Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: SSMBA: Self-Supervised Manifold Based Data Augmentation for Improving
  Out-of-Domain Robustness   Models that perform well on a training domain often fail to generalize to
out-of-domain (OOD) examples. Data augmentation is a common method used to
prevent overfitting and improve OOD generalization. However, in natural
language, it is difficult to generate new examples that stay on the underlying
data manifold. We introduce SSMBA, a data augmentation method for generating
synthetic training examples by using a pair of corruption and reconstruction
functions to move randomly on a data manifold. We investigate the use of SSMBA
in the natural language domain, leveraging the manifold assumption to
reconstruct corrupted text with masked language models. In experiments on
robustness benchmarks across 3 tasks and 9 datasets, SSMBA consistently
outperforms existing data augmentation methods and baseline models on both
in-domain and OOD data, achieving gains of 0.8% accuracy on OOD Amazon reviews,
1.8% accuracy on OOD MNLI, and 1.4 BLEU on in-domain IWSLT14 German-English.

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The categories of this paper are: q-bio
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The categories of this paper are: hep-th
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The categories of this paper are: acc-phys
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The categories of this paper are: atom-ph
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The categories of this paper are: gr-qc
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The categories of this paper are: solv-int
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The categories of this paper are: supr-con
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The categories of this paper are: patt-sol
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The categories of this paper are: adap-org
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The categories of this paper are: funct-an
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The categories of this paper are: ao-sci
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The categories of this paper are: plasm-ph
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The categories of this paper are: nucl-ex
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The categories of this paper are: q-fin
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The categories of this paper are: physics
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The categories of this paper are: bayes-an