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2020 – today
- 2023
[j2]Qiongqiong Wang
, Koji Okabe, Kong Aik Lee, Takafumi Koshinaka:
Generalized Domain Adaptation Framework for Parametric Back-End in Speaker Recognition. IEEE Trans. Inf. Forensics Secur. 18: 3936-3947 (2023)- 2022
- [i7]Kong Aik Lee, Tomi Kinnunen, Daniele Colibro, Claudio Vair, Andreas Nautsch, Hanwu Sun, Liang He, Tianyu Liang, Qiongqiong Wang, Mickael Rouvier, Pierre-Michel Bousquet, Rohan Kumar Das, Ignacio Viñals Bailo, Meng Liu, Héctor Deldago, Xuechen Liu, Md. Sahidullah, Sandro Cumani, Boning Zhang, Koji Okabe, Hitoshi Yamamoto, Ruijie Tao, Haizhou Li, Alfonso Ortega Giménez, Longbiao Wang, Luis Buera:
I4U System Description for NIST SRE'20 CTS Challenge. CoRR abs/2211.01091 (2022) - 2021
- [c12]Qiongqiong Wang, Kong Aik Lee, Takafumi Koshinaka, Koji Okabe, Hitoshi Yamamoto:
Task-aware Warping Factors in Mask-based Speech Enhancement. EUSIPCO 2021: 476-480 - [i6]Qiongqiong Wang, Kong Aik Lee, Takafumi Koshinaka, Koji Okabe, Hitoshi Yamamoto:
Task-aware Warping Factors in Mask-based Speech Enhancement. CoRR abs/2108.12128 (2021) - 2020
- [j1]Kong Aik Lee, Hitoshi Yamamoto, Koji Okabe, Qiongqiong Wang, Ling Guo, Takafumi Koshinaka, Jiacen Zhang, Koichi Shinoda:
NEC-TT System for Mixed-Bandwidth and Multi-Domain Speaker Recognition. Comput. Speech Lang. 61: 101033 (2020) - [c11]Qiongqiong Wang, Koji Okabe, Kong Aik Lee, Takafumi Koshinaka:
A Generalized Framework for Domain Adaptation of PLDA in Speaker Recognition. ICASSP 2020: 6619-6623 - [c10]Kong Aik Lee, Koji Okabe, Hitoshi Yamamoto, Qiongqiong Wang, Ling Guo, Takafumi Koshinaka, Jiacen Zhang, Keisuke Ishikawa, Koichi Shinoda:
NEC-TT Speaker Verification System for SRE'19 CTS Challenge. INTERSPEECH 2020: 2227-2231 - [c9]Leibny Paola García-Perera, Jesús Villalba, Hervé Bredin, Jun Du, Diego Castán, Alejandrina Cristià, Latané Bullock, Ling Guo, Koji Okabe, Phani Sankar Nidadavolu, Saurabh Kataria, Sizhu Chen, Léo Galmant, Marvin Lavechin, Lei Sun, Marie-Philippe Gill, Bar Ben-Yair, Sajjad Abdoli, Xin Wang, Wassim Bouaziz, Hadrien Titeux, Emmanuel Dupoux, Kong Aik Lee, Najim Dehak:
Speaker Detection in the Wild: Lessons Learned from JSALT 2019. Odyssey 2020: 415-422 - [i5]Qiongqiong Wang, Koji Okabe, Kong Aik Lee, Takafumi Koshinaka:
A Generalized Framework for Domain Adaptation of PLDA in Speaker Recognition. CoRR abs/2008.08815 (2020)
2010 – 2019
- 2019
- [c8]Hitoshi Yamamoto, Kong Aik Lee, Koji Okabe, Takafumi Koshinaka:
Speaker Augmentation and Bandwidth Extension for Deep Speaker Embedding. INTERSPEECH 2019: 406-410 - [c7]Kong Aik Lee, Ville Hautamäki, Tomi H. Kinnunen, Hitoshi Yamamoto, Koji Okabe, Ville Vestman, Jing Huang, Guohong Ding, Hanwu Sun, Anthony Larcher, Rohan Kumar Das, Haizhou Li, Mickael Rouvier, Pierre-Michel Bousquet, Wei Rao, Qing Wang, Chunlei Zhang, Fahimeh Bahmaninezhad, Héctor Delgado, Massimiliano Todisco:
I4U Submission to NIST SRE 2018: Leveraging from a Decade of Shared Experiences. INTERSPEECH 2019: 1497-1501 - [c6]Kong Aik Lee, Hitoshi Yamamoto, Koji Okabe, Qiongqiong Wang, Ling Guo, Takafumi Koshinaka, Jiacen Zhang, Koichi Shinoda:
The NEC-TT 2018 Speaker Verification System. INTERSPEECH 2019: 4355-4359 - [i4]Kong Aik Lee, Ville Hautamäki, Tomi Kinnunen, Hitoshi Yamamoto, Koji Okabe, Ville Vestman, Jing Huang, Guohong Ding, Hanwu Sun, Anthony Larcher, Rohan Kumar Das, Haizhou Li, Mickael Rouvier, Pierre-Michel Bousquet, Wei Rao, Qing Wang, Chunlei Zhang, Fahimeh Bahmaninezhad, Héctor Delgado, Jose Patino, Qiongqiong Wang, Ling Guo, Takafumi Koshinaka, Jiacen Zhang, Koichi Shinoda, Trung Ngo Trong, Md. Sahidullah, Fan Lu, Yun Tang, Ming Tu, Kah Kuan Teh, Tran Huy Dat, Kuruvachan K. George, Ivan Kukanov, Florent Desnous, Jichen Yang, Emre Yilmaz, Longting Xu, Jean-François Bonastre, Chenglin Xu, Zhi Hao Lim, Eng Siong Chng, Shivesh Ranjan, John H. L. Hansen, Massimiliano Todisco, Nicholas W. D. Evans:
I4U Submission to NIST SRE 2018: Leveraging from a Decade of Shared Experiences. CoRR abs/1904.07386 (2019) - [i3]Paola García, Jesús Villalba, Hervé Bredin, Jun Du, Diego Castán, Alejandrina Cristià, Latané Bullock, Ling Guo, Koji Okabe, Phani Sankar Nidadavolu, Saurabh Kataria, Sizhu Chen, Léo Galmant, Marvin Lavechin, Lei Sun, Marie-Philippe Gill, Bar Ben-Yair, Sajjad Abdoli, Xin Wang, Wassim Bouaziz, Hadrien Titeux, Emmanuel Dupoux, Kong Aik Lee, Najim Dehak:
Speaker detection in the wild: Lessons learned from JSALT 2019. CoRR abs/1912.00938 (2019) - 2018
- [c5]Masanori Tsujikawa, Koji Okabe, Ken Hanazawa, Yoshinobu Kajikawa:
Automatic Speech Translation System Selecting Target Language by Direction-of-Arrival Information. EUSIPCO 2018: 2315-2319 - [c4]Koji Okabe, Takafumi Koshinaka, Koichi Shinoda:
Attentive Statistics Pooling for Deep Speaker Embedding. INTERSPEECH 2018: 2252-2256 - [c3]Qiongqiong Wang, Koji Okabe, Kong Aik Lee, Hitoshi Yamamoto, Takafumi Koshinaka:
Attention Mechanism in Speaker Recognition: What Does it Learn in Deep Speaker Embedding? SLT 2018: 1052-1059 - [i2]Koji Okabe, Takafumi Koshinaka, Koichi Shinoda:
Attentive Statistics Pooling for Deep Speaker Embedding. CoRR abs/1803.10963 (2018) - [i1]Qiongqiong Wang, Koji Okabe, Kong Aik Lee, Hitoshi Yamamoto, Takafumi Koshinaka:
Attention Mechanism in Speaker Recognition: What Does It Learn in Deep Speaker Embedding? CoRR abs/1809.09311 (2018) - 2017
- [c2]Hitoshi Yamamoto, Koji Okabe, Takafumi Koshinaka:
Robust i-vector extraction tightly coupled with voice activity detection using deep neural networks. APSIPA 2017: 600-604 - 2011
- [c1]Nobuaki Minematsu, Koji Okabe, Keisuke Ogaki, Keikichi Hirose:
Measurement of Objective Intelligibility of Japanese Accented English Using ERJ (English Read by Japanese) Database. INTERSPEECH 2011: 1481-1484
Coauthor Index
aka: Kong Aik Lee
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