Search Results for author: Wenzhuo LIU

Found 9 papers, 1 papers with code

Multi-scale Unified Network for Image Classification

no code implementations27 Mar 2024 Wenzhuo LIU, Fei Zhu, Cheng-Lin Liu

Convolutional Neural Networks (CNNs) have advanced significantly in visual representation learning and recognition.

Classification Computational Efficiency +2

Towards Non-Exemplar Semi-Supervised Class-Incremental Learning

no code implementations27 Mar 2024 Wenzhuo LIU, Fei Zhu, Cheng-Lin Liu

On the other hand, Semi-IPC learns a prototype for each class with unsupervised regularization, enabling the model to incrementally learn from partially labeled new data while maintaining the knowledge of old classes.

Class Incremental Learning Contrastive Learning +1

Branch-Tuning: Balancing Stability and Plasticity for Continual Self-Supervised Learning

no code implementations27 Mar 2024 Wenzhuo LIU, Fei Zhu, Cheng-Lin Liu

Self-supervised learning (SSL) has emerged as an effective paradigm for deriving general representations from vast amounts of unlabeled data.

Continual Learning Self-Supervised Learning

Federated Class-Incremental Learning with Prototype Guided Transformer

no code implementations4 Jan 2024 Haiyang Guo, Fei Zhu, Wenzhuo LIU, Xu-Yao Zhang, Cheng-Lin Liu

On the other hand, our approach utilizes a pre-trained model as the backbone and utilizes LoRA to fine-tune with a tiny amount of parameters when learning new classes.

Class Incremental Learning Federated Learning +1

Class Incremental Learning with Self-Supervised Pre-Training and Prototype Learning

no code implementations4 Aug 2023 Wenzhuo LIU, Xinjian Wu, Fei Zhu, Mingming Yu, Chuang Wang, Cheng-Lin Liu

This is hard for DNN because it tends to focus on fitting to new classes while ignoring old classes, a phenomenon known as catastrophic forgetting.

Class Incremental Learning Incremental Learning +2

Meta-Learning for Airflow Simulations with Graph Neural Networks

no code implementations18 Jun 2023 Wenzhuo LIU, Mouadh Yagoubi, Marc Schoenauer

To this end, we present a meta-learning approach to enhance the performance of learned models on OoD samples.

Management Meta-Learning

Path Planning for Air-Ground Robot Considering Modal Switching Point Optimization

no code implementations14 May 2023 Xiaoyu Wang, Kangyao Huang, Xinyu Zhang, Honglin Sun, Wenzhuo LIU, Huaping Liu, Jun Li, Pingping Lu

A robot for the field application environment was proposed, and a lightweight global spatial planning technique for the robot based on the graph-search algorithm taking mode switching point optimization into account, with an emphasis on energy efficiency, searching speed, and the viability of real deployment.

Multi-modal Fusion Technology based on Vehicle Information: A Survey

no code implementations11 Nov 2022 Yan Gong, Jianli Lu, Jiayi Wu, Wenzhuo LIU

Multi-modal fusion is a basic task of autonomous driving system perception, which has attracted many scholars' interest in recent years.

Autonomous Driving

Deep Statistical Solvers

1 code implementation NeurIPS 2020 Balthazar Donon, Zhengying Liu, Wenzhuo LIU, Isabelle Guyon, Antoine Marot, Marc Schoenauer

This paper introduces Deep Statistical Solvers (DSS), a new class of trainable solvers for optimization problems, arising e. g., from system simulations.

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