| MEDVEĎ, Marek, Aleš HORÁK a Radoslav SABOL. Employing Sentence Context in Czech Answer Selection. In Sojka P., Kopeček I., Pala K., Horák A. Text, Speech, and Dialogue. TSD 2020. Switzerland: Springer, Cham, 2020, s. 112-121. ISBN 978-3-030-58322-4. Dostupné z: https://dx.doi.org/10.1007/978-3-030-58323-1_12. |
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@inproceedings{1709742,
author = {Medveď, Marek and Horák, Aleš and Sabol, Radoslav},
address = {Switzerland},
booktitle = {Text, Speech, and Dialogue. TSD 2020},
doi = {http://dx.doi.org/10.1007/978-3-030-58323-1_12},
editor = {Sojka P., Kopeček I., Pala K., Horák A.},
keywords = {question answering;answer selection;Czech;answer context;morphologically rich languages},
howpublished = {tištěná verze "print"},
language = {eng},
location = {Switzerland},
isbn = {978-3-030-58322-4},
pages = {112-121},
publisher = {Springer, Cham},
title = {Employing Sentence Context in Czech Answer Selection},
year = {2020}
}
TY - JOUR
ID - 1709742
AU - Medveď, Marek - Horák, Aleš - Sabol, Radoslav
PY - 2020
TI - Employing Sentence Context in Czech Answer Selection
PB - Springer, Cham
CY - Switzerland
SN - 9783030583224
KW - question answering;answer selection;Czech;answer context;morphologically rich languages
N2 - Question answering (QA) of non-mainstream languages requires specific adaptations of the current methods tested primarily with very large English resources. In this paper, we present the results of improving the QA answer selection task by extending the input candidate sentence with selected information from preceding sentence context. The described model represents the best published answer selection model for the Czech language as an example of a morphologically rich language. The text contains thorough evaluation of the new method including model hyperparameter combinations and detailed error discussion. The winning models have improved the previous best results by 4% reaching the mean average precision of 82.91%.
ER -
MEDVEĎ, Marek, Aleš HORÁK a Radoslav SABOL. Employing Sentence Context in Czech Answer Selection. In Sojka P., Kopeček I., Pala K., Horák A. \textit{Text, Speech, and Dialogue. TSD 2020}. Switzerland: Springer, Cham, 2020, s.~112-121. ISBN~978-3-030-58322-4. Dostupné z: https://dx.doi.org/10.1007/978-3-030-58323-1\_{}12.
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