| --- |
| YAML tags: null |
| annotations_creators: |
| - expert-generated |
| language: |
| - te |
| language_creators: |
| - found |
| license: |
| - cc-by-4.0 |
| multilinguality: |
| - monolingual |
| pretty_name: UD_Spanish-AnCora |
| source_datasets: [] |
| task_categories: |
| - token-classification |
| task_ids: |
| - part-of-speech |
| --- |
| |
|
|
| # UD_Spanish-AnCora |
| |
| ## Table of Contents |
| - [Table of Contents](#table-of-contents) |
| - [Dataset Description](#dataset-description) |
| - [Dataset Summary](#dataset-summary) |
| - [Supported Tasks and Leaderboards](#supported-tasks-and-leaderboards) |
| - [Languages](#languages) |
| - [Dataset Structure](#dataset-structure) |
| - [Data Instances](#data-instances) |
| - [Data Fields](#data-fields) |
| - [Data Splits](#data-splits) |
| - [Dataset Creation](#dataset-creation) |
| - [Curation Rationale](#curation-rationale) |
| - [Source Data](#source-data) |
| - [Annotations](#annotations) |
| - [Personal and Sensitive Information](#personal-and-sensitive-information) |
| - [Considerations for Using the Data](#considerations-for-using-the-data) |
| - [Social Impact of Dataset](#social-impact-of-dataset) |
| - [Discussion of Biases](#discussion-of-biases) |
| - [Other Known Limitations](#other-known-limitations) |
| - [Additional Information](#additional-information) |
| - [Dataset Curators](#dataset-curators) |
| - [Licensing Information](#licensing-information) |
| - [Citation Information](#citation-information) |
| - [Contributions](#contributions) |
| |
| |
| ## Dataset Description |
| - **Website:** https://github.com/UniversalDependencies/UD_Spanish-AnCora |
| - **Point of Contact:** [Daniel Zeman](zeman@ufal.mff.cuni.cz) |
|
|
|
|
| ### Dataset Summary |
|
|
| This dataset is composed of the annotations from the [AnCora corpus](http://clic.ub.edu/corpus/), projected on the [Universal Dependencies treebank](https://universaldependencies.org/). We use the POS annotations of this corpus as part of the EvalEs Spanish language benchmark. |
|
|
| ### Supported Tasks and Leaderboards |
|
|
| POS tagging |
|
|
| ### Languages |
|
|
| The dataset is in Spanish (`es-ES`) |
|
|
| ## Dataset Structure |
|
|
| ### Data Instances |
|
|
| Three conllu files. |
|
|
| Annotations are encoded in plain text files (UTF-8, normalized to NFC, using only the LF character as line break, including an LF character at the end of file) with three types of lines: |
|
|
| 1) Word lines containing the annotation of a word/token in 10 fields separated by single tab characters (see below). |
| 2) Blank lines marking sentence boundaries. |
| 3) Comment lines starting with hash (#). |
|
|
| ### Data Fields |
| Word lines contain the following fields: |
|
|
| 1) ID: Word index, integer starting at 1 for each new sentence; may be a range for multiword tokens; may be a decimal number for empty nodes (decimal numbers can be lower than 1 but must be greater than 0). |
| 2) FORM: Word form or punctuation symbol. |
| 3) LEMMA: Lemma or stem of word form. |
| 4) UPOS: Universal part-of-speech tag. |
| 5) XPOS: Language-specific part-of-speech tag; underscore if not available. |
| 6) FEATS: List of morphological features from the universal feature inventory or from a defined language-specific extension; underscore if not available. |
| 7) HEAD: Head of the current word, which is either a value of ID or zero (0). |
| 8) DEPREL: Universal dependency relation to the HEAD (root iff HEAD = 0) or a defined language-specific subtype of one. |
| 9) DEPS: Enhanced dependency graph in the form of a list of head-deprel pairs. |
| 10) MISC: Any other annotation. |
| |
| From: [https://universaldependencies.org](https://universaldependencies.org/guidelines.html) |
|
|
| ### Data Splits |
|
|
| - es_ancora-ud-train.conllu |
| - es_ancora-ud-dev.conllu |
| - es_ancora-ud-test.conllu |
| |
| ## Dataset Creation |
| |
| ### Curation Rationale |
| [N/A] |
| |
| ### Source Data |
| |
| [UD_Spanish-AnCora](https://github.com/UniversalDependencies/UD_Spanish-AnCora) |
| |
| #### Initial Data Collection and Normalization |
| |
| The original annotation was done in a constituency framework as a part of the [AnCora project](http://clic.ub.edu/corpus/) at the University of Barcelona. It was converted to dependencies by the [Universal Dependencies team](https://universaldependencies.org/) and used in the CoNLL 2009 shared task. The CoNLL 2009 version was later converted to HamleDT and to Universal Dependencies. |
| |
| For more information on the AnCora project, visit the [AnCora site](http://clic.ub.edu/corpus/). |
| |
| To learn about the Universal Dependences, visit the webpage [https://universaldependencies.org](https://universaldependencies.org) |
| |
| #### Who are the source language producers? |
| |
| For more information on the AnCora corpus and its sources, visit the [AnCora site](http://clic.ub.edu/corpus/). |
| |
| ### Annotations |
| |
| #### Annotation process |
| |
| For more information on the first AnCora annotation, visit the [AnCora site](http://clic.ub.edu/corpus/). |
| |
| #### Who are the annotators? |
| |
| For more information on the AnCora annotation team, visit the [AnCora site](http://clic.ub.edu/corpus/). |
| |
| ### Personal and Sensitive Information |
| |
| No personal or sensitive information included. |
| |
| ## Considerations for Using the Data |
| |
| ### Social Impact of Dataset |
| |
| This dataset contributes to the development of language models in Spanish. |
| |
| ### Discussion of Biases |
| |
| [N/A] |
| |
| ### Other Known Limitations |
| |
| [N/A] |
| |
| ## Additional Information |
| |
| ### Dataset Curators |
| |
| [N/A] |
| |
| |
| ### Licensing Information |
| |
| This work is licensed under a <a rel="license" href="https://creativecommons.org/licenses/by/4.0/">CC Attribution 4.0 International License</a>. |
| |
| ### Citation Information |
| |
| The following paper must be cited when using this corpus: |
| |
| Taulé, M., M.A. Martí, M. Recasens (2008) 'Ancora: Multilevel Annotated Corpora for Catalan and Spanish', Proceedings of 6th International Conference on Language Resources and Evaluation. Marrakesh (Morocco). |
| |
| To cite the Universal Dependencies project: |
| |
| Rueter, J. (Creator), Erina, O. (Contributor), Klementeva, J. (Contributor), Ryabov, I. (Contributor), Tyers, F. M. (Contributor), Zeman, D. (Contributor), Nivre, J. (Creator) (15 Nov 2020). Universal Dependencies version 2.7 Erzya JR. Universal Dependencies Consortium. |
| |
| |
| ### Contributions |
| |
| [N/A] |
