Search Results for author: Yusuke Hirota

Found 6 papers, 3 papers with code

Would Deep Generative Models Amplify Bias in Future Models?

no code implementations4 Apr 2024 Tianwei Chen, Yusuke Hirota, Mayu Otani, Noa Garcia, Yuta Nakashima

We investigate the impact of deep generative models on potential social biases in upcoming computer vision models.

Image Captioning Image Generation

Model-Agnostic Gender Debiased Image Captioning

1 code implementation CVPR 2023 Yusuke Hirota, Yuta Nakashima, Noa Garcia

From this observation, we hypothesize that there are two types of gender bias affecting image captioning models: 1) bias that exploits context to predict gender, and 2) bias in the probability of generating certain (often stereotypical) words because of gender.

Image Captioning

Uncurated Image-Text Datasets: Shedding Light on Demographic Bias

1 code implementation CVPR 2023 Noa Garcia, Yusuke Hirota, Yankun Wu, Yuta Nakashima

The increasing tendency to collect large and uncurated datasets to train vision-and-language models has raised concerns about fair representations.

Image Captioning Text-to-Image Generation

Gender and Racial Bias in Visual Question Answering Datasets

no code implementations17 May 2022 Yusuke Hirota, Yuta Nakashima, Noa Garcia

Our findings suggest that there are dangers associated to using VQA datasets without considering and dealing with the potentially harmful stereotypes.

Question Answering Visual Question Answering

A Picture May Be Worth a Hundred Words for Visual Question Answering

no code implementations25 Jun 2021 Yusuke Hirota, Noa Garcia, Mayu Otani, Chenhui Chu, Yuta Nakashima, Ittetsu Taniguchi, Takao Onoye

This paper delves into the effectiveness of textual representations for image understanding in the specific context of VQA.

Data Augmentation Descriptive +2

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