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  library_name: transformers
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  # Model Card for Model ID
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- <!-- Provide a quick summary of what the model is/does. -->
 
 
 
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  ## Model Details
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  ### Model Description
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- <!-- Provide a longer summary of what this model is. -->
 
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- This is the model card of a 🤗 transformers model that has been pushed on the Hub. This model card has been automatically generated.
 
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- - **Developed by:** [More Information Needed]
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- - **Funded by [optional]:** [More Information Needed]
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- - **Shared by [optional]:** [More Information Needed]
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- - **Model type:** [More Information Needed]
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- - **Language(s) (NLP):** [More Information Needed]
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- - **License:** [More Information Needed]
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- - **Finetuned from model [optional]:** [More Information Needed]
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- ### Model Sources [optional]
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- <!-- Provide the basic links for the model. -->
 
 
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- - **Repository:** [More Information Needed]
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- - **Paper [optional]:** [More Information Needed]
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- - **Demo [optional]:** [More Information Needed]
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  ## Uses
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- <!-- Address questions around how the model is intended to be used, including the foreseeable users of the model and those affected by the model. -->
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- ### Direct Use
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- <!-- This section is for the model use without fine-tuning or plugging into a larger ecosystem/app. -->
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- [More Information Needed]
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- ### Downstream Use [optional]
 
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- <!-- This section is for the model use when fine-tuned for a task, or when plugged into a larger ecosystem/app -->
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- [More Information Needed]
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- ### Out-of-Scope Use
 
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- <!-- This section addresses misuse, malicious use, and uses that the model will not work well for. -->
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- [More Information Needed]
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- ## Bias, Risks, and Limitations
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- <!-- This section is meant to convey both technical and sociotechnical limitations. -->
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- [More Information Needed]
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- ### Recommendations
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- <!-- This section is meant to convey recommendations with respect to the bias, risk, and technical limitations. -->
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- Users (both direct and downstream) should be made aware of the risks, biases and limitations of the model. More information needed for further recommendations.
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- ## How to Get Started with the Model
 
 
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- Use the code below to get started with the model.
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- [More Information Needed]
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- ## Training Details
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- ### Training Data
 
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- <!-- This should link to a Dataset Card, perhaps with a short stub of information on what the training data is all about as well as documentation related to data pre-processing or additional filtering. -->
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- ### Training Procedure
 
 
 
 
 
 
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- <!-- This relates heavily to the Technical Specifications. Content here should link to that section when it is relevant to the training procedure. -->
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- #### Preprocessing [optional]
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- [More Information Needed]
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- #### Training Hyperparameters
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- - **Training regime:** [More Information Needed] <!--fp32, fp16 mixed precision, bf16 mixed precision, bf16 non-mixed precision, fp16 non-mixed precision, fp8 mixed precision -->
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- #### Speeds, Sizes, Times [optional]
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- <!-- This section provides information about throughput, start/end time, checkpoint size if relevant, etc. -->
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  ## Evaluation
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- <!-- This section describes the evaluation protocols and provides the results. -->
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- ### Testing Data, Factors & Metrics
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- #### Testing Data
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- <!-- This should link to a Dataset Card if possible. -->
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- #### Factors
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- <!-- These are the things the evaluation is disaggregating by, e.g., subpopulations or domains. -->
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- #### Metrics
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- <!-- These are the evaluation metrics being used, ideally with a description of why. -->
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- ### Results
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  #### Summary
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- ## Model Examination [optional]
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- <!-- Relevant interpretability work for the model goes here -->
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- ## Environmental Impact
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- <!-- Total emissions (in grams of CO2eq) and additional considerations, such as electricity usage, go here. Edit the suggested text below accordingly -->
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- Carbon emissions can be estimated using the [Machine Learning Impact calculator](https://mlco2.github.io/impact#compute) presented in [Lacoste et al. (2019)](https://arxiv.org/abs/1910.09700).
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- - **Hardware Type:** [More Information Needed]
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- - **Hours used:** [More Information Needed]
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- - **Cloud Provider:** [More Information Needed]
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- - **Compute Region:** [More Information Needed]
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- - **Carbon Emitted:** [More Information Needed]
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- ## Technical Specifications [optional]
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- ### Model Architecture and Objective
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- ### Compute Infrastructure
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- #### Hardware
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- #### Software
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- ## Citation [optional]
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- <!-- If there is a paper or blog post introducing the model, the APA and Bibtex information for that should go in this section. -->
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- **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]
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  library_name: transformers
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+ tags:
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+ - Bias Detection
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+ - Text Classification
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+ language:
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+ - en
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+ Author:
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+ - Himel Ghosh
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  ---
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  # Model Card for Model ID
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+ This is a RoBERTa-based binary classification model fine-tuned on the BABE (URL: https://huggingface.co/datasets/mediabiasgroup/BABE)
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+ dataset for bias detection in English news statements.
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+ The model predicts whether a given sentence contains biased language (LABEL_1) or is unbiased (LABEL_0).
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+ It is intended for applications in media bias analysis, content moderation, and social computing research.
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+ ## Citation
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+ Please cite this Hugging Face model page:
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+ @misc{himel7robertaBabe2025,
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+ title={RoBERTa Bias Detector (fine-tuned on BABE)},
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+ author={Himel Ghosh},
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+ howpublished={\url{https://huggingface.co/himel7/roberta-babe}},
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+ year={2025}
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+ }
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  ## Model Details
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  ### Model Description
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+ This model is a fine-tuned version of roberta-base trained to detect linguistic bias in English-language news statements.
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+ The task is framed as binary classification: the model outputs LABEL_1 for biased statements and LABEL_0 for non-biased statements.
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+ Fine-tuning was performed on the BABE dataset, which contains annotated news snippets across various topics and political leanings.
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+ The annotations focus on whether the language used expresses subjective bias rather than factual reporting.
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+ The goal of this model is to assist in detecting subtle forms of bias in media content, such as emotionally loaded language, stereotypical
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+ phrasing, or exaggerated claims, and can be useful in journalistic analysis, media monitoring, or NLP research into framing and stance.
 
 
 
 
 
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+ This is the model card of a 🤗 transformers model that has been pushed on the Hub. This model card has been automatically generated.
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+ - **Developed by:** Himel Ghosh
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+ - **Language(s) (NLP):** Python
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+ - **Finetuned from model:** roberta-base
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  ## Uses
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+ This model is intended to support the detection and analysis of biased language in English news content. It can be used as a tool by:
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+ - **Media researchers** and **social scientists** studying framing, bias, or political discourse.
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+ - **Journalists and editors** aiming to assess the neutrality of their writing or compare outlets.
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+ - **Developers** integrating bias detection into NLP pipelines for content moderation, misinformation detection, or AI-assisted writing tools.
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+ ### Foreseeable Uses:
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+ - Annotating datasets for bias.
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+ - Measuring bias across different news outlets or topics.
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+ - Serving as an assistive tool in editorial decision-making or media monitoring.
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+ ### Users Affected:
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+ - **Content creators** whose work may be labeled as biased or unbiased.
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+ - **End-users** of applications powered by this model (e.g., fact-checking platforms, moderation systems).
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+ - **Marginalized communities**, depending on how bias is defined, interpreted, and acted upon.
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+ The model should be used with care in high-stakes contexts, as bias is inherently subjective and culturally contextual.
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+ It is not intended to replace human judgment but to assist in surfacing potentially biased expressions.
 
 
 
 
 
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+ ### Direct Use
 
 
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+ This model can be used directly for binary classification of English-language news statements to determine whether they exhibit biased language.
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+ It returns one of two labels:
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+ - **LABEL_0** –> Non-biased
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+ - **LABEL_1** –> Biased
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+ - Example usage with Hugging Face’s pipeline:
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+ from transformers import pipeline
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+ classifier = pipeline("text-classification", model="your-username/roberta-babe")
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+ result = classifier("Immigrants are criminals.")
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+ ## Bias, Risks, and Limitations
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+ While this model is designed to detect linguistic bias, it carries several limitations and risks, both technical and sociotechnical:
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+ - The model was fine-tuned on the BABE dataset, which includes annotations based on human judgments that may reflect specific cultural or political perspectives.
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+ - It may not generalize well to non-news text or out-of-domain content (e.g., social media, informal writing).
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+ - Subtle forms of bias, sarcasm, irony, or coded language may not be reliably detected.
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+ - Bias is inherently subjective: What one annotator considers biased may be seen as neutral by another. The model reflects those subjective judgments.
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+ - The model does not detect factual correctness or misinformation — only linguistic bias cues.
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+ - Labeling a text as “biased” may have reputational or ethical implications, especially if used in moderation, censorship, or journalistic evaluations.
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+ ### Recommendations
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+ <!-- This section is meant to convey recommendations with respect to the bias, risk, and technical limitations. -->
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+ Users (both direct and downstream) should be made aware of the risks, biases and limitations of the model. More information needed for further recommendations.
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+ ## Training Details
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+ ### Training Data
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+ Training was done on the BABE Dataset: https://huggingface.co/datasets/mediabiasgroup/BABE
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  ## Evaluation
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+ The model was evaluated on the Test split of the BABE dataset and yielded the following metrics:
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+ - **Accuracy: 0.8520**
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+ - **Precision: 0.9237**
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+ - **Recall: 0.8014**
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+ - **F1 Score: 0.8582**
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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  #### Summary
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+ The model achieved 85.2% Accuracy on the BABE test split, with very high Precision of 92.37% and 80.14% Recall.
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+ This means the model predicts very few false positives and detects the biases that are actually biases.