Papers by Jiří Mírovský
Semantic-pragmatic Annotations in the Prague Dependency Treebank (2026.findings-acl)
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Marie Mikulová, Eva Hajicova, Jiří Mírovský, Anna Nedoluzhko, Michal Novák, Pavlína Synková, Jan Štěpánek, Barbora Štěpánková, Jan Hajič
| Challenge: | morphology and syntax work on sentence level, but semantic-pragmatic phenomena are often related to two or more neighbouring sentences and possibly to an extra-linguistic context. |
| Approach: | They present semantic-pragmatic specification and annotations in the Prague Dependency Treebank - Consolidated 2.0 release2 by annotating the entire corpus. |
| Outcome: | The proposed annotations are based on the Prague Dependency Treebank -Consolidated 2.0 (PDT-C 2.0) the dataset contains more than 3 million tokens (of Czech) manually annotated from morphology to surface and deep syntax including several types of semantic-pragmatic annotations. |
Annotating Attribution in Czech News Server Articles (2022.lrec-1)
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| Challenge: | Currently, significant attention is being paid to fact-checking. |
| Approach: | They analyze Czech radio news articles and analyze their attributions using crowdsourcing annotation task. |
| Outcome: | The proposed method aims to detect sources in the Czech news server . it uses crowdsourcing annotation tasks to identify sources and names . |
Cost-Effective Discourse Annotation in the Prague Czech–English Dependency Treebank (2024.lrec-main)
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| Challenge: | a method for obtaining a high-quality annotation of explicit discourse relations is a resource-demanding task. |
| Approach: | They propose a method for obtaining a high-quality annotation of explicit discourse relations in the Czech part of the Prague Czech–English Dependency Treebank. |
| Outcome: | The proposed method solves the problem of identifying discrepancies between the annotations in the Czech part of the Penn Treebank. |
Announcing the Prague Discourse Treebank 3.0 (2024.lrec-main)
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| Challenge: | PDiT 3.0 contains 21,662 discourse relations (plus 445 list relations) in 49 thousand sentences. |
| Approach: | They present the Prague Discourse Treebank 3.0, a new version of the annotation of discourse relations marked by primary and secondary discourse connectives in the Prague Dependency Treebank. |
| Outcome: | The new version of the PDiT 3.0 brings a largely revised annotation of discourse relations and achieves consistency with a Lexicon of Czech Discourse Connectives (CzeDLex) and sense taxonomy. |
GeCzLex: Lexicon of Czech and German Anaphoric Connectives (2020.lrec-1)
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| Challenge: | Existing lexicons of connectives are interlinked with each other to provide a bilingual inventory of connective entries. |
| Approach: | They introduce the first version of a lexicon for translation equivalents of Czech and German discourse connectives. |
| Outcome: | The lexicon is the first bilingual inventory of connectives with linkage on the level of individual entries. |
Developing a Rhetorical Structure Theory Treebank for Czech (2024.lrec-main)
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| Challenge: | a paper on the Czech RST Discourse Treebank is the first version of a textual annotation system based on the Rhetorical Structure Theory . document is annotated using the RST, a global coherence model proposed by Mann and Thompson . |
| Approach: | They introduce the first version of the Czech RST Discourse Treebank . paper presents an annotation process and provides corpus statistics and evaluation . |
| Outcome: | The paper presents the first version of the Czech RST Discourse Treebank . the treebank includes two gold annotations representing divergent interpretations . |
Discourse Coherence Through the Lens of an Annotated Text Corpus: A Case Study (L18-1)
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| Challenge: | a corpus-based study of local coherence as established by anaphoric links in discourses is presented . the study uses Czech data present in the Prague Dependency Treebank 3.0 . |
| Approach: | They propose to look at local coherence as established by anaphoric links between elements in the thematic and rhematic parts of sentences. |
| Outcome: | The proposed method takes into account syntactic relations, contextual boundness and coreference and bridging relations. |
CzeDLex 0.6 and its Representation in the PML-TQ (2020.lrec-1)
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| Challenge: | CzeDLex is an electronic lexicon of Czech discourse connectives . its data comes from a large treebank annotated with discourse relations . |
| Approach: | They present a new electronic lexicon of Czech discourse connectives with data coming from a large treebank annotated with discourse relations. |
| Outcome: | The lexicon is available on-line and released under the Creative Commons License. |