Text Classification
Transformers
PyTorch
English
deberta-v2
Inference Endpoints
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metadata
language: en
license: cc-by-4.0
datasets:
  - multi_nli
library_name: transformers
pipeline_tag: text-classification

Model Card for Model COVID-19-CT-tweets-classification

Model Description

This is a deBERTa-v3-base model with an adapter trained on X tweets from [More Information Needed] finetuned for text classification. The model predicts whether a tweet supports a given conspiracy theory or not. The model was trained on tweets related to six common COVID-19 conspiracy theories.

  1. Vaccines are unsafe The coronavirus vaccine is either unsafe or part of a larger plot to control people or reduce the population.

  2. Governments and politicians spread misinformation Politicians or government agencies are intentionally spreading false information, or they have some other motive for the way they are responding to the coronavirus.

  3. The Chinese intentionally spread the virus The Chinese government intentionally created or spread the coronavirus to harm other countries.

  4. Deliberate strategy to create economic instability or benefit large corporations The coronavirus or the government's response to it is a deliberate strategy to create economic instability or to benefit large corporations over small businesses.

  5. Public intentionally misled about the true nature of the virus and prevention The public is being intentionally misled about the true nature of the Coronavirus, its risks, or the efficacy of certain treatments or prevention methods.

  6. Human made and bioweapon The Coronavirus was created intentionally, made by humans, or as a bioweapon.

This model is suitable for English.

Model Sources

  • Paper: [More Information Needed]

  • Uses

Direct Use

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Downstream Use [optional]

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Out-of-Scope Use

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Bias, Risks, and Limitations

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Recommendations

Users (both direct and downstream) should be made aware of the risks, biases and limitations of the model. More information needed for further recommendations.

How to Get Started with the Model

Use the code below to get started with the model.

[More Information Needed]

Training Details

Training Data

[More Information Needed]

Training Procedure

Preprocessing [optional]

  • hashtags, mentions, punctuation.

Training Hyperparameters

  • Training regime: [More Information Needed]

Speeds, Sizes, Times [optional]

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Evaluation

The model was evaluated on a sample

Testing Data, Factors & Metrics

Testing Data

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Factors

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Metrics

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Results

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Summary

Model Examination [optional]

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Environmental Impact

Carbon emissions can be estimated using the Machine Learning Impact calculator presented in Lacoste et al. (2019).

Citation [optional]

BibTeX:

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APA:

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Glossary [optional]

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More Information [optional]

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Model Card Authors [optional]

@ikrysinska, @wtomi

Model Card Contact

[email protected] [email protected] [email protected]