All Stories

  1. MER 2025: When Affective Computing Meets Large Language Models

    Article • October 2025, ACM (Association for Computing Machinery)

    Kele Xu, Professor Dr Björn W Schuller

  2. IntentVCNet: Bridging Spatio-Temporal Gaps for Intention-Oriented Controllable Video Captioning

    Article • October 2025, ACM (Association for Computing Machinery)

    Kele Xu, Jingyu Li

  3. Analytic Synaptic Dynamic Scaling Balancer for Multimodal Deepfake Continual Detection

    Article • October 2025, ACM (Association for Computing Machinery)

    Kele Xu

  4. AudioSet-R: A Refined AudioSet with Multi-Stage LLM Label Reannotation

    Article • October 2025, ACM (Association for Computing Machinery)

    Kele Xu, Yulin Sun

  5. Higher-Order Vision-Language Fusion for Video Popularity Prediction

    Article • October 2025, ACM (Association for Computing Machinery)

    Kele Xu

  6. Preference-Strength-Aware Self-Improving Alignment with Generative Preference Models

    Article • July 2025, ACM (Association for Computing Machinery)

    Kele Xu, Yue Yu, 晖 王

  7. Empowering Large Language Model Agent through Step-Level Self-Critique and Self-Training

    Article • July 2025, ACM (Association for Computing Machinery)

    Kele Xu

  8. Self-supervised Bidirectional Synchronization Estimation for Multimodal Deepfake Detection with Short-term Dependency

    Article • June 2025, ACM (Association for Computing Machinery)

    Kele Xu

  9. MER 2024: Semi-Supervised Learning, Noise Robustness, and Open-Vocabulary Multimodal Emotion Recognition

    Article • October 2024, ACM (Association for Computing Machinery)

    Kele Xu, Professor Dr Björn W Schuller

  10. THE-FD: Task Hierarchical Emotion-aware for Fake Detection

    Article • October 2024, ACM (Association for Computing Machinery)

    Kele Xu

  11. Tracing Training Progress: Dynamic Influence Based Selection for Active Learning

    Article • October 2024, ACM (Association for Computing Machinery)

    Kele Xu

  12. Enhancing Unsupervised Visible-Infrared Person Re-Identification with Bidirectional-Consistency Gradual Matching

    Article • October 2024, ACM (Association for Computing Machinery)

    Kele Xu

  13. IFS-SED: Incremental Few-Shot Sound Event Detection Using Explicit Learning and Calibration

    Article • October 2023, ACM (Association for Computing Machinery)

    Kele Xu

  14. VTQAGen: BART-based Generative Model For Visual Text Question Answering

    Article • October 2023, ACM (Association for Computing Machinery)

    Kele Xu

  15. Multi-task Pre-training Language Model for Semantic Network Completion

    Article • ACM Transactions on Asian and Low-Resource Language Information Processing, October 2023, ACM (Association for Computing Machinery)

    Kele Xu

  16. Multiple Temporal Fusion based Weakly-supervised Pre-training Techniques for Video Categorization

    Article • October 2022, ACM (Association for Computing Machinery)

    Kele Xu

  17. Seeing Speech: Magnetic Resonance Imaging-Based Vocal Tract Deformation Visualization Using Cross-Modal Transformer

    Article • October 2022, ACM (Association for Computing Machinery)

    Kele Xu

  18. Squeeze-and-Excitation network-Based Radar Object Detection With Weighted Location Fusion

    Article • August 2021, ACM (Association for Computing Machinery)

    Kele Xu, pengfei sun

  19. Multimodal Deep Learning for Social Media Popularity Prediction With Attention Mechanism

    Article • October 2020, ACM (Association for Computing Machinery)

    Kele Xu

  20. A Quantitative Comparison of Different Machine Learning Approaches for Human Spermatozoa Quality Prediction Using Multimodal Datasets

    Article • October 2020, ACM (Association for Computing Machinery)

    Kele Xu

  21. Multi-Scale Generalized Attention-Based Regional Maximum Activation of Convolutions for Beauty Product Retrieval

    Article • October 2020, ACM (Association for Computing Machinery)

    Kele Xu

  22. Ultrasound-Based Silent Speech Interface using Sequential Convolutional Auto-encoder

    Article • October 2019, ACM (Association for Computing Machinery)

    Kele Xu

  23. Articulatory feature extraction from ultrasound images using pretrained convolutional neural networks

    Article • The Journal of the Acoustical Society of America, September 2018, Acoustical Society of America (ASA)

    Kele Xu

  24. Deep Convolutional Neural Network-Based Early Automated Detection of Diabetic Retinopathy Using Fundus Image

    Article • Molecules, November 2017, MDPI AG

    Kele Xu

  25. Convolutional neural network-based automatic classification of midsagittal tongue gestural targets using B-mode ultrasound images

    Article • The Journal of the Acoustical Society of America, June 2017, Acoustical Society of America (ASA)

    Kele Xu

  26. Is Speckle Tracking Feasible for Ultrasound Tongue Images?

    Article • Acta Acustica united with Acustica, May 2017, S. Hirzel Verlag

    Kele Xu

  27. Cyclic-feature based Doppler scale estimation for orthogonal frequency-division multiplexing (OFDM) signals over doubly selective underwater acoustic channels

    Article • January 2017, Acoustical Society of America (ASA)

    Kele Xu

  28. An Articulatory-Based Singing Voice Synthesis Using Tongue and Lips Imaging

    Article • September 2016, International Speech Communication Association

    Kele Xu

  29. SU-F-J-04: Automated Detection of Diabetic Retinopathy Using Deep Convolutional Neural Networks

    Article • Medical Physics, June 2016, Wiley

    Kele Xu

  30. SU-F-J-226: Structural Similarity-Based Ultrasound Image Similarity Measurement

    Article • Medical Physics, June 2016, Wiley

    Kele Xu

  31. SU-G-JeP1-03: Automatic Motion Tracking Reset in Ultrasound Liver Image Sequences

    Article • Medical Physics, June 2016, Wiley

    Kele Xu

  32. SU-G-IeP3-08: Image Reconstruction for Scanning Imaging System Based On Shape-Modulated Point Spreading Function

    Article • Medical Physics, June 2016, Wiley

    Kele Xu

  33. Contour-based 3D tongue motion visualization using ultrasound image sequences

    Article • March 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Kele Xu