43 citations · 236 across the 34 of their papers we have counts for
6 papers · 1 filter
Attribute Inference Attack of Speech Emotion Recognition in Federated Learning Settings
Tiantian Feng, Hanieh Hashemi, Rajat Hebbar +2
Speech emotion recognition (SER) processes speech signals to detect and characterize expressed perceived emotions. Many SER application systems often acquire and transmit speech da…
An Automated Quality Evaluation Framework of Psychotherapy Conversations with Local Quality Estimates
Zhuohao Chen, Nikolaos Flemotomos, Karan Singla +3
Text-based computational approaches for assessing the quality of psychotherapy are being developed to support quality assurance and clinical training. However, due to the long dura…
Unsupervised Speech Representation Learning for Behavior Modeling using Triplet Enhanced Contextualized Networks
Haoqi Li, Brian Baucom, Shrikanth Narayanan +1
Speech encodes a wealth of information related to human behavior and has been used in a variety of automated behavior recognition tasks. However, extracting behavioral information…
Acted vs. Improvised: Domain Adaptation for Elicitation Approaches in Audio-Visual Emotion Recognition
Haoqi Li, Yelin Kim, Cheng-Hao Kuo +1
Key challenges in developing generalized automatic emotion recognition systems include scarcity of labeled data and lack of gold-standard references. Even for the cues that are lab…
A multispeaker dataset of raw and reconstructed speech production real-time MRI video and 3D volumetric images
Yongwan Lim, Asterios Toutios, Yannick Bliesener +16
Real-time magnetic resonance imaging (RT-MRI) of human speech production is enabling significant advances in speech science, linguistics, bio-inspired speech technology development…
Attention-gated convolutional neural networks for off-resonance correction of spiral real-time MRI
Yongwan Lim, Shrikanth S. Narayanan, Krishna S. Nayak
Spiral acquisitions are preferred in real-time MRI because of their efficiency, which has made it possible to capture vocal tract dynamics during natural speech. A fundamental limi…