Annotation of fixed Multiword Expressions (MWEs) in a Portuguese Universal Dependencies (UD) treebank: Gathering candidates from three different sources
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F25%3A9PZSMPKK" target="_blank" >RIV/00216208:11320/25:9PZSMPKK - isvavai.cz</a>
Result on the web
<a href="https://sol.sbc.org.br/index.php/stil/article/view/25484" target="_blank" >https://sol.sbc.org.br/index.php/stil/article/view/25484</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5753/stil.2023.25484" target="_blank" >10.5753/stil.2023.25484</a>
Alternative languages
Result language
angličtina
Original language name
Annotation of fixed Multiword Expressions (MWEs) in a Portuguese Universal Dependencies (UD) treebank: Gathering candidates from three different sources
Original language description
Delimiting and correctly annotating multiword expressions (MWEs) is an important task in constructing a gold standard treebank. In this paper, we applied three methods to the PetroGold corpus to identify MWE candidates. The methods include (1) leveraging expressions previously identified by the PALAVRAS annotator, (2) statistical analysis of collocations in Petroles, a larger non-annotated corpus, and (3) a curated list of co-occurring words from the POeTiSA project. Through extensive filtering and alignment with Universal Dependencies (UD) guidelines, we revised the annotations of 2,467 MWEs in the PetroGold corpus, we tested a new annotation for the part-of-speech (POS) of the words that are part of MWEs and we provide two computationally readable resources to assist other annotators.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
Result continuities
Project
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Continuities
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Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Simpósio Brasileiro de Tecnologia da Informação e da Linguagem Humana (STIL)
ISBN
978-3-031-45368-7
ISSN
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e-ISSN
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Number of pages
9
Pages from-to
434-442
Publisher name
SBC
Place of publication
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Event location
Belo Horizonte, Brazil
Event date
Jan 1, 2025
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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