Xin Guo
- The Rise and Potential of Large Language Model Based Agents: A Survey
2023/09/14 by Zhiheng Xi, Wenxiang Chen, Wen-Xiang Chen +56 · 5 voices · 318 citations
Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Topic Modeling #cs.AI #cs.CL
- SkySense: A Multi-Modal Remote Sensing Foundation Model Towards Universal Interpretation for Earth Observation Imagery
2023/12/15 by Xin Guo, Jiangwei Lao, Guo, Xin +29 · 48 citations
Engineering · Medicine · Social Sciences · #Computer Vision and Pattern Recognition (cs.CV) #Data-Driven Disease Surveillance #FOS: Computer and information sciences #Geographic Information Systems Studies #Remote-Sensing Image Classification
- Fin-R1: A Large Language Model for Financial Reasoning through Reinforcement Learning
2025/03/20 by Zhaowei Liu, Xin Guo, Xin Dong Guo +32 · 1 voice · 35 citations
Business, Management and Accounting · Computer Science · Decision Sciences · #Computation and Language (cs.CL) #Explainable Artificial Intelligence (XAI) #FOS: Computer and information sciences #Financial Distress and Bankruptcy Prediction #Stock Market Forecasting Methods #cs.CL
- Training Large Language Models for Reasoning through Reverse Curriculum Reinforcement Learning
2024/02/08 by Zhiheng Xi, Wen-Xiang Chen, Xi, Zhiheng +39 · 1 voice · 27 citations
Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Intelligent Tutoring Systems and Adaptive Learning #Machine Learning (cs.LG) #Online Learning and Analytics
- POG: Personalized Outfit Generation for Fashion Recommendation at Alibaba iFashion
2019/05/06 by Wen Chen, Pipei Huang, Chen, Wen +17 · 12 citations
Computer Science · Arts and Humanities · Neuroscience · #Generative Adversarial Networks and Image Synthesis #Fashion and Cultural Textiles #Aesthetic Perception and Analysis
- AgentGym: Evolving Large Language Model-based Agents across Diverse Environments
2024/06/06 by Zhiheng Xi, Xi, Zhiheng, Yiwen Ding +37 · 31 citations
Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Topic Modeling
- FinEval: A Chinese Financial Domain Knowledge Evaluation Benchmark for Large Language Models
2023/08/19 by Xin Guo, Guo, Xin, Zhaowei Liu +20 · 20 citations
Computer Science · Decision Sciences · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Stock Market Forecasting Methods #Topic Modeling
- Itô's formula for flows of measures on semimartingales
2020/10/11 by Xin Guo, Huyên Pham, Guo, Xin +3 · 7 citations
Economics, Econometrics and Finance · #60H30 #60K35 #93E20 #Credit Risk and Financial Regulations #Economic theories and models #FOS: Mathematics #Optimization and Control (math.OC) #Probability (math.PR) #Stochastic processes and financial applications
- A General Framework for Learning Mean-Field Games
2020/03/13 by Xin Guo, Anran Hu, Guo, Xin +5 · 6 citations
Decision Sciences · Economics, Econometrics and Finance · Social Sciences · #Decision-Making and Behavioral Economics #Experimental Behavioral Economics Studies #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Optimization and Control (math.OC) #Sports Analytics and Performance
- Logarithmic regret for episodic continuous-time linear-quadratic reinforcement learning over a finite-time horizon
2020/06/27 by Matteo Basei, Xin Guo, Basei, Matteo +5 · 6 citations
Computer Science · Decision Sciences · Engineering · #Adaptive Dynamic Programming Control #Advanced Bandit Algorithms Research #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Optimization and Control (math.OC) #Smart Grid Energy Management
- Mean-Field Controls with Q-learning for Cooperative MARL: Convergence and Complexity Analysis
2020/02/10 by Haotian Gu, Gu, Haotian, Xin Guo +5 · 5 citations
Engineering · #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Optimization and Control (math.OC) #Traffic control and management
- A General Framework for Learning Mean-Field Games
2022/06/21 by Xin Guo, Anran Hu, Renyuan Xu +1 · 6 citations
Computer Science · Decision Sciences · Social Sciences · #Auction Theory and Applications #Experimental Behavioral Economics Studies #Reinforcement Learning in Robotics
- Optimization frameworks and sensitivity analysis of Stackelberg mean-field games
2022/10/08 by Xin Guo, Anran Hu, Guo, Xin +3 · 6 citations
Economics, Econometrics and Finance · #Climate Change Policy and Economics #FOS: Mathematics #Optimization and Control (math.OC) #Stochastic processes and financial applications
- Impulse Control of Multidimensional Jump Diffusions
2009/12/17 by Mark H. Davis, Xin Guo, Davis, Mark H. A. +3 · 2 citations
Economics, Econometrics and Finance · Engineering · Mathematics · #35B65 #49L25 #93E20 #Analysis of PDEs (math.AP) #FOS: Mathematics #Mathematical Biology Tumor Growth #Optimization and Control (math.OC) #Stability and Controllability of Differential Equations #Stochastic processes and financial applications
- Entropy Regularization for Mean Field Games with Learning
2020/09/30 by Xin Guo, Renyuan Xu, Guo, Xin +3 · 4 citations
Computer Science · Decision Sciences · #Adaptive Dynamic Programming Control #Advanced Bandit Algorithms Research #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Optimization and Control (math.OC) #Reinforcement Learning in Robotics
- Dynamic Programming Principles for Mean-Field Controls with Learning
2019/11/17 by Haotian Gu, Gu, Haotian, Xin Guo +5 · 6 citations
Computer Science · Decision Sciences · Engineering · #49N80 #60J20 #68T05 #Advanced Bandit Algorithms Research #Advanced Control Systems Optimization #FOS: Mathematics #Optimization and Control (math.OC) #Reinforcement Learning in Robotics
- Ambiguity set and learning via Bregman and Wasserstein
2017/05/23 by Xin Guo, Guo, Xin, Johnny Hong +3 · 2 citations
Decision Sciences · Mathematics · #Advanced Statistical Methods and Models #FOS: Computer and information sciences #Fuzzy Systems and Optimization #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Risk and Portfolio Optimization
- MFGs for partially reversible investment
2019/08/28 by Haoyang Cao, Cao, Haoyang, Xin Guo +1 · 2 citations
Economics, Econometrics and Finance · #Climate Change Policy and Economics #Economic theories and models #FOS: Economics and business #FOS: Mathematics #Mathematical Finance (q-fin.MF) #Optimization and Control (math.OC) #Stochastic processes and financial applications
- Fast Policy Learning for Linear Quadratic Control with Entropy Regularization
2023/11/23 by Xin Guo, Guo, Xin, Xinyu Li +3 · 4 citations
Computer Science · Engineering · #Adaptive Dynamic Programming Control #Advanced Control Systems Optimization #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Optimization and Control (math.OC) #Reinforcement Learning in Robotics
- Theoretical Guarantees of Fictitious Discount Algorithms for Episodic Reinforcement Learning and Global Convergence of Policy Gradient Methods
2021/09/13 by Xin Guo, Guo, Xin, Anran Hu +3 · 2 citations
Computer Science · Engineering · #Adaptive Dynamic Programming Control #Electric Vehicles and Infrastructure #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Optimization and Control (math.OC) #Reinforcement Learning in Robotics
- Risk of Transfer Learning and its Applications in Finance
2023/11/06 by Haoyang Cao, Haotian Gu, Cao, Haoyang +5 · 3 citations
Computer Science · Decision Sciences · Engineering · #91-08 #91-10 #91G10 #Energy Load and Power Forecasting #FOS: Computer and information sciences #FOS: Economics and business #Machine Learning (cs.LG) #Machine Learning and ELM #Mathematical Finance (q-fin.MF) #Stock Market Forecasting Methods
- A General Framework for Lifelong Localization and Mapping in Changing Environment
2021/11/22 by Min Zhao, Zhao, Min, Xin Guo +11 · 2 citations
Computer Science · Engineering · #Advanced Image and Video Retrieval Techniques #FOS: Computer and information sciences #Indoor and Outdoor Localization Technologies #Robotics (cs.RO) #Robotics and Sensor-Based Localization
- Connecting GANs, MFGs, and OT
2020/02/10 by Haoyang Cao, Xin Guo, Cao, Haoyang +3 · 3 citations
Computer Science · #Artificial Intelligence in Games #Computer Science and Game Theory (cs.GT) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Multimodal Machine Learning Applications #Reinforcement Learning in Robotics
- Comparison of structural characteristics of high-organic-sulfur and low-organic-sulfur coal of various ranks based on FTIR and Raman spectroscopy
2021/10/31 by Cong Chen, Yuegang Tang, Xin Guo · 9 citations
Earth and Planetary Sciences · Engineering · #Coal and Its By-products #Coal Properties and Utilization #Thermochemical Biomass Conversion Processes
- Stochastic Games for Fuel Followers Problem: N vs MFG
2018/03/08 by Xin Guo, Renyuan Xu, Guo, Xin +1 · 2 citations
Economics, Econometrics and Finance · #Climate Change Policy and Economics #Economic theories and models #FOS: Mathematics #Optimization and Control (math.OC) #Stochastic processes and financial applications
- On Consistency of Signature Using Lasso
2023/05/17 by Xin Guo, Guo, Xin, Wang, Binnan +4 · 2 citations
Computer Science · Mathematics · Economics, Econometrics and Finance · #Bayesian Methods and Mixture Models #Statistical Methods and Inference #Financial Risk and Volatility Modeling
- Active control of excitonic strong coupling and electroluminescence in electrically driven plasmonic nanocavities
2024/09/23 by Junsheng Zheng, Zheng, Junsheng, Yang, Ruoxue +20 · 3 citations
Engineering · Physics and Astronomy · #FOS: Physical sciences #Nanowire Synthesis and Applications #Optics (physics.optics) #Plasmonic and Surface Plasmon Research #Strong Light-Matter Interactions
- Escaping Saddle Points Efficiently with Occupation-Time-Adapted Perturbations
2020/05/09 by Xin Guo, Jiequn Han, Guo, Xin +5 · 1 citation
Computer Science · Neuroscience · Physics and Astronomy · #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Neural Networks and Applications #Neural dynamics and brain function #Optimization and Control (math.OC) #stochastic dynamics and bifurcation
- Adversarial Training for Gradient Descent: Analysis Through its Continuous-time Approximation
2021/05/17 by Haotian Gu, Xin Guo, Gu, Haotian +3 · 1 citation
Computer Science · Physics and Astronomy · #Adversarial Robustness in Machine Learning #Anomaly Detection Techniques and Applications #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Model Reduction and Neural Networks #Optimization and Control (math.OC) #Probability (math.PR)
- Mean-Field Multi-Agent Reinforcement Learning: A Decentralized Network Approach
2021/08/05 by Haotian Gu, Xin Guo, Gu, Haotian +5 · 1 citation
Computer Science · #49N80 #68T05 #68T07 #90C40 #Adaptive Dynamic Programming Control #Distributed Control Multi-Agent Systems #FOS: Computer and information sciences #FOS: Mathematics #Machine Learning (cs.LG) #Optimization and Control (math.OC) #Reinforcement Learning in Robotics
- Towards An Analytical Framework for Dynamic Potential Games
2023/10/03 by Xin Guo, Guo, Xin, Yufei Zhang +1 · 3 citations
Decision Sciences · Economics, Econometrics and Finance · #91A06 #91A14 #91A15 #Computer Science and Game Theory (cs.GT) #Economic theories and models #FOS: Computer and information sciences #FOS: Mathematics #Game Theory and Applications #Optimization and Control (math.OC) #Probability (math.PR)
- Can RL Improve Generalization of LLM Agents? An Empirical Study
2026/03/12 by Zhiheng Xi, Xin Guo, Jiaqi Liu +11 · 1 voice
Computer Science · #cs.AI
- Electrochemical anodic oxidation assisted fabrication of memristors
2024/02/22 by Shuai‐Bin Hua, Jin Tian, Xin Guo · 1 voice · 1 citation
Engineering · Materials Science · Neuroscience · #Advanced Memory and Neural Computing #Conducting polymers and applications #Neuroscience and Neural Engineering
- Learning Mean-Field Games
2019/01/28 by Xin Guo, Anran Hu, Guo, Xin +5 · 1 citation
Decision Sciences · Social Sciences · #Advanced Bandit Algorithms Research #Auction Theory and Applications #Experimental Behavioral Economics Studies #FOS: Mathematics #Optimization and Control (math.OC)
- Towards a Universal 3D Medical Multi-modality Generalization via Learning Personalized Invariant Representation
2024/11/09 by Zhaorui Tan, Tan, Zhaorui, Xi Yang +19 · 3 citations
Biochemistry, Genetics and Molecular Biology · #Artificial Intelligence (cs.AI) #Biomedical Text Mining and Ontologies #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences
- Fast on the Easy, Deep on the Hard: Efficient Reasoning via Powered Length Penalty
2025/06/12 by Ling, Zehui, Hongwei Zhang, Chen, Deshu +7 · 6 citations
Computer Science · #Computation and Language (cs.CL) #Explainable Artificial Intelligence (XAI) #FOS: Computer and information sciences #Multimodal Machine Learning Applications #Topic Modeling
- Prediction and analysis of Coronavirus Disease 2019
2020/03/11 by Lin Jia, Jia, Lin, Kewen Li +7 · 4 citations
Economics, Econometrics and Finance · Mathematics · Medicine · #COVID-19 Pandemic Impacts #COVID-19 epidemiological studies #Data-Driven Disease Surveillance #FOS: Biological sciences #Populations and Evolution (q-bio.PE)
- Transfer Learning for Portfolio Optimization
2023/07/25 by Haoyang Cao, Haotian Gu, Cao, Haoyang +5 · 1 citation
Computer Science · Engineering · #Blind Source Separation Techniques #Domain Adaptation and Few-Shot Learning #Energy Load and Power Forecasting #FOS: Computer and information sciences #FOS: Economics and business #Machine Learning (cs.LG) #Portfolio Management (q-fin.PM)
- Ancient Genomics Reveals the Origin, Dispersal, and Human Management of East Asian Domestic Pigs
2025/09/01 by Yu Han, Zhihan Zhao, David W. G. Stanton +36 · 2 voices · 3 citations
Biochemistry, Genetics and Molecular Biology · #Genetic and phenotypic traits in livestock #Cancer-related molecular mechanisms research #Genetic diversity and population structure
- Ito's formula for flows of conditional measures on semimartingales
2024/04/17 by Xin Guo, Guo, Xin, Jiacheng Zhang +1 · 1 citation
Economics, Econometrics and Finance · Mathematics · #FOS: Mathematics #Mathematical Dynamics and Fractals #Probability (math.PR) #Stochastic processes and financial applications
- A Deep Semantic Segmentation Network with Semantic and Contextual Refinements
2024/12/11 by Zhiyan Wang, Wang, Zhiyan, Deyin Liu +9 · 2 citations
Computer Science · #Anomaly Detection Techniques and Applications
- Accelerating CNN Training by Pruning Activation Gradients
2019/08/01 by Xucheng Ye, Ye, Xucheng, Pengcheng Dai +11 · 1 citation
Computer Science · #Advanced Neural Network Applications #Domain Adaptation and Few-Shot Learning #Adversarial Robustness in Machine Learning
- Capacity dependent analysis for functional online learning algorithms
2022/09/25 by Xin Guo, Guo, Xin, Zheng-Chu Guo +3 · 1 citation
Computer Science · Decision Sciences · #Stochastic Gradient Optimization Techniques #Advanced Bandit Algorithms Research #Machine Learning and ELM
- A feature refinement module for light-weight semantic segmentation network
2024/12/11 by Zhiyan Wang, Wang, Zhiyan, Xin Guo +7 · 1 citation
Computer Science · #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #FOS: Electrical engineering #Image and Video Processing (eess.IV) #Machine Learning (cs.LG) #Neural Networks and Applications #electronic engineering #information engineering
- FinGAIA: A Chinese Benchmark for AI Agents in Real-World Financial Domain
2025/07/23 by Lingfeng Zeng, F. Lou, Zeng, Lingfeng +33 · 2 citations
Business, Management and Accounting · #Computation and Language (cs.CL) #FOS: Computer and information sciences #FinTech, Crowdfunding, Digital Finance