5 papers
MorfFlex: Handling Rich Morphology
Jaroslava HlaváÄová, Marie Mikulová, Barbora Å tÄpánková +2
We present MorfFlex, a morphological dictionary architecture suitable for languages with extensive regularity in both inflection and derivation. As the primary example of MorfFlex…
Meet UD_Czech-PDTC: A Large and Genre-Rich Treebank in Universal Dependencies
Marie Mikulová, Barbora Å tÄpánková, Daniel Zeman +3
Czech has been part of Universal Dependencies since its first release in 2015. It has also been one of the best represented languages, with the Prague Dependency Treebank being ord…
Prague Dependency Treebank -- Consolidated 2.0: Enriching a Complex Annotation Scheme
Marie Mikulová, JiÅà MÃrovský, Milan Straka +4
The Prague Dependency Treebank framework is unique in its attempt to systematically include and link different layers of language, including a meaning representation with several t…
Refining Czech GEC: Insights from a Multi-Experiment Approach
Petr Pechman, Milan Straka, Jana Straková +1
We present a grammar error correction (GEC) system that achieves state of the art for the Czech language. Our system is based on a neural network translation approach with the Tran…
ÃFAL CorPipe at CRAC 2022: Effectivity of Multilingual Models for Coreference Resolution
Milan Straka, Jana Straková
We describe the winning submission to the CRAC 2022 Shared Task on Multilingual Coreference Resolution. Our system first solves mention detection and then coreference linking on th…