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arXiv · 0907.1815

Frustratingly Easy Domain Adaptation

Hal Daumé III
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Abstract

We describe an approach to domain adaptation that is appropriate exactly in the case when one has enough ``target'' data to do slightly better than just using only ``source'' data. Our approach is incredibly simple, easy to implement as a preprocessing step (10 lines of Perl!) and outperforms state-of-the-art approaches on a range of datasets. Moreover, it is trivially extended to a multi-domain adaptation problem, where one has data from a variety of different domains.

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Hal Daumé III. 2009-07-10. Frustratingly Easy Domain Adaptation. https://arxiv.org/abs/0907.1815

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