Search Results for author: Daniel Paternain

Found 4 papers, 3 papers with code

DSAP: Analyzing Bias Through Demographic Comparison of Datasets

1 code implementation22 Dec 2023 Iris Dominguez-Catena, Daniel Paternain, Mikel Galar

Often, these biases can be traced back to the data used for training, where large uncurated datasets have become the norm.

Decision Making Facial Expression Recognition

Metrics for Dataset Demographic Bias: A Case Study on Facial Expression Recognition

1 code implementation28 Mar 2023 Iris Dominguez-Catena, Daniel Paternain, Mikel Galar

One of the most prominent types of demographic bias are statistical imbalances in the representation of demographic groups in the datasets.

Facial Emotion Recognition Facial Expression Recognition +1

Gender Stereotyping Impact in Facial Expression Recognition

no code implementations11 Oct 2022 Iris Dominguez-Catena, Daniel Paternain, Mikel Galar

Our findings support the need for a thorough bias analysis of public datasets in problems like FER, where a global balance of demographic representation can still hide other types of bias that harm certain demographic groups.

Facial Expression Recognition Facial Expression Recognition (FER)

Assessing Demographic Bias Transfer from Dataset to Model: A Case Study in Facial Expression Recognition

1 code implementation20 May 2022 Iris Dominguez-Catena, Daniel Paternain, Mikel Galar

Of the three metrics proposed, two focus on the representational and stereotypical bias of the dataset, and the third one on the residual bias of the trained model.

Facial Expression Recognition Facial Expression Recognition (FER) +1

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