Xie, Lexing
- Factorized Fourier Neural Operators
2021/11/27 by Alasdair Tran, Tran, Alasdair, Alexander Patrick Mathews +5 · 69 citations
Engineering · Physics and Astronomy · #Computational Engineering #FOS: Computer and information sciences #Finance #Fluid Dynamics and Turbulent Flows #Fluid Dynamics and Vibration Analysis #Machine Learning (cs.LG) #Model Reduction and Neural Networks #and Science (cs.CE)
- Action Schema Networks: Generalised Policies with Deep Learning
2017/09/13 by Sam Toyer, Toyer, Sam, Felipe Trevizan +5 · 6 citations
Computer Science · #AI-based Problem Solving and Planning #Artificial Intelligence (cs.AI) #Bayesian Modeling and Causal Inference #FOS: Computer and information sciences #Machine Learning (cs.LG)
- A Tutorial on Hawkes Processes for Events in Social Media
2017/08/21 by Rizoiu, Marian-Andrei, Lee, Young, Mishra, Swapnil +1 · 5 citations
#FOS: Computer and information sciences #Machine Learning (stat.ML) #Social and Information Networks (cs.SI)
- SentiCap: Generating Image Descriptions with Sentiments
2015/10/06 by Mathews, Alexander, Xie, Lexing, He, Xuming · 3 citations
#Computation and Language (cs.CL) #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #I.2.10 #I.2.6 #I.2.7
- Measuring Moral Dimensions in Social Media with Mformer
2023/11/16 by Tuan Dung Nguyen, Ziyu Chen, Nguyen, Tuan Dung +9 · 5 citations
Computer Science · Social Sciences · #Computational and Text Analysis Methods #FOS: Computer and information sciences #Hate Speech and Cyberbullying Detection #Misinformation and Its Impacts #Social and Information Networks (cs.SI)
- Mapping Topics in 100,000 Real-life Moral Dilemmas
2022/03/31 by Tuan Dung Nguyen, Nguyen, Tuan Dung, Georgiana Lyall +11 · 3 citations
Computer Science · Social Sciences · #Computational and Text Analysis Methods #Evolutionary Game Theory and Cooperation #FOS: Computer and information sciences #Hate Speech and Cyberbullying Detection #Social and Information Networks (cs.SI)
- Efficient Non-parametric Bayesian Hawkes Processes
2018/10/08 by Zhang, Rui, Walder, Christian, Rizoiu, Marian-Andrei +1 · 2 citations
#FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML)
- Whose Advantage? Measuring Attention Dynamics across YouTube and Twitter on Controversial Topics
2022/04/03 by Jooyoung Lee, Lee, JooYoung, Siqi Wu +7 · 2 citations
Physics and Astronomy · Social Sciences · #FOS: Computer and information sciences #Misinformation and Its Impacts #Opinion Dynamics and Social Influence #Social Media and Politics #Social and Information Networks (cs.SI)
- Determinantal Point Process Likelihoods for Sequential Recommendation
2022/04/25 by Yuli Liu, Christian Walder, Liu, Yuli +3 · 2 citations
Computer Science · Decision Sciences · #Advanced Bandit Algorithms Research #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Machine Learning (cs.LG) #Risk and Portfolio Optimization #Stochastic Gradient Optimization Techniques
- Influence Flowers of Academic Entities
2019/07/30 by Minjeong Shin, Shin, Minjeong, Alexander Soen +9 · 1 citation
Computer Science · Decision Sciences · Physics and Astronomy · #Complex Network Analysis Techniques #Data Visualization and Analytics #FOS: Computer and information sciences #Human-Computer Interaction (cs.HC) #scientometrics and bibliometrics research
- Modeling Information Cascades with Self-exciting Processes via Generalized Epidemic Models
2019/10/12 by Quyu Kong, Marian-Andrei Rizoiu, Kong, Quyu +3 · 1 citation
Mathematics · Physics and Astronomy · #COVID-19 epidemiological studies #Complex Network Analysis Techniques #FOS: Computer and information sciences #FOS: Physical sciences #Opinion Dynamics and Social Influence #Physics and Society (physics.soc-ph) #Social and Information Networks (cs.SI)
- Online Popularity under Promotion: Viral Potential, Forecasting, and the Economics of Time
2017/03/03 by Rizoiu, Marian-Andrei, Xie, Lexing · 1 citation
#FOS: Computer and information sciences #Social and Information Networks (cs.SI)
- A Universal Sets-level Optimization Framework for Next Set Recommendation
2024/10/30 by Y. B. Liu, Min Liu, Liu, Yuli +5 · 1 citation
Computer Science · Decision Sciences · #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Recommender Systems and Techniques #Scheduling and Timetabling Solutions
- Learning k-Determinantal Point Processes for Personalized Ranking
2024/06/23 by Yuli Liu, Christian Walder, Liu, Yuli +3 · 1 citation
Computer Science · Decision Sciences · Mathematics · #Data Management and Algorithms #Multi-Criteria Decision Making #Point processes and geometric inequalities