Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Meta-attention for ViT-backed Continual Learning   Continual learning is a longstanding research topic due to its crucial role
in tackling continually arriving tasks. Up to now, the study of continual
learning in computer vision is mainly restricted to convolutional neural
networks (CNNs). However, recently there is a tendency that the newly emerging
vision transformers (ViTs) are gradually dominating the field of computer
vision, which leaves CNN-based continual learning lagging behind as they can
suffer from severe performance degradation if straightforwardly applied to
ViTs. In this paper, we study ViT-backed continual learning to strive for
higher performance riding on recent advances of ViTs. Inspired by mask-based
continual learning methods in CNNs, where a mask is learned per task to adapt
the pre-trained ViT to the new task, we propose MEta-ATtention (MEAT), i.e.,
attention to self-attention, to adapt a pre-trained ViT to new tasks without
sacrificing performance on already learned tasks. Unlike prior mask-based
methods like Piggyback, where all parameters are associated with corresponding
masks, MEAT leverages the characteristics of ViTs and only masks a portion of
its parameters. It renders MEAT more efficient and effective with less overhead
and higher accuracy. Extensive experiments demonstrate that MEAT exhibits
significant superiority to its state-of-the-art CNN counterparts, with 4.0~6.0%
absolute boosts in accuracy. Our code has been released at
https://github.com/zju-vipa/MEAT-TIL.

37
The categories of this paper are: supr-con
7
The categories of this paper are: hep-th
6
The categories of this paper are: astro-ph
24
The categories of this paper are: dg-ga
35
The categories of this paper are: mtrl-th
36
The categories of this paper are: cmp-lg
17
The categories of this paper are: q-fin
21
The categories of this paper are: adap-org
14
The categories of this paper are: math-ph
27
The categories of this paper are: comp-gas
20
The categories of this paper are: acc-phys
18
The categories of this paper are: econ
28
The categories of this paper are: alg-geom
11
The categories of this paper are: hep-lat
34
The categories of this paper are: chem-ph
13
The categories of this paper are: quant-ph