Defeng Liu

According to our database, Defeng Liu authored at least 12 papers between 2009 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

MFFAGAN: Generative Adversarial Network With Multilevel Feature Fusion Attention Mechanism for Remote Sensing Image Super-Resolution.

Yinggan Tang, Tianjiao Wang, Defeng Liu

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2024

A Reinforcement Learning Approach for Dynamic Rebalancing in Bike-Sharing System.

Jiaqi Liang, Sanjay Dominik Jena, Defeng Liu, Andrea Lodi

CoRR, 2024

2023

A semantic segmentation model for lumbar MRI images using divergence loss.

Chao Hou, Weiqi Zhang, Hongbo Wang, Fei Liu, Defeng Liu, Jingyuan Chang

Appl. Intell., May, 2023

A machine learning framework for neighbor generation in metaheuristic search.

Defeng Liu, Vincent Perreault, Alain Hertz, Andrea Lodi

Frontiers Appl. Math. Stat., 2023

ECANodule: Accurate Pulmonary Nodule Detection and Segmentation with Efficient Channel Attention.

Deng Luo, Qingyuan He, Meng Ma, Kun Yan, Defeng Liu, Ping Wang

Proceedings of the International Joint Conference on Neural Networks, 2023

CTSSeg: Consistent Teacher-Student model for magnetic resonance image Segmentation.

Chenbin Zhang, Qingyuan He, Kun Yan, Meng Ma, Defeng Liu, Ping Wang

Proceedings of the IEEE International Conference on Multimedia and Expo, 2023

2022

SECPNet - secondary encoding network for estimating camera parameters.

Defeng Liu, Lifang Chen

Vis. Comput., 2022

Design and Implementation of an Heuristic-Enhanced Branch-and-Bound Solver for MILP.

Warley Almeida Silva, Federico Bobbio, Flore Caye, Defeng Liu, Justine Pepin, Carl Perreault-Lafleur, William St-Arnaud

CoRR, 2022

Learning to Search in Local Branching.

Defeng Liu, Matteo Fischetti, Andrea Lodi

Proceedings of the Thirty-Sixth AAAI Conference on Artificial Intelligence, 2022

2021

Learning chordal extensions.

Defeng Liu, Andrea Lodi, Mathieu Tanneau

J. Glob. Optim., 2021

Learning in Local Branching (Invited Talk).

Defeng Liu, Andrea Lodi

Proceedings of the 27th International Conference on Principles and Practice of Constraint Programming, 2021

2009

The virtual prototype design and simulation of amphibious bio-crab robot with variable posture.

Liquan Wang, Defeng Liu, Dong-Liang Chen, Gang Wang

Proceedings of the IEEE International Conference on Robotics and Biomimetics, 2009