@article{r2moeredundancyremovalmixtureofexperts, title = {R^2MoE: Redundancy-Removal Mixture of Experts for Lifelong Concept Learning}, author = {Xiaohan Guo and Yusong Cai and Zejia Liu and Zhengning Wang and Lili Pan and Hongliang Li}, year = {2025}, eprint = {2507.13107}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2507.13107v1}, }