My name is Dian Ding, I received the Ph.D in School of Computer Science at Shanghai Jiao Tong University in 2023, under the supervision of Prof. Guangtao Xue and Assoc. Prof. Yi-Chao Chen. I am currently a postdoctoral researcher in School of Computer Science and Engineering at Shanghai Jiao Tong University.
My research focuses on intelligent sensing and computing systems for the Internet of Things (IoT), covering multimodal edge perception technologies based on acoustic, visual, millimeter-wave, and Bluetooth signals; signal processing and computational methods based on convolutional models, diffusion models, and large language models; as well as edge deployment solutions centered on key techniques such as resource scheduling, model compression, and quantization.
Acoustic: Directional Speaker (MuDis MobiCom'24), Spot Speaker (VISAR IMWUT'24), Signal Compression (AuCom TMC'25), Lip Reading (M2Silent CHI'25), Tracking (SwiftTrack TON'24)
Capacitance: Human-body Communication (TouchHBC UbiComp'24/TMC'25), Device Recogniton (LeakThief SECON'23/TMC'25), Hand Gesture (HandPad UIST'24/UbiComp'24), User Identification (LeakPrint IMWUT'21)
RF Signal: BLE Locolization (Bridge MobiCom'25), BLE Attack (SADIF MobiHoc'25), mmWave Imaging (MMID MobiSys'25)
Visual: Super Resolution (M3Cam SenSys'24), Depth Estimation (MODepth Siggraph Asia'25)
Healthcare: MRI/CT Image (Super Resolution BIBM'25), ECG (Pacemaker Recognition-STELLAR BIBM'25), Bowel Sound (Denoise ICML'26, Diagnosis (ongoing))
LLM: KV Cache (Sparsity-AnchorAttention EMNLP'25, Quant (ongoing)), MLLM Training and Inference (ongoing)