Liu, Yifei

1. rStar-Math: Small LLMs Can Master Math Reasoning with Self-Evolved Deep Thinking
   2025/01/08 by Xinyu Guan, Li Lyna Zhang, Guan, Xinyu +15 · 11 voices · 68 citations
   Computer Science · #Machine Learning and Data Classification #Intelligent Tutoring Systems and Adaptive Learning #Mathematics, Computing, and Information Processing
2. Generating Holistic 3D Human Motion from Speech
   2022/12/08 by Hongwei Yi, Yi, Hongwei, Hualin Liang +13 · 23 citations
   Computer Science · Engineering · #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Face recognition and analysis #Graphics (cs.GR) #Human Motion and Animation #Human Pose and Action Recognition
3. Precedent-Enhanced Legal Judgment Prediction with LLM and Domain-Model Collaboration
   2023/10/13 by Wu, Yiquan, Zhou, Siying, Liu, Yifei +6 · 12 citations
   #Computation and Language (cs.CL) #FOS: Computer and information sciences
4. rStar-Coder: Scaling Competitive Code Reasoning with a Large-Scale Verified Dataset
   2025/05/27 by Yifei Liu, Li Lyna Zhang, Liu, Yifei +13 · 20 citations
   Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Software Engineering Research
5. MaskGaussian: Adaptive 3D Gaussian Representation from Probabilistic Masks
   2024/12/29 by Yifei Liu, Zhihang Zhong, Liu, Yifei +7 · 12 citations
   Computer Science · Engineering · #3D Shape Modeling and Analysis #Computer Graphics and Visualization Techniques #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Generative Adversarial Networks and Image Synthesis
6. Enabling Visual Recognition at Radio Frequency
   2024/05/29 by Haowen Lai, Gaoxiang Luo, Lai, Haowen +5 · 7 citations
   Engineering · #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #FOS: Electrical engineering #Machine Learning (cs.LG) #Radio Wave Propagation Studies #Robotics (cs.RO) #Robotics and Automated Systems #Signal Processing (eess.SP) #electronic engineering #information engineering
7. Towards Variable and Coordinated Holistic Co-Speech Motion Generation
   2024/03/30 by Yifei Liu, Qiong Cao, Liu, Yifei +7 · 6 citations
   Computer Science · Engineering · #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Human Motion and Animation #Speech Recognition and Synthesis #Speech and dialogue systems
8. VPTQ: Extreme Low-bit Vector Post-Training Quantization for Large Language Models
   2024/09/25 by Yifei Liu, Liu, Yifei, Jicheng Wen +13 · 7 citations
   Computer Science · #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Natural Language Processing Techniques #Speech Recognition and Synthesis #Topic Modeling
9. FIReStereo: Forest InfraRed Stereo Dataset for UAS Depth Perception in Visually Degraded Environments
   2024/09/12 by Devansh Dhrafani, Yifei Liu, Dhrafani, Devansh +14 · 5 citations
   Computer Science · Engineering · Earth and Planetary Sciences · #Advanced Vision and Imaging #Robotics and Sensor-Based Localization #3D Surveying and Cultural Heritage
10. Guiding Human-Object Interactions with Rich Geometry and Relations
    2025/03/26 by Xue, Mengqing, Yifei Liu, Ling Guo +6 · 7 citations
    Computer Science · #Semantic Web and Ontologies
11. rStar2-Agent: Agentic Reasoning Technical Report
    2025/08/28 by Ning Shang, Yifei Liu, Shang, Ning +27 · 19 citations
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Multi-Agent Systems and Negotiation
12. Enhancing Court View Generation with Knowledge Injection and Guidance
    2024/03/07 by Li, Ang, Wu, Yiquan, Liu, Yifei +3 · 2 citations
    #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences
13. DreamPrinting: Volumetric Printing Primitives for High-Fidelity 3D Printing
    2025/03/02 by Youjia Wang, Ruixiang Cao, Wang, Youjia +11 · 1 voice
    Computer Science · #FOS: Computer and information sciences #Graphics (cs.GR) #cs.GR
14. Multi-objective Explanations of GNN Predictions
    2021/11/29 by Liu, Yifei, Chen, Chao, Liu, Yazheng +2 · 1 citation
    #FOS: Computer and information sciences #Machine Learning (cs.LG)
15. Discovering Influential Neuron Path in Vision Transformers
    2025/03/12 by Wang, Yifan, Liu, Yifei, Shi, Yingdong +5 · 3 citations
    #Artificial Intelligence (cs.AI) #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Machine Learning (cs.LG)
16. FireFly A Synthetic Dataset for Ember Detection in Wildfire
    2023/08/06 by Hu, Yue, Ye, Xinan, Liu, Yifei +7 · 1 citation
    #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #I.4 #Machine Learning (cs.LG)
17. LLMs Help Alleviate the Cross-Subject Variability in Brain Signal and Language Alignment
    2025/01/05 by Yifei Liu, Liu, Yifei, Hengwei Ye +3 · 2 citations
    Computer Science · #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Neural and Evolutionary Computing (cs.NE) #Text Readability and Simplification #Topic Modeling
18. R3-Avatar: Record and Retrieve Temporal Codebook for Reconstructing Photorealistic Human Avatars
    2025/03/17 by Zhan, Yifan, Xu, Wangze, Zhu, Qingtian +6 · 2 citations
    #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences
19. Supersymmetry breaking in SYK and the black hole spectrum
    2024/08/22 by Matthew Heydeman, Yifei Liu, Heydeman, Matthew +3 · 1 citation
    Physics and Astronomy · #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #Particle physics theoretical and experimental studies #Strongly Correlated Electrons (cond-mat.str-el)
20. Boosting Data Analytics With Synthetic Volume Expansion
    2023/10/27 by Shen, Xiaotong, Liu, Yifei, Shen, Rex · 1 citation
    #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML)