29 research outputs found

    The Best Explanation:Beyond Right and Wrong in Question Answering

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    Multilingual projection for parsing truly low resource languages

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    International audienceWe propose a novel approach to cross-lingual part-of-speech tagging and dependency parsing for truly low-resource languages. Our annotation projection-based approach yields tagging and parsing models for over 100 languages. All that is needed are freely available parallel texts, and taggers and parsers for resource-rich languages. The empirical evaluation across 30 test languages shows that our method consistently provides top-level accuracies , close to established upper bounds, and outperforms several competitive baselines

    Cross-domain answer ranking using importance sampling

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    Disambiguating explicit discourse connectives without oracles

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    Robust learning in random subspaces: equipping NLP for OOV effects

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