UD_Polish-PDB
Treebank card from UD release 2.18: metadata and texts come from UD_Polish-PDB/README.md; size is counted by streaming the .conllu files and checked against the release stats.xml. Generated by tools/treebanks build; do not edit by hand. Papers: Papers: UD_Polish-PDB; seeds: seeds/; converter: convert.md.
| Field | Value |
|---|---|
| UD name | UD_Polish-PDB |
| Language | Polish (pl) |
| Family | IE |
| Treebank code | pl_pdb |
| UD page | universaldependencies.org/treebanks/pl pdb/index.html |
| License | CC BY-NC-SA 4.0 |
| Genres | fiction, nonfiction, news |
| Text in data | yes |
| Parallel | no |
| In UD since | UD v1.2 |
| Authors | Alina Wróblewska; Daniel Zeman; Jan Mašek; Rudolf Rosa |
| Contact | alina@ipipan.waw.pl |
| Development | outside the UD repo (elsewhere): fixes go to the source or the converter |
Annotation layers
| Layer | Origin |
|---|---|
| Lemmas | converted from manual |
| UPOS | converted from manual |
| XPOS | manual native |
| Features | converted from manual |
| Relations | converted from manual |
UD scale: manual native — annotated by hand directly in UD; converted from manual — converted from manual annotation in another scheme; converted with corrections — converted and partly corrected by hand; automatic with corrections — automatic, with partial manual corrections; automatic — automatic; not available — the layer is absent.
Size
| Split | Sentences | Tokens | Words | Multiword tokens | Empty nodes |
|---|---|---|---|---|---|
| train | 17 722 | 279 545 | 281 685 | 2 010 | 0 |
| dev | 2 215 | 34 423 | 34 677 | 235 | 0 |
| test | 2 215 | 33 351 | 33 616 | 250 | 0 |
| total | 22 152 | 347 319 | 349 978 | 2 495 | 0 |
Tokens are surface tokens (Spanish vámonos is one), words are syntactic words (vamos + nos); multiword tokens are those split into several words; empty nodes are the N.M nodes of the enhanced graph.
Summary
The Polish PDB-UD treebank is automatically converted from the Polish Dependency Bank 2.0 (PDB 2.0). Both treebanks were created at the Institute of Computer Science, Polish Academy of Sciences in Warsaw (Poland).
Introduction
The PDB-UD treebank consists of 22,152 sentences (350K tokens) from Polish National Corpus, Europarl, DGT-Translation Memory, OPUS, Pelcra Parallel Corpus, CDSCorpus and literature. PDB-UD is an extended and corrected version of the Polish SZ-UD treebank (release 1.2 to 2.3).
The morphological, syntactic and semantic annotation of the PDB-UD treebank is rule-based, converted from PDB 2.0 data.
The PDB-UD treebank contains enhanced graphs, i.e. trees with enhanced edges encoding the shared dependents and the shared governors of coordinated conjuncts (9141 PDB-UD trees contain enhanced edges).
This page in Markdown → https://md.mova.elamur.ai/free/en/docs/treebanks/pl/pdb/