2 citations · 6 across the 9 of their papers we have counts for
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cs.SD2023★ 1 cited
Pretraining Conformer with ASR or ASV for Anti-Spoofing Countermeasure
Yikang Wang, Hiromitsu Nishizaki, Ming Li
Finding synthetic artifacts of spoofing data will help the anti-spoofing countermeasures (CMs) system discriminate between spoofed and real speech. The Conformer combines the best…
cs.SD2022
Low Pass Filtering and Bandwidth Extension for Robust Anti-spoofing Countermeasure Against Codec Variabilities
Yikang Wang, Xingming Wang, Hiromitsu Nishizaki +1
A reliable voice anti-spoofing countermeasure system needs to robustly protect automatic speaker verification (ASV) systems in various kinds of spoofing scenarios. However, the per…
cs.SD2022★ 1 cited
Combination of Time-domain, Frequency-domain, and Cepstral-domain Acoustic Features for Speech Commands Classification
Yikang Wang, Hiromitsu Nishizaki
In speech-related classification tasks, frequency-domain acoustic features such as logarithmic Mel-filter bank coefficients (FBANK) and cepstral-domain acoustic features such as Me…