| HLAVÁČKOVÁ, Dana and Karel PALA. Computer Processing Derivational Relations in Czech. In Computer Treatment of Slavic and East European Languages. Bratislava: Slovak National Corpus, L. Štúr Institute of Linguistics, Slovak Academy of Sciences, 2007, p. 198-208, 318 pp. ISBN 978-80-87139-05-9. |
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@inproceedings{746112,
author = {Hlaváčková, Dana and Pala, Karel},
address = {Bratislava},
booktitle = {Computer Treatment of Slavic and East European Languages},
keywords = {derivational relations; WordNet; derivational interface; noun suffixes; verb prefixes},
language = {eng},
location = {Bratislava},
isbn = {978-80-87139-05-9},
pages = {198-208},
publisher = {Slovak National Corpus, L. Štúr Institute of Linguistics, Slovak Academy of Sciences},
title = {Computer Processing Derivational Relations in Czech},
year = {2007}
}
TY - JOUR
ID - 746112
AU - Hlaváčková, Dana - Pala, Karel
PY - 2007
TI - Computer Processing Derivational Relations in Czech
PB - Slovak National Corpus, L. Štúr Institute of Linguistics, Slovak Academy of Sciences
CY - Bratislava
SN - 9788087139059
KW - derivational relations
KW - WordNet
KW - derivational interface
KW - noun suffixes
KW - verb prefixes
N2 - In the paper we deal with the derivational relations in Czech that form typical derivational nests (or subnets). Derivational relations are mostly of semantic nature and their regularity in Czech allows us to describe them in a way suitable for computer processing and then add them to the electronic databases such as WordNet almost automatically. For this purpose we have used the derivational version of morphological analyzer Ajka that is able to handle the basic and most productive derivational relations in Czech. A special derivational interface has been developed in our NLP Lab at FI MU by means of which we have explored the semantic nature of the selected noun derivational suffixes (22) as well as verb prefixes and established a set of the semantically labeled derivational relations, presently 14. With regard to the verbs we have paid attention to the selected verb semantic classes in connection with the derivational relations between selected prefixes (4) and corresponding Czech verbs. As an application we have added the selected derivational relations to the Czech WordNet and in this way enriched it with approx. 30 000 new Czech synsets.
ER -
HLAVÁČKOVÁ, Dana and Karel PALA. Computer Processing Derivational Relations in Czech. In \textit{Computer Treatment of Slavic and East European Languages}. Bratislava: Slovak National Corpus, L. Štúr Institute of Linguistics, Slovak Academy of Sciences, 2007, p.~198-208, 318 pp. ISBN~978-80-87139-05-9.
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