Liu, Jiayu

1. Real or Robotic? Assessing Whether LLMs Accurately Simulate Qualities of Human Responses in Dialogue
   2024/09/12 by Jonathan Ivey, Ivey, Jonathan, Shivani Kumar +27 · 1 voice · 6 citations
   #cs.CL #cs.CY #cs.HC
2. Test-Time Training Can Close the Natural Distribution Shift Performance Gap in Deep Learning Based Compressed Sensing
   2022/04/14 by Mohammad Zalbagi Darestani, Darestani, Mohammad Zalbagi, Jiayu Liu +3 · 3 citations
   Engineering · Medicine · Physics and Astronomy · #Advanced MRI Techniques and Applications #Atomic and Subatomic Physics Research #FOS: Electrical engineering #Image and Video Processing (eess.IV) #Sparse and Compressive Sensing Techniques #electronic engineering #information engineering
3. Step-3 is Large yet Affordable: Model-system Co-design for Cost-effective Decoding
   2025/07/25 by StepFun, :, Bin Wang +284 · 18 citations
   Computer Science · #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Natural Language Processing Techniques #Speech Recognition and Synthesis #Topic Modeling
4. Mathematical Proof as a Litmus Test: Revealing Failure Modes of Advanced Large Reasoning Models
   2025/06/20 by Guo, Dadi, Liu, Jiayu, Fan, Zhiyuan +4 · 10 citations
   #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences
5. Towards the Identifiability and Explainability for Personalized Learner Modeling: An Inductive Paradigm
   2023/09/01 by Li, Jiatong, Liu, Qi, Wang, Fei +5 · 2 citations
   #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences
6. Advancing Tool-Augmented Large Language Models via Meta-Verification and Reflection Learning
   2025/06/05 by Ma, Zhiyuan, Liu, Jiayu, Luo, Xianzhen +3 · 6 citations
   #Computation and Language (cs.CL) #FOS: Computer and information sciences
7. Model-Free Market Risk Hedging Using Crowding Networks
   2023/06/13 by Zlotnikov, Vadim, Liu, Jiayu, Halperin, Igor +2 · 1 citation
   #FOS: Computer and information sciences #FOS: Economics and business #General Finance (q-fin.GN) #Machine Learning (cs.LG) #Portfolio Management (q-fin.PM) #Risk Management (q-fin.RM)
8. Monotonic Risk Relationships under Distribution Shifts for Regularized Risk Minimization
   2022/10/20 by Daniel LeJeune, LeJeune, Daniel, Jiayu Liu +3 · 1 citation
   Engineering · Mathematics · #FOS: Computer and information sciences #Fault Detection and Control Systems #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Sparse and Compressive Sensing Techniques #Statistical Methods and Inference
9. A Novel Approach for Auto-Formulation of Optimization Problems
   2023/02/09 by Ning, Yuting, Liu, Jiayu, Qin, Longhu +6 · 1 citation
   #Computation and Language (cs.CL) #FOS: Computer and information sciences
10. Blind and Topological Interference Managements for Bistatic Integrated Sensing and Communication
    2024/12/05 by Liu, Jiayu, Wan, Kai, Yi, Xinping +2 · 2 citations
    #FOS: Computer and information sciences #Information Theory (cs.IT)
11. What Makes In-context Learning Effective for Mathematical Reasoning: A Theoretical Analysis
    2024/12/11 by Jiayu Liu, Liu, Jiayu, Zhenya Huang +9 · 3 citations
    Mathematics · Social Sciences · #Mathematics Education and Pedagogy #Mathematics Education and Teaching Techniques #Cognitive and developmental aspects of mathematical skills
12. Revisiting Epistemic Markers in Confidence Estimation: Can Markers Accurately Reflect Large Language Models' Uncertainty?
    2025/05/30 by Jiayu Liu, Qing Zong, Liu, Jiayu +5 · 5 citations
    Computer Science · Medicine · Social Sciences · #Artificial Intelligence in Healthcare and Education #Computation and Language (cs.CL) #Computational and Text Analysis Methods #FOS: Computer and information sciences #Topic Modeling
13. DixitWorld: Evaluating Multimodal Abductive Reasoning in Vision-Language Models with Multi-Agent Dixit Gameplay
    2025/10/11 by Mo, Yunxiang, Zheng, Tianshi, Zong, Qing +6 · 1 citation
    #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences
14. CritiCal: Can Critique Help LLM Uncertainty or Confidence Calibration?
    2025/10/28 by Zong, Qing, Liu, Jiayu, Zheng, Tianshi +7 · 1 citation
    #Computation and Language (cs.CL) #FOS: Computer and information sciences
15. Step-DeepResearch Technical Report
    2025/12/23 by Hu, Chen, Du, Haikuo, Wang, Heng +64 · 2 citations
    #Computation and Language (cs.CL) #FOS: Computer and information sciences
16. Bit-mask Robust Contrastive Knowledge Distillation for Unsupervised Semantic Hashing
    2024/03/10 by Liyang He, Zhenya Huang, He, Liyang +11 · 1 citation
    Computer Science · #Advanced Image and Video Retrieval Techniques #Advanced Neural Network Applications #Computer Vision and Pattern Recognition (cs.CV) #Domain Adaptation and Few-Shot Learning #FOS: Computer and information sciences #Information Retrieval (cs.IR)
17. Learning to Solve Geometry Problems via Simulating Human Dual-Reasoning Process
    2024/05/10 by Tong Xiao, Jiayu Liu, Xiao, Tong +11 · 1 citation
    Computer Science · #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Intelligent Tutoring Systems and Adaptive Learning