Zewen Li — accepted AI-conference papers

2024

Logarithmic Lenses: Exploring Log RGB Data for Image Classification

Bruce A. Maxwell, Sumegha Singhania, Avnish Patel, Rahul Kumar, Heather Fryling, Sihan Li +3

CVPR 2024poster

The design of deep network architectures and training methods in computer vision has been well-explored. However in almost all cases the images have been used as provided with little exploration of pre-processing steps beyond normalization and data augmentation. Virtually all images posted on the we…

Cited by 7 Source ↗PDF ↗Scholar ↗

2022

NeoRL: A Near Real-World Benchmark for Offline Reinforcement Learning

Rong-Jun Qin, Xingyuan Zhang, Songyi Gao, Xiong-Hui Chen, Zewen Li, Weinan Zhang +1

NeurIPS 2022accept

Offline reinforcement learning (RL) aims at learning effective policies from historical data without extra environment interactions. During our experience of applying offline RL, we noticed that previous offline RL benchmarks commonly involve significant reality gaps, which we have identified includ…

Cited by 97 Source ↗PDF ↗code ↗Scholar ↗