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- [papers.md](https://md.mova.elamur.ai/free/en/docs/treebanks/ur/udtb/papers/) — Papers: UD_Urdu-UDTB

# UD_Urdu-UDTB

Treebank card from UD release 2.18: metadata and texts come from `UD_Urdu-UDTB/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_Urdu-UDTB](https://md.mova.elamur.ai/free/en/docs/treebanks/ur/udtb/papers/); seeds: `seeds/`; converter: `convert.md`.

| Field | Value |
| --- | --- |
| UD name | UD_Urdu-UDTB |
| Language | Urdu (`ur`) |
| Family | IE |
| Treebank code | `ur_udtb` |
| UD page | [universaldependencies.org/treebanks/ur udtb/index.html](https://universaldependencies.org/treebanks/ur_udtb/index.html) |
| License | CC BY-NC-SA 4.0 |
| Genres | news |
| Text in data | yes |
| Parallel | no |
| In UD since | UD v2.0 |
| Authors | Riyaz Ahmad Bhat; Daniel Zeman |
| Contact | [zeman@ufal.mff.cuni.cz](mailto:zeman@ufal.mff.cuni.cz) |
| 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 | 4 043 | 108 690 | 108 690 | 0 | 0 |
| dev | 552 | 14 581 | 14 581 | 0 | 0 |
| test | 535 | 14 806 | 14 806 | 0 | 0 |
| **total** | 5 130 | 138 077 | 138 077 | 0 | 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 Urdu Universal Dependency Treebank was automatically converted from Urdu Dependency Treebank (UDTB) which is part of an ongoing effort of creating multi-layered treebanks for Hindi and Urdu.

## Introduction

*The README has no such section.*

- [↑ back to Urdu (ur) — UD 2.18 treebanks](https://md.mova.elamur.ai/free/en/docs/treebanks/ur/)