Datasets:
Tasks:
Token Classification
Modalities:
Text
Formats:
json
Size:
100K - 1M
Tags:
Timex
Timexs
Temporal Expression
Temporal Expressions
Temporal Information
Timex Identification
DOI:
License:
Update README.md
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README.md
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---
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license: mit
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---
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---
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license: mit
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language:
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- en
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- pt
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- de
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- fr
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- it
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- es
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pretty_name: Professor HeidelTime
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# Professor HeidelTime
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[![License](https://img.shields.io/badge/license-MIT-brightgreen)](LICENSE)
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[![Download](https://img.shields.io/badge/-download-9cf)](https://drive.inesctec.pt/s/B4JojTJaMyR8wDN/download/professor_heideltime.zip)
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Professor HeidelTime is a project to create a multilingual corpus weakly labeled with [HeidelTime](https://github.com/HeidelTime/heideltime), a temporal tagger.
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## Getting Started
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### Download the Annotated Data
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To download the Professor HeidelTime corpus, click on the following link: [Professor HeidelTime corpus](https://drive.inesctec.pt/s/B4JojTJaMyR8wDN/download/professor_heideltime.zip).
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The downloaded archive contains six folders, each representing a different language. Inside each folder, there is one `.json` file for each annotated news article. The English, Italian, German, and French files contain `text`, `dct`, and `timexs` keys. However, due to licensing issues, the Portuguese and Spanish corpus files currently lack the `text` key. We are actively working with news sources to license these datasets for redistribution.
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In the meantime, you can access the texts by running the following scrapping scripts: [Spanish](https://github.com/hmosousa/elmundo_scraper) and [Portuguese](https://github.com/hmosousa/publico_scraper).
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### Corpus Details
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The weak labeling was performed in six languages. Here are the specifics of the corpus for each language:
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| Dataset | Language | Documents | From | To | Tokens | Timexs |
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| ----------------------- | -------- | --------- | ---------- | ---------- | ---------- | -------- |
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| [All the News 2.0] | EN | 24,642 | 2016-01-01 | 2020-04-02 | 18,755,616 | 254,803 |
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| [Italian Crime News] | IT | 9,619 | 2011-01-01 | 2021-12-31 | 3,296,898 | 58,823 |
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| [ElMundo News] | ES | 33,266 | 2003-01-01 | 2022-12-31 | 21,617,888 | 348,011 |
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| [German News Dataset] | DE | 19,095 | 2005-12-02 | 2021-10-18 | 12,515,410 | 194,043 |
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| [French Financial News] | FR | 27,154 | 2017-10-19 | 2021-03-19 | 1,673,053 | 83,431 |
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| [Público News] | PT | 24,293 | 2000-11-14 | 2002-03-20 | 5,929,377 | 111,810 |
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## Running Annotations
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### Set up Development Environment
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To start with, set up a virtual environment and activate it. Then, install the necessary packages from the requirements file:
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```shell
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virtualenv venv --python=python3.10
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source venv/bin/activate
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pip install -r requirements.txt
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```
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Run pytest to ensure that everything is working correctly: `python -m pytest tests`
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### Kaggle API Key
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To add the Kaggle API keys to your machine, follow the instructions provided on [kaggle-api](https://github.com/Kaggle/kaggle-api).
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### Download Raw Data
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You can download the raw data by executing the following command:
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```shell
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sh data/download.sh
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```
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### Execute the Annotation
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To run the annotation, use the following command (replace 'english' with the language you want to annotate):
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```shell
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python src/run.py --language english
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```
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## Contact
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For more information, reach out to [Hugo Sousa](https://hugosousa.net) at <[email protected]>.
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This framework is a part of the [Text2Story](https://text2story.inesctec.pt) project. This project is financed by the ERDF – European Regional Development Fund through the North Portugal Regional Operational Programme (NORTE 2020), under the PORTUGAL 2020 and by National Funds through the Portuguese funding agency, FCT - Fundação para a Ciência e a Tecnologia within project PTDC/CCI-COM/31857/2017 (NORTE-01-0145-FEDER-03185).
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