Multilingual Question Answering over Linked Data (QALD-3): Lab Overview

Abstract : The third instalment of the open challenge on Question Answering over Linked Data (QALD-3) has been conducted as a half-day lab at CLEF 2013. Differently from previous editions of the challenge, QALD-3 put a strong emphasis on multilinguality, offering two tasks: one on multilingual question answering and one on ontology lexicalization. While no submissions were received for the latter, the former attracted six teams who submitted their systems' results on the provided datasets. This paper provides an overview of QALD-3, discussing the approaches experimented by the participating systems as well as the obtained results.
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Communication dans un congrès
Forner, Pamela and Muller, Henning and Paredes, Roberto and Rosso, Paolo and Stein, Benno. CLEF 2013 Conference and Labs of the Evaluation Forum, Sep 2013, Valencia, Spain. Springer, 8138, pp.321-332, 2013, Information Access Evaluation. Multilinguality, Multimodality, and Visualization - 4th International Conference of the CLEF Initiative, CLEF 2013, Valencia, Spain, September 23-26, 2013. Proceedings. 〈10.1007/978-3-642-40802-1_30〉
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https://hal.inria.fr/hal-00908804
Contributeur : Elena Cabrio <>
Soumis le : lundi 25 novembre 2013 - 12:41:01
Dernière modification le : mardi 15 décembre 2015 - 01:07:11

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Philipp Cimiano, Vanessa Lopez, Cristina Unger, Elena Cabrio, Axel-Cyrille Ngonga Ngomo, et al.. Multilingual Question Answering over Linked Data (QALD-3): Lab Overview. Forner, Pamela and Muller, Henning and Paredes, Roberto and Rosso, Paolo and Stein, Benno. CLEF 2013 Conference and Labs of the Evaluation Forum, Sep 2013, Valencia, Spain. Springer, 8138, pp.321-332, 2013, Information Access Evaluation. Multilinguality, Multimodality, and Visualization - 4th International Conference of the CLEF Initiative, CLEF 2013, Valencia, Spain, September 23-26, 2013. Proceedings. 〈10.1007/978-3-642-40802-1_30〉. 〈hal-00908804〉

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