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@inproceedings{913082,
author = {Pala, Karel and Šmerk, Pavel},
address = {Brno},
booktitle = {Karlík a továrna na lingvistiku. Prof. Petru Karlíkovi k šedesátým narozeninám},
editor = {Aleš Bičan, Jan Klaška, Petra Macurová, Jana Zmrzlíková},
keywords = {Czech Multiword Expressions; Word Sketches; n-grams},
language = {eng},
location = {Brno},
isbn = {978-80-7294-412-5},
pages = {331-344},
publisher = {Host},
title = {Multiword Expressions in Czech (a case study)},
year = {2010}
}
TY - JOUR
ID - 913082
AU - Pala, Karel - Šmerk, Pavel
PY - 2010
TI - Multiword Expressions in Czech (a case study)
PB - Host
CY - Brno
SN - 9788072944125
KW - Czech Multiword Expressions
KW - Word Sketches
KW - n-grams
N2 - This paper presents a multiword expression (MWE) database recently built for Czech that at the moment contains approx. 160,000 items (lexical units). It was compiled from various resources such as encyclopedias and dictionaries, public databases of proper names and toponyms, collocations obtained from Czech WordNet, lists of botanical and zoological terms and others. We compare the built MWEs database with the corpus data from Czech National Corpus (approx. 100 mil. tokens) and internet-based CZES corpus (approx. 1 bil. tokens) and present results of this comparison in the paper. To obtain a more reliable and complete list of MWEs we have proposed and used a technique exploiting the Word Sketch Engine, which allows us to work with statistical parameters such as frequency of MWEs and their components as well as the salience for the whole MWEs. The list of bigrams and n-grams obtained via Word Sketch Engine was further analyzed and compared with the MWE database mentioned above.
ER -
PALA, Karel a Pavel ŠMERK. Multiword Expressions in Czech (a case study). In Aleš Bičan, Jan Klaška, Petra Macurová, Jana Zmrzlíková. \textit{Karlík a továrna na lingvistiku. Prof. Petru Karlíkovi k šedesátým narozeninám}. Brno: Host, 2010, s.~331-344. ISBN~978-80-7294-412-5.
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