Publications (16)
Sim2Real2Sim: Bridging the Gap Between Simulation and Real-World in Flexible Object Manipulation
Peng Chang, Taskin Padir
This paper addresses a new strategy called Simulation-to-Real-to-Simulation (Sim2Real2Sim) to bridge the gap between simulation and real-world, and automate a flexible object manip…
EIR: Enhanced Image Representations for Medical Report Generation
Qiang Sun, Zongcheng Ji, Yinlong Xiao +2
Generating medical reports from chest X-ray images is a critical and time-consuming task for radiologists, especially in emergencies. To alleviate the stress on radiologists and re…
Data-free Knowledge Distillation with Diffusion Models
Xiaohua Qi, Renda Li, Long Peng +6
Recently Data-Free Knowledge Distillation (DFKD) has garnered attention and can transfer knowledge from a teacher neural network to a student neural network without requiring any a…
Transformer-Based Multi-Aspect Multi-Granularity Non-Native English Speaker Pronunciation Assessment
Yuan Gong, Ziyi Chen, Iek-Heng Chu +2
Automatic pronunciation assessment is an important technology to help self-directed language learners. While pronunciation quality has multiple aspects including accuracy, fluency,…
EasyGenNet: An Efficient Framework for Audio-Driven Gesture Video Generation Based on Diffusion Model
Renda Li, Xiaohua Qi, Qiang Ling +4
Audio-driven cospeech video generation typically involves two stages: speech-to-gesture and gesture-to-video. While significant advances have been made in speech-to-gesture generat…
COGNOS: Universal Enhancement for Time Series Anomaly Detection via Constrained Gaussian-Noise Optimization and Smoothing
Wenlong Shang, Shihao Tian, Xutong Wan +1
Reconstruction-based methods are a dominant paradigm in time series anomaly detection (TSAD), however, their near-universal reliance on Mean Squared Error (MSE) loss results in sta…