Continual Distillation Learning
<|reference_start|>Continual Distillation Learning: We study the problem of Continual Distillation Learning (CDL) that considers Knowledge Distillation (KD) in the Continual Learning (CL) setup. A teacher model and a student model need to learn a sequence of tasks, and the knowledge of the teacher model will be distilled to the student to improve the student model. We introduce a novel method named CDL-Prompt that utilizes prompt-based continual learning models to build the teacher-student model. We investigate how to utilize the prompts of the teacher model in the student model for knowledge distillation, and propose an attention-based prompt mapping scheme to use the teacher prompts for the student. We demonstrate that our method can be applied to different prompt-based continual learning models such as L2P, DualPrompt and CODA-Prompt to improve their performance using powerful teacher models. Although recent CL methods focus on prompt learning, we show that our method can be utilized to build efficient CL models using prompt-based knowledge distillation.<|reference_end|>
@article{zhang2024continual,
    title={Continual Distillation Learning},
    author={Qifan Zhang, Yunhui Guo, Yu Xiang},
    journal={arXiv preprint arXiv:2407.13911},
    year={2024},
    archivePrefix={arXiv},
    eprint={2407.13911},
    primaryClass={cs.CV cs.LG}
}