UD_Finnish-FTB
Treebank card from UD release 2.18: metadata and texts come from UD_Finnish-FTB/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_Finnish-FTB; seeds: seeds/; converter: convert.md.
| Field | Value |
|---|---|
| UD name | UD_Finnish-FTB |
| Language | Finnish (fi) |
| Family | Uralic |
| Treebank code | fi_ftb |
| UD page | universaldependencies.org/treebanks/fi ftb/index.html |
| License | CC BY 4.0 |
| Genres | grammar-examples |
| Text in data | yes |
| Parallel | no |
| In UD since | UD v1.1 |
| Authors | Jussi Piitulainen; Hanna Nurmi; Jack Rueter |
| Contact | fin-clarin@helsinki.fi |
| 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 | 14 981 | 127 359 | 127 613 | 254 | 0 |
| dev | 1 875 | 15 694 | 15 726 | 32 | 0 |
| test | 1 867 | 16 261 | 16 286 | 25 | 0 |
| total | 18 723 | 159 314 | 159 625 | 311 | 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
FinnTreeBank 1 consists of manually annotated grammatical examples from VISK. The UD version of FinnTreeBank 1 was converted from a native annotation model with a script and later manually revised.
Introduction
The UD version of FinnTreeBank 1 was derived from FinnTreeBank 1 2014 by a scripted mapping of labels and some restructuring in an attempt to conform approximately to the UD Finnish model.
Unannotated linguistic material in FinnTreeBank 1 2014 was adapted from the examples in Ison suomen kieliopin verkkoversio (The Web Version of the Large Grammar of Finnish, VISK), available on-line as http://scripta.kotus.fi/visk, and annotations originally produced and further revised in FIN-CLARIN projects in the Department of Modern Languages, University of Helsinki.
Differences from the UD Finnish model
Some differences from the UD Finnish model remain unaddressed.
Surface words that have an adverb or a conjunction fused with a following negative verb are separated into two tokens in the FinnTreeBank model. The UD version keeps them as such but adds the unannotated joined token before the two.
Most punctuation tokens are linked to a nearby token instead of a clause head.
As a catchall, the dep relation is used as intended when a more proper mapping could not be determined.
Some FinnTreeBank annotations and other notes are retained in the MISC field.
Splitting
The previous version of the treebank was split into training, development, and test sets by repeatedly taking 8 sentences into training set, 1 into development set, and 1 into test set.
This page in Markdown → https://md.mova.elamur.ai/free/en/docs/treebanks/fi/ftb/