Self-Net: Lifelong Learning via Continual Self-Modeling.
Self-Net: Lifelong Learning via Continual Self-Modeling.
复制标题
自我网络:通过持续的自模型学习终身学习。
DOI:
10.3389/frai.2020.00019
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发表时间:
2020
影响因子:
4
通讯作者:
Estrada R
中科院分区:
文献类型:
--
作者:
Mandivarapu JK;Camp B;Estrada R
Learning a set of tasks over time, also known as continual learning (CL), is one of the most challenging problems in artificial intelligence. While recent approaches achieve some degree of CL in deep neural networks, they either (1) store a new network (or an equivalent number of parameters) for each new task, (2) store training data from previous tasks, or (3) restrict the network's ability to learn new tasks. To address these issues, we propose a novel framework, Self-Net, that uses an autoencoder to learn a set of low-dimensional representations of the weights learned for different tasks. We demonstrate that these low-dimensional vectors can then be used to generate high-fidelity recollections of the original weights. Self-Net can incorporate new tasks over time with little retraining, minimal loss in performance for older tasks, and without storing prior training data. We show that our technique achieves over 10X storage compression in a continual fashion, and that it outperforms state-of-the-art approaches on numerous datasets, including continual versions of MNIST, CIFAR10, CIFAR100, Atari, and task-incremental CORe50. To the best of our knowledge, we are the first to use autoencoders to sequentially encode sets of network weights to enable continual learning.
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影响因子:
9.2
作者:
Preston, Alison R.;Eichenbaum, Howard
通讯作者:
Eichenbaum, Howard
影响因子:
25
作者:
Carr, Margaret F.;Jadhav, Shantanu P.;Frank, Loren M.
通讯作者:
Frank, Loren M.
DOI:
10.1073/pnas.1803839115
发表时间:
2018-10-30
影响因子:
11.1
作者:
Masse, Nicolas Y.;Grant, Gregory D.;Freedman, David J.
通讯作者:
Freedman, David J.
DOI:
10.1073/pnas.1611835114
发表时间:
2017-03-28
影响因子:
11.1
作者:
Kirkpatricka, James;Pascanu, Razvan;Hadsell, Raia
通讯作者:
Hadsell, Raia