
Open Access17 Citations (Scopus) -
Low SNR seismicity detection using features of 3D particle motions of direct P-waves
Mukuhira, Y., Poliannikov, O. V., Fehler, M. C. & Moriya, H., 2019, p. 2882-2886. 5 p.Research output: Contribution to conference › Paper › peer-review
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2018
Acoustic emission/seismicity at depth beneath an artificial lake after the 2011 Tohoku earthquake
Moriya, H., 2018 Aug 20, In: Applied Sciences (Switzerland). 8, 8, 1407.Research output: Contribution to journal › Article › peer-review
Open Access2 Citations (Scopus) -
Emergence and disappearance of very small repeating earthquakes on a geological fault in a gold mine in South Africa
Yamaguchi, J., Naoi, M., Nakatani, M., Moriya, H., Igarashi, T., Murakami, O., Yabe, Y., Durrheim, R. & Ogasawara, H., 2018 Nov 13, In: Tectonophysics. 747-748, p. 318-326 9 p.Research output: Contribution to journal › Article › peer-review
Open Access12 Citations (Scopus) -
Hybrid focal mechanism determination: Constraining focal mechanisms of injection induced seismicity using in situ stress data
Mukuhira, Y., Fuse, K., Naoi, M., Fehler, M. C., Moriya, H., Ito, T., Asanuma, H. & Häring, M. O., 2018, In: Geophysical Journal International. 215, 2, p. 1427-1441 15 p.Research output: Contribution to journal › Article › peer-review
5 Citations (Scopus) -
Identification of microseismic multiplets in the frequency domain and interpretation of reservoir structure at Basel, Switzerland
Asanuma, H., Kumano, Y., Moriya, H., Niitsuma, H., Schanz, U. & Häring, M., 2018, 78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008. Society of Exploration Geophysicists, p. 1451-1455 5 p. (78th Society of Exploration Geophysicists International Exposition and Annual Meeting, SEG 2008).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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Identification of similar seismic events using a phase-only correlation technique
Moriya, H., 2018 Apr 20, In: Construction and Building Materials. 168, p. 984-987 4 p.Research output: Contribution to journal › Article › peer-review
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Low SNR seismicity detection using features of 3D particle motions of direct P-waves
Mukuhira, Y., Poliannikov, O. V., Fehler, M. C. & Moriya, H., 2018 Aug 27, In: SEG Technical Program Expanded Abstracts. p. 2882-2886 5 p.Research output: Contribution to journal › Conference article › peer-review
1 Citation (Scopus) -
Out-of-Domain Slot Value Detection for Spoken Dialogue Systems with Context Information
Kobayashi, Y., Yoshida, T., Iwata, K., Fujimura, H. & Akamine, M., 2018 Jul 2, 2018 IEEE Spoken Language Technology Workshop, SLT 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 854-861 8 p. 8639671. (2018 IEEE Spoken Language Technology Workshop, SLT 2018 - Proceedings).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
5 Citations (Scopus) -
Spatial distribution of coherent microseismic events at Cooper Basin, Australia
Kumano, Y., Moriya, H., Asanuma, H., Wyborn, D. & Niitsuma, H., 2018, Society of Exploration Geophysicists - SEG International Exposition and 76tth Annual Meeting 2006, SEG 2006. Society of Exploration Geophysicists, p. 595-599 5 p. (Society of Exploration Geophysicists - SEG International Exposition and 76tth Annual Meeting 2006, SEG 2006).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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2017
Buried microseismic detection from continuous data using spectral matrix analysis of triaxial particle motion
Mukuhira, Y., Moriya, H. & Fehler, M. C., 2017 Aug 17, In: SEG Technical Program Expanded Abstracts. p. 2797-2801 5 p.Research output: Contribution to journal › Conference article › peer-review
2 Citations (Scopus) -
Observational studies in South African mines to mitigate seismic risks: challenges and achievements
SATREPS Team, 2017, ISRM AfriRock - Rock Mechanics for Africa. International Society for Rock Mechanics, p. 175-188 14 p. (ISRM AfriRock - Rock Mechanics for Africa; vol. 2017-October).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
3 Citations (Scopus) -
Pore pressure migration during hydraulic stimulation due to permeability enhancement by low-pressure subcritical fracture slip
Mukuhira, Y., Moriya, H., Ito, T., Asanuma, H. & Häring, M., 2017 Apr 16, In: Geophysical Research Letters. 44, 7, p. 3109-3118 10 p.Research output: Contribution to journal › Article › peer-review
Open Access19 Citations (Scopus) -
2016
Near and Far Field Speech-in-Noise Intelligibility Improvements Based on a Time-Frequency Energy Reallocation Approach
Zorila, T. C., Stylianou, Y., Ishihara, T. & Akamine, M., 2016 Oct, In: IEEE/ACM Transactions on Audio Speech and Language Processing. 24, 10, p. 1808-1818 11 p.Research output: Contribution to journal › Article › peer-review
12 Citations (Scopus) -
Statistical bandwidth extension for speech synthesis based on Gaussian mixture model with sub-band basis spectrum model
Ohtani, Y., Tamura, M., Morita, M. & Akamine, M., 2016 Oct, In: IEICE Transactions on Information and Systems. E99D, 10, p. 2481-2489 9 p.Research output: Contribution to journal › Article › peer-review
Open Access1 Citation (Scopus) -
Voice Activity Detection: Merging Source and Filter-based Information
Drugman, T., Stylianou, Y., Kida, Y. & Akamine, M., 2016 Feb 1, In: IEEE Signal Processing Letters. 23, 2, p. 252-256 5 p., 7307972.Research output: Contribution to journal › Article › peer-review
58 Citations (Scopus) -
2015
A maximum likelihood approach to the detection of moments of maximum excitation and its application to high-quality speech parameterization
Maia, R., Stylianou, Y. & Akamine, M., 2015, In: Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH. 2015-January, p. 603-607 5 p.Research output: Contribution to journal › Conference article › peer-review
1 Citation (Scopus) -
Delineation of large localized damage structures forming ahead of an active mining front by using advanced acoustic emission mapping techniques
Moriya, H., Naoi, M., Nakatani, M., Aswegen, G. V., Murakami, O., Kgarume, T., Ward, A. K., Durrheim, R. J., Philipp, J., Yabe, Y., Kawakata, H. & Ogasawara, H., 2015 Oct 1, In: International Journal of Rock Mechanics and Minings Sciences. 79, p. 157-165 9 p.Research output: Contribution to journal › Article › peer-review
Open Access22 Citations (Scopus) -
Emotional transplant in statistical speech synthesis based on emotion additive model
Ohtani, Y., Nasu, Y., Morita, M. & Akamine, M., 2015, In: Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH. 2015-January, p. 274-278 5 p.Research output: Contribution to journal › Conference article › peer-review
14 Citations (Scopus) -
Quasi-static slip patch growth to 20 m on a geological fault inferred from acoustic emissions in a South African gold mine
Naoi, M., Nakatani, M., Kgarume, T., Khambule, S., Masakale, T., Ribeiro, L., Philipp, J., Horiuchi, S., Otsuki, K., Miyakawa, K., Watanabe, A., Moriya, H., Murakami, O., Yabe, Y., Kawakata, H., Yoshimitsu, N., Ward, A., Durrheim, R. & Ogasawara, H., 2015 Mar 1, In: Journal of Geophysical Research: Solid Earth. 120, 3, p. 1692-1707 16 p.Research output: Contribution to journal › Article › peer-review
Open Access16 Citations (Scopus) -
Steady activity of microfractures on geological faults loaded by mining stress
Naoi, M., Nakatani, M., Otsuki, K., Yabe, Y., Kgarume, T., Murakami, O., Masakale, T., Ribeiro, L., Ward, A., Moriya, H., Kawakata, H., Durrheim, R. & gasawara, H., 2015 May 9, In: Tectonophysics. 649, p. 100-114 15 p.Research output: Contribution to journal › Article › peer-review
Open Access24 Citations (Scopus) -
Unexpectedly frequent occurrence of very small repeating earthquakes (-5.1 ≤ Mw ≤ -3.6) in a South African gold mine: Implications for monitoring intraplate faults
Naoi, M., Nakatani, M., Igarashi, T., Otsuki, K., Yabe, Y., Kgarume, T., Murakami, O., Masakale, T., Ribeiro, L., Ward, A., Moriya, H., Kawakata, H., Nakao, S., Durrheim, R. & Ogasawara, H., 2015 Dec 1, In: Journal of Geophysical Research: Solid Earth. 120, 12, p. 8478-8493 16 p.Research output: Contribution to journal › Article › peer-review
Open Access17 Citations (Scopus) -
2014
Building HMM-TTS voices on diverse data
Wan, V., Latorre, J., Yanagisawa, K., Braunschweiler, N., Chen, L., Gales, M. J. F. & Akamine, M., 2014 Apr, In: IEEE Journal on Selected Topics in Signal Processing. 8, 2, p. 296-306 11 p., 6687250.Research output: Contribution to journal › Article › peer-review
7 Citations (Scopus) -
Frequency–Magnitude Distribution of −3.7 ≤ M W ≤ 1 Mining-Induced Earthquakes Around a Mining Front and b Value Invariance with Post-Blast Time
Naoi, M., Nakatani, M., Horiuchi, S., Yabe, Y., Philipp, J., Kgarume, T., Morema, G., Khambule, S., Masakale, T., Ribeiro, L., Miyakawa, K., Watanabe, A., Otsuki, K., Moriya, H., Murakami, O., Kawakata, H., Yoshimitsu, N., Ward, A., Durrheim, R. & Ogasawara, H., 2014 Oct, In: Pure and Applied Geophysics. 171, 10, p. 2665-2684 20 p.Research output: Contribution to journal › Article › peer-review
30 Citations (Scopus) -
GMM-based bandwidth extension using sub-band basis spectrum model
Ohtani, Y., Tamura, M., Morita, M. & Akamine, M., 2014, In: Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH. p. 2489-2493 5 p.Research output: Contribution to journal › Conference article › peer-review
16 Citations (Scopus) -
Integrated expression prediction and speech synthesis from text
Chen, L., Gales, M. J. F., Braunschweiler, N., Akamine, M. & Knill, K., 2014 Apr, In: IEEE Journal on Selected Topics in Signal Processing. 8, 2, p. 323-335 13 p., 6683056.Research output: Contribution to journal › Article › peer-review
12 Citations (Scopus) -
On the impact of excitation and spectral parameters for expressive statistical parametric speech synthesis
Maia, R. & Akamine, M., 2014 Sept, In: Computer Speech and Language. 28, 5, p. 1209-1232 24 p.Research output: Contribution to journal › Article › peer-review
4 Citations (Scopus) -
2013
Complex cepstrum analysis based on the minimum mean squared error
Maia, R., Akamine, M. & Gales, M. J. F., 2013 Oct 18, 2013 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Proceedings. p. 7972-7976 5 p. 6639217. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
6 Citations (Scopus) -
Complex cepstrum for statistical parametric speech synthesis
Maia, R., Akamine, M. & Gales, M. J. F., 2013 Jun, In: Speech Communication. 55, 5, p. 606-618 13 p.Research output: Contribution to journal › Article › peer-review
21 Citations (Scopus) -
Integrated automatic expression prediction and speech synthesis from text
Chen, L., Gales, M. J. F., Braunschweiler, N., Akamine, M. & Knill, K., 2013 Oct 18, 2013 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Proceedings. p. 7977-7981 5 p. 6639218. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
7 Citations (Scopus) -
Minimum mean squared error based warped complex cepstrum analysis for statistical parametric speech synthesis
Maia, R., Gales, M. J. F., Stylianou, Y. & Akamine, M., 2013, In: Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH. p. 2336-2340 5 p.Research output: Contribution to journal › Conference article › peer-review
4 Citations (Scopus) -
Photo-realistic expressive text to talking head synthesis
Wan, V., Anderson, R., Blokland, A., Braunschweiler, N., Chen, L., Kolluru, B. K., Latorre, J., Maia, R., Stenger, B., Yanagisawa, K., Stylianou, Y., Akamine, M., Gales, M. J. F. & Cipolla, R., 2013, In: Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH. p. 2667-2669 3 p.Research output: Contribution to journal › Conference article › peer-review
18 Citations (Scopus) -
Training a supra-segmental parametric F0 model without interpolating F0
Latorre, J., Gales, M. J. F., Knill, K. & Akamine, M., 2013 Oct 18, 2013 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013 - Proceedings. p. 6880-6884 5 p. 6638995. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
1 Citation (Scopus) -
2012
Analysis on the importance of short-term speech parameterizations for emotional statistical parametric speech synthesis
Maia, R. & Akamine, M., 2012, 13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012. p. 1630-1633 4 p. (13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012; vol. 2).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
2 Citations (Scopus) -
Combining multiple high quality corpora for improving HMM-TTS
Wan, V., Latorre, J., Chin, K. K., Chen, L., Gales, M. J. F., Zen, H., Knill, K. & Akamine, M., 2012, 13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012. p. 1134-1137 4 p. (13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012; vol. 2).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
20 Citations (Scopus) -
Complex cepstrum as phase information in statistical parametric speech synthesis
Maia, R., Akamine, M. & Gales, M. J. F., 2012, 2012 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2012 - Proceedings. p. 4581-4584 4 p. 6288938. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
31 Citations (Scopus) -
Decision tree-based acoustic models for speech recognition
Akamine, M. & Ajmera, J., 2012, In: Eurasip Journal on Audio, Speech, and Music Processing. 2012, 1, 10.Research output: Contribution to journal › Article › peer-review
Open Access10 Citations (Scopus) -
Exploring rich expressive information from audiobook data using cluster adaptive training
Chen, L., Gales, M. J. F., Wan, V., Latorre, J. & Akamine, M., 2012, 13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012. p. 958-961 4 p. (13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012; vol. 2).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
29 Citations (Scopus) -
Histogram-based spectral equalization for HMM-based speech synthesis using mel-LSP
Ohtani, Y., Tamura, M., Morita, M., Kagoshima, T. & Akamine, M., 2012, 13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012. p. 1154-1157 4 p. (13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012; vol. 2).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
8 Citations (Scopus) -
HMM-based speech synthesis using sub-band basis spectrum model
Ohtani, Y., Tamura, M., Morita, M., Kagoshima, T. & Akamine, M., 2012, 13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012. p. 1438-1441 4 p. (13th Annual Conference of the International Speech Communication Association 2012, INTERSPEECH 2012; vol. 2).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
1 Citation (Scopus)