5 citations · 12 across the 4 of their papers we have counts for
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cs.SD2023★ 2 cited
Towards Stealthy Backdoor Attacks against Speech Recognition via Elements of Sound
Hanbo Cai, Pengcheng Zhang, Hai Dong +3
Deep neural networks (DNNs) have been widely and successfully adopted and deployed in various applications of speech recognition. Recently, a few works revealed that these models a…
cs.SD2022★ 5 cited
VSVC: Backdoor attack against Keyword Spotting based on Voiceprint Selection and Voice Conversion
Hanbo Cai, Pengcheng Zhang, Hai Dong +2
Keyword spotting (KWS) based on deep neural networks (DNNs) has achieved massive success in voice control scenarios. However, training of such DNN-based KWS systems often requires…
cs.SD2022★ 5 cited
PBSM: Backdoor attack against Keyword spotting based on pitch boosting and sound masking
Hanbo Cai, Pengcheng Zhang, Hai Dong +2
Keyword spotting (KWS) has been widely used in various speech control scenarios. The training of KWS is usually based on deep neural networks and requires a large amount of data. M…