Get our free extension to see links to code for papers anywhere online!

Chrome logo Add to Chrome

Firefox logo Add to Firefox
Picture for Xin Yao

Xin Yao

Context-Based Soft Actor Critic for Environments with Non-stationary Dynamics


May 10, 2021
Yuan Pu, Shaochen Wang, Xin Yao, Bin Li

Figure 1 for Context-Based Soft Actor Critic for Environments with Non-stationary Dynamics
Figure 2 for Context-Based Soft Actor Critic for Environments with Non-stationary Dynamics
Figure 3 for Context-Based Soft Actor Critic for Environments with Non-stationary Dynamics
Figure 4 for Context-Based Soft Actor Critic for Environments with Non-stationary Dynamics
* 12 pages, 11 figures 
  Access Paper or Ask Questions

Decomposed Soft Actor-Critic Method for Cooperative Multi-Agent Reinforcement Learning


May 08, 2021
Yuan Pu, Shaochen Wang, Rui Yang, Xin Yao, Bin Li

Figure 1 for Decomposed Soft Actor-Critic Method for Cooperative Multi-Agent Reinforcement Learning
Figure 2 for Decomposed Soft Actor-Critic Method for Cooperative Multi-Agent Reinforcement Learning
Figure 3 for Decomposed Soft Actor-Critic Method for Cooperative Multi-Agent Reinforcement Learning
Figure 4 for Decomposed Soft Actor-Critic Method for Cooperative Multi-Agent Reinforcement Learning
* 11 pages, 5 figures 
  Access Paper or Ask Questions

When Non-Elitism Meets Time-Linkage Problems


Apr 14, 2021
Weijie Zheng, Qiaozhi Zhang, Huanhuan Chen, Xin Yao

Figure 1 for When Non-Elitism Meets Time-Linkage Problems
* To appear at GECCO2021 
  Access Paper or Ask Questions

A Novel Generalised Meta-Heuristic Framework for Dynamic Capacitated Arc Routing Problems


Apr 14, 2021
Hao Tong, Leandro L. Minku, Stefan Menzel, Bernhard Sendhoff, Xin Yao

Figure 1 for A Novel Generalised Meta-Heuristic Framework for Dynamic Capacitated Arc Routing Problems
Figure 2 for A Novel Generalised Meta-Heuristic Framework for Dynamic Capacitated Arc Routing Problems
Figure 3 for A Novel Generalised Meta-Heuristic Framework for Dynamic Capacitated Arc Routing Problems
Figure 4 for A Novel Generalised Meta-Heuristic Framework for Dynamic Capacitated Arc Routing Problems

  Access Paper or Ask Questions

Memetic Search for Vehicle Routing with Simultaneous Pickup-Delivery and Time Windows


Nov 19, 2020
Shengcai Liu, Ke Tang, Xin Yao

Figure 1 for Memetic Search for Vehicle Routing with Simultaneous Pickup-Delivery and Time Windows
Figure 2 for Memetic Search for Vehicle Routing with Simultaneous Pickup-Delivery and Time Windows
Figure 3 for Memetic Search for Vehicle Routing with Simultaneous Pickup-Delivery and Time Windows
Figure 4 for Memetic Search for Vehicle Routing with Simultaneous Pickup-Delivery and Time Windows

  Access Paper or Ask Questions

Robust Reinforcement Learning for General Video Game Playing


Nov 11, 2020
Chengpeng Hu, Ziqi Wang, Tianye Shu, Yang Tao, Hao Tong, Julian Togelius, Xin Yao, Jialin Liu

Figure 1 for Robust Reinforcement Learning for General Video Game Playing
Figure 2 for Robust Reinforcement Learning for General Video Game Playing
Figure 3 for Robust Reinforcement Learning for General Video Game Playing
Figure 4 for Robust Reinforcement Learning for General Video Game Playing
* 10 pages, 4 figures.This work has been submitted to the IEEE for possible publication. Copyright may be transferred without notice, after which this version may no longer be accessible 
  Access Paper or Ask Questions

Few-shots Parameter Tuning via Co-evolution


Jul 01, 2020
Ke Tang, Shengcai Liu, Peng Yang, Xin Yao

Figure 1 for Few-shots Parameter Tuning via Co-evolution
Figure 2 for Few-shots Parameter Tuning via Co-evolution
Figure 3 for Few-shots Parameter Tuning via Co-evolution
Figure 4 for Few-shots Parameter Tuning via Co-evolution

  Access Paper or Ask Questions

A Hybrid Evolutionary Algorithm for Reliable Facility Location Problem


Jun 27, 2020
Han Zhang, Jialin Liu, Xin Yao

Figure 1 for A Hybrid Evolutionary Algorithm for Reliable Facility Location Problem
Figure 2 for A Hybrid Evolutionary Algorithm for Reliable Facility Location Problem
Figure 3 for A Hybrid Evolutionary Algorithm for Reliable Facility Location Problem
Figure 4 for A Hybrid Evolutionary Algorithm for Reliable Facility Location Problem
* Accepted at PPSN2020 
  Access Paper or Ask Questions

Continual Local Training for Better Initialization of Federated Models


May 26, 2020
Xin Yao, Lifeng Sun

Figure 1 for Continual Local Training for Better Initialization of Federated Models
Figure 2 for Continual Local Training for Better Initialization of Federated Models
Figure 3 for Continual Local Training for Better Initialization of Federated Models
* This paper has been accepted to 2020 IEEE International Conference on Image Processing (ICIP 2020) 
  Access Paper or Ask Questions

Knee Point Identification Based on Trade-Off Utility


May 23, 2020
Ke Li, Haifeng Nie, Huifu Gao, Xin Yao

Figure 1 for Knee Point Identification Based on Trade-Off Utility
Figure 2 for Knee Point Identification Based on Trade-Off Utility
Figure 3 for Knee Point Identification Based on Trade-Off Utility
Figure 4 for Knee Point Identification Based on Trade-Off Utility

  Access Paper or Ask Questions

A Novel CNet-assisted Evolutionary Level Repairer and Its Applications to Super Mario Bros


May 14, 2020
Tianye Shu, Ziqi Wang, Jialin Liu, Xin Yao

Figure 1 for A Novel CNet-assisted Evolutionary Level Repairer and Its Applications to Super Mario Bros
Figure 2 for A Novel CNet-assisted Evolutionary Level Repairer and Its Applications to Super Mario Bros
Figure 3 for A Novel CNet-assisted Evolutionary Level Repairer and Its Applications to Super Mario Bros
Figure 4 for A Novel CNet-assisted Evolutionary Level Repairer and Its Applications to Super Mario Bros
* Accepted at IEEE CEC2020 
  Access Paper or Ask Questions

Analysis of Evolutionary Algorithms on Fitness Function with Time-linkage Property


Apr 29, 2020
Weijie Zheng, Huanhuan Chen, Xin Yao


  Access Paper or Ask Questions

How to Evaluate Solutions in Pareto-based Search-Based Software Engineering? A Critical Review and Methodological Guidance


Feb 27, 2020
Miqing Li, Tao Chen, Xin Yao

Figure 1 for How to Evaluate Solutions in Pareto-based Search-Based Software Engineering? A Critical Review and Methodological Guidance
Figure 2 for How to Evaluate Solutions in Pareto-based Search-Based Software Engineering? A Critical Review and Methodological Guidance
Figure 3 for How to Evaluate Solutions in Pareto-based Search-Based Software Engineering? A Critical Review and Methodological Guidance
Figure 4 for How to Evaluate Solutions in Pareto-based Search-Based Software Engineering? A Critical Review and Methodological Guidance
* submitted, 7 figures and 5 tables 
  Access Paper or Ask Questions

Dynamic Multi-objective Optimization of the Travelling Thief Problem


Feb 07, 2020
Daniel Herring, Michael Kirley, Xin Yao

Figure 1 for Dynamic Multi-objective Optimization of the Travelling Thief Problem
Figure 2 for Dynamic Multi-objective Optimization of the Travelling Thief Problem
Figure 3 for Dynamic Multi-objective Optimization of the Travelling Thief Problem
Figure 4 for Dynamic Multi-objective Optimization of the Travelling Thief Problem

  Access Paper or Ask Questions

Synergizing Domain Expertise with Self-Awareness in Software Systems: A Patternized Architecture Guideline


Jan 20, 2020
Tao Chen, Rami Bahsoon, Xin Yao

Figure 1 for Synergizing Domain Expertise with Self-Awareness in Software Systems: A Patternized Architecture Guideline
Figure 2 for Synergizing Domain Expertise with Self-Awareness in Software Systems: A Patternized Architecture Guideline
Figure 3 for Synergizing Domain Expertise with Self-Awareness in Software Systems: A Patternized Architecture Guideline
Figure 4 for Synergizing Domain Expertise with Self-Awareness in Software Systems: A Patternized Architecture Guideline
* submitted; 31 pages, 10 tables and 29 figures 
  Access Paper or Ask Questions

Adaptive Initialization Method for K-means Algorithm


Nov 27, 2019
Jie Yang, Yu-Kai Wang, Xin Yao, Chin-Teng Lin

Figure 1 for Adaptive Initialization Method for K-means Algorithm
Figure 2 for Adaptive Initialization Method for K-means Algorithm
Figure 3 for Adaptive Initialization Method for K-means Algorithm
Figure 4 for Adaptive Initialization Method for K-means Algorithm
* 22 pages, 2 figures, 11 tables 
  Access Paper or Ask Questions

On Performance Estimation in Automatic Algorithm Configuration


Nov 19, 2019
Shengcai Liu, Ke Tang, Yunwen Lei, Xin Yao

Figure 1 for On Performance Estimation in Automatic Algorithm Configuration
Figure 2 for On Performance Estimation in Automatic Algorithm Configuration
Figure 3 for On Performance Estimation in Automatic Algorithm Configuration
* accepted by AAAI 2020 
  Access Paper or Ask Questions

Adversarial Feature Alignment: Avoid Catastrophic Forgetting in Incremental Task Lifelong Learning


Oct 24, 2019
Xin Yao, Tianchi Huang, Chenglei Wu, Rui-Xiao Zhang, Lifeng Sun

* Neural Computation, Volume 31, Issue 11, November 2019, p.2266-2291 
  Access Paper or Ask Questions

Federated Learning with Unbiased Gradient Aggregation and Controllable Meta Updating


Oct 22, 2019
Xin Yao, Tianchi Huang, Rui-Xiao Zhang, Ruiyu Li, Lifeng Sun

Figure 1 for Federated Learning with Unbiased Gradient Aggregation and Controllable Meta Updating
Figure 2 for Federated Learning with Unbiased Gradient Aggregation and Controllable Meta Updating
Figure 3 for Federated Learning with Unbiased Gradient Aggregation and Controllable Meta Updating
Figure 4 for Federated Learning with Unbiased Gradient Aggregation and Controllable Meta Updating
* This manuscript has been accepted to the Workshop on Federated Learning for Data Privacy and Confidentiality (FL - NeurIPS 2019, in Conjunction with NeurIPS 2019) 
  Access Paper or Ask Questions

Negatively Correlated Search as a Parallel Exploration Search Strategy


Oct 16, 2019
Peng Yang, Ke Tang, Xin Yao

Figure 1 for Negatively Correlated Search as a Parallel Exploration Search Strategy
Figure 2 for Negatively Correlated Search as a Parallel Exploration Search Strategy

  Access Paper or Ask Questions

Does Preference Always Help? A Holistic Study on Preference-Based Evolutionary Multi-Objective Optimisation Using Reference Points


Sep 30, 2019
Ke Li, Minhui Liao, Kalyanmoy Deb, Geyong Min, Xin Yao

Figure 1 for Does Preference Always Help? A Holistic Study on Preference-Based Evolutionary Multi-Objective Optimisation Using Reference Points
Figure 2 for Does Preference Always Help? A Holistic Study on Preference-Based Evolutionary Multi-Objective Optimisation Using Reference Points
Figure 3 for Does Preference Always Help? A Holistic Study on Preference-Based Evolutionary Multi-Objective Optimisation Using Reference Points
Figure 4 for Does Preference Always Help? A Holistic Study on Preference-Based Evolutionary Multi-Objective Optimisation Using Reference Points
* 32 pages, 22 figures 
  Access Paper or Ask Questions

A Simple Yet Effective Approach to Robust Optimization Over Time


Sep 05, 2019
Lukáš Adam, Xin Yao

Figure 1 for A Simple Yet Effective Approach to Robust Optimization Over Time
Figure 2 for A Simple Yet Effective Approach to Robust Optimization Over Time
Figure 3 for A Simple Yet Effective Approach to Robust Optimization Over Time
Figure 4 for A Simple Yet Effective Approach to Robust Optimization Over Time

  Access Paper or Ask Questions

Federated Learning with Additional Mechanisms on Clients to Reduce Communication Costs


Sep 01, 2019
Xin Yao, Tianchi Huang, Chenglei Wu, Rui-Xiao Zhang, Lifeng Sun

Figure 1 for Federated Learning with Additional Mechanisms on Clients to Reduce Communication Costs
Figure 2 for Federated Learning with Additional Mechanisms on Clients to Reduce Communication Costs
Figure 3 for Federated Learning with Additional Mechanisms on Clients to Reduce Communication Costs
Figure 4 for Federated Learning with Additional Mechanisms on Clients to Reduce Communication Costs
* This is a combination version of our papers in VCIP 2018 and ICIP 2019 
  Access Paper or Ask Questions