arXiv cs.CL· Marie Mikulov\'a, Ji\v{r}\'i M\'irovsk\'y, Milan Straka, Pavl\'ina Synkov\'a, Jan \v{S}t\v{e}p\'anek, Barbora \v{S}t\v{e}p\'ankov\'a, Jan Haji\v{c}·· 10 小时前AI 评分18
Prague Dependency Treebank 发布整合版 2.0：完善复杂标注体系
Prague Dependency Treebank -- Consolidated 2.0: Enriching a Complex Annotation Scheme
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Prague Dependency Treebank 推出第二个整合版本 PDT-C 2.0，为近 30 年持续开发画上句号，形成统一连贯标注、体裁多样、近 400 万 token 的捷克语资源，并附带完全兼容的词库。该语料库与训练好的解析器以 CC BY-NC-SA 许可开放。
正文 · 原文
Abstract: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 types of inter-sentential phenomena, especially coreference and discourse relations. We present its second consolidated version (PDT-C 2.0), which concludes almost 30-years long project of sustained development of the resource to a uniformly and coherently annotated, genre-diversified, almost 4 million token language resource of Czech language, with accompanying fully compatible lexicons. In addition to continuous linguistic research, the richly linguistically annotated corpus is also widely used in international comparisons of the development of traditional and novel NLP tools as well as in conversions into other formalisms. The corpus and the trained parsers are available under the CC BY-NC-SA licence.
| Comments: | Accepted to LREC 2026 |
| Subjects: | Computation and Language (cs.CL) |
| Cite as: | arXiv:2606.24324 [cs.CL] |
| (or arXiv:2606.24324v2 [cs.CL] for this version) | |
| https://doi.org/10.48550/arXiv.2606.24324 arXiv-issued DOI via DataCite |
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| Related DOI: | https://doi.org/10.63317/276qjpo35shu
DOI(s) linking to related resources |
Submission history
From: Milan Straka [view email]
[v1]
Tue, 23 Jun 2026 08:59:38 UTC (655 KB)
[v2]
Tue, 10 Nov 2026 12:30:24 UTC (304 KB)
来源：arXiv cs.CL · arxiv.org