Mingfei Sun | DeepAI

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Featured Co-authors

Wei Liu
370 publications
Tao Qin
134 publications
Wei Yang
121 publications
Liang Wang
119 publications
Shimon Whiteson
97 publications
Wen Zhang
78 publications
Peilin Zhao
77 publications
Richard E. Turner
75 publications
Bo Yuan
72 publications
Qiang Fu
70 publications
Sheng Chen
53 publications

∙ 06/23/2023

Comparing the Efficacy of Fine-Tuning and Meta-Learning for Few-Shot Policy Imitation

In this paper we explore few-shot imitation learning for control problem...

0 Massimiliano Patacchiola, et al. ∙

∙ 02/15/2023

Trust-Region-Free Policy Optimization for Stochastic Policies

Trust Region Policy Optimization (TRPO) is an iterative method that simu...

0 Mingfei Sun, et al. ∙

∙ 02/05/2023

Sample Dropout: A Simple yet Effective Variance Reduction Technique in Deep Policy Optimization

Recent success in Deep Reinforcement Learning (DRL) methods has shown th...

0 Zichuan Lin, et al. ∙

∙ 01/25/2023

Imitating Human Behaviour with Diffusion Models

Diffusion models have emerged as powerful generative models in the text-...

0 Tim Pearce, et al. ∙

∙ 01/20/2023

Revisiting Estimation Bias in Policy Gradients for Deep Reinforcement Learning

We revisit the estimation bias in policy gradients for the discounted ep...

0 Haoxuan Pan, et al. ∙

∙ 12/14/2022

SMACv2: An Improved Benchmark for Cooperative Multi-Agent Reinforcement Learning

The availability of challenging benchmarks has played a key role in the ...

0 Benjamin Ellis, et al. ∙

∙ 11/20/2022

UniMASK: Unified Inference in Sequential Decision Problems

Randomly masking and predicting word tokens has been a successful approa...

0 Micah Carroll, et al. ∙

∙ 04/28/2022

Towards Flexible Inference in Sequential Decision Problems via Bidirectional Transformers

Randomly masking and predicting word tokens has been a successful approa...

2 Micah Carroll, et al. ∙

∙ 01/31/2022

Monotonic Improvement Guarantees under Non-stationarity for Decentralized PPO

We present a new monotonic improvement guarantee for optimizing decentra...

0 Mingfei Sun, et al. ∙

∙ 01/31/2022

You May Not Need Ratio Clipping in PPO

Proximal Policy Optimization (PPO) methods learn a policy by iteratively...

0 Mingfei Sun, et al. ∙

∙ 12/14/2021

Birds Eye View Social Distancing Analysis System

Social distancing can reduce the infection rates in respiratory pandemic...

0 Zhengye Yang, et al. ∙

∙ 12/11/2021

Deterministic and Discriminative Imitation (D2-Imitation): Revisiting Adversarial Imitation for Sample Efficiency

Sample efficiency is crucial for imitation learning methods to be applic...

0 Mingfei Sun, et al. ∙

∙ 06/06/2021

SoftDICE for Imitation Learning: Rethinking Off-policy Distribution Matching

We present SoftDICE, which achieves state-of-the-art performance for imi...

0 Mingfei Sun, et al. ∙

∙ 11/25/2020

Supervised Learning Achieves Human-Level Performance in MOBA Games: A Case Study of Honor of Kings

We present JueWu-SL, the first supervised-learning-based artificial inte...

6 Deheng Ye, et al. ∙

∙ 05/03/2020

Investigating the Effects of Robot Engagement Communication on Learning from Demonstration

Robot Learning from Demonstration (RLfD) is a technique for robots to de...

0 Mingfei Sun, et al. ∙

∙ 05/29/2019

Adversarial Imitation Learning from Incomplete Demonstrations

Imitation learning targets deriving a mapping from states to actions, a....

0 Mingfei Sun, et al. ∙

∙ 04/20/2019

Estimating Emotional Intensity from Body Poses for Human-Robot Interaction

Equipping social and service robots with the ability to perceive human e...

0 Mingfei Sun, et al. ∙

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