Lifeng Liu

A novel DDPG method with prioritized experience replay

Yuenan Hou, Lifeng Liu, Qing Wei et al. · 2017 · 228 citations

Artificial Intelligence, Engineering, Machine Learning +17

Baichuan 2: Open Large-scale Language Models

A. Y. Yang, Bin Xiao, Bingning Wang et al. · arXiv (Cornell University) · 2023 · 125 citations · Full text

Llm Fine-tuning, Engineering, Machine Learning +17

Deformable shape detection and description via model-based region grouping

Stan Sclaroff, Lifeng Liu · IEEE Transactions on Pattern Analysis and Machine Intelligence · 2001 · 110 citations

Geometric Modeling, Image Analysis, Machine Vision +15

Unifying visual saliency with HOG feature learning for traffic sign detection

Yuan Xie, Lifeng Liu, Cuihua Li et al. · 2009 · 85 citations

Image Classification, Machine Vision, Image Analysis +14

Fingerprint registration by maximization of mutual information

Lifeng Liu, Tianzi Jiang, Jianwei Yang et al. · IEEE Transactions on Image Processing · 2006 · 62 citations

Orientation Field, Fingerprint Images, Image Analysis +14