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README.md
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Arabic dialects, multi-class-Classification, Tweets.
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# Dataset Card for Arabic_Dialect_Identification
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## Table of Contents
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- [Dataset Description](#dataset-description)
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- [Dataset Summary](#dataset-summary)
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- [Supported Tasks](#supported-tasks-and-leaderboards)
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- [Languages](#languages)
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- [Dataset Structure](#dataset-structure)
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- [Data Instances](#data-instances)
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- [Data Fields](#data-instances)
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- [Data Splits](#data-instances)
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- [Dataset Creation](#dataset-creation)
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- [Curation Rationale](#curation-rationale)
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- [Source Data](#source-data)
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- [Annotations](#annotations)
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- [Personal and Sensitive Information](#personal-and-sensitive-information)
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- [Considerations for Using the Data](#considerations-for-using-the-data)
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- [Social Impact of Dataset](#social-impact-of-dataset)
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- [Discussion of Biases](#discussion-of-biases)
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- [Other Known Limitations](#other-known-limitations)
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- [Additional Information](#additional-information)
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- [Dataset Curators](#dataset-curators)
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- [Licensing Information](#licensing-information)
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- [Citation Information](#citation-information)
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## Dataset Description
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- **Homepage:** [Needs More Information]
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- **Repository:** https://github.com/Abdelrahmanrezk/dialect-prediction-with-transformers
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- **Paper:** https://arxiv.org/pdf/2005.06557.pdf
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- **Leaderboard:** [email protected]
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- **Point of Contact:** [email protected]
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### Dataset Summary
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We present QADI, an automatically collected dataset of tweets belonging to a wide range of
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country-level Arabic dialects covering 18 different countries in the Middle East and North
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Africa region. Our method for building this dataset relies on applying multiple filters to identify
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users who belong to different countries based on their account descriptions and to eliminate
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tweets that are either written in Modern Standard Arabic or contain inappropriate language. The
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resultant dataset contains 540k tweets from 2,525 users who are evenly distributed across 18 Arab countries.
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### Supported Tasks and Leaderboards
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- Multi-class-Classification: Using extrinsic evaluation, we are able to build effective country-level dialect identification on tweets with a macro-averaged F1-score of 51.5% across 18 classes.
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[Arabic-Dialect-Identification](https://github.com/Abdelrahmanrezk/Arabic-Dialect-Identification), rather than what used in the paper Using intrinsic evaluation, they show that the labels of a set of randomly selected tweets are 91.5% accurate. For extrinsic evaluation, they are able to build effective country-level dialect identification on tweets with a macro-averaged F1-score of 60.6% across 18 classes [ Paper](https://arxiv.org/pdf/2005.06557.pdf). And we aimed by next work to fine tune models with that data to see how the result will be.
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### Languages
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Arabic
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## Dataset Structure
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### Data Instances
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{'id': [1159906099585327104, 950123809608171648, 1091295506960142336],
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'label': [10, 14, 2],
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'text': [''JG 'D.J() H 'DG1*D) B/'E 'D,HF /HD \U0001f92a=2\n'D9J'D /J **9DB AJ 'DADC) J' E9DE CDH(',
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'@FIA_WIS *0C1* E' '3EJ 9'&4) 'F' '3EJ .HD)',
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'@showqiy @3nood_mh D' H'DDG F1H- F4,9 B71 H FA1- E9GE H4 1'JC (9/']}
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### Data Fields
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{'id': Value(dtype='int64', id=None),
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'label': ClassLabel(num_classes=18, names=['OM', 'SD', 'SA', 'KW', 'QA', 'LB', 'JO', 'SY', 'IQ', 'MA', 'EG', 'PL', 'YE', 'BH', 'DZ', 'AE', 'TN', 'LY'], id=None),
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'text': Value(dtype='string', id=None)}
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### Data Splits
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This dataset is split into a train, validation and test split. The split sizes are as follow:
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| Split name | Number of samples |
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| train | 440052 |
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| validation | 9164 |
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| test | 8981 |
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## Dataset Creation
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### Curation Rationale
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[Needs More Information]
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### Source Data
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#### Initial Data Collection and Normalization
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[Needs More Information]
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#### Who are the source language producers?
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[Needs More Information]
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### Annotations
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#### Annotation process
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[Needs More Information]
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#### Who are the annotators?
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[Needs More Information]
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### Personal and Sensitive Information
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[Needs More Information]
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## Considerations for Using the Data
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### Social Impact of Dataset
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[Needs More Information]
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### Discussion of Biases
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[Needs More Information]
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### Other Known Limitations
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[Needs More Information]
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## Additional Information
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### Dataset Curators
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{aabdelali,hmubarak,ysamih,sahassan2,kdarwish}@hbku.edu.qa
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### Licensing Information
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[Needs More Information]
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### Citation Information
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@unknown{unknown,
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author = {Abdelali, Ahmed and Mubarak, Hamdy and Samih, Younes and Hassan, Sabit and Darwish, Kareem},
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year = {2020},
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month = {05},
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pages = {},
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title = {Arabic Dialect Identification in the Wild}
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}
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