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Related papers: Unveiling Modality Bias: Automated Sample-Specific…

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We present a new multimodal question answering challenge, ManyModalQA, in which an agent must answer a question by considering three distinct modalities: text, images, and tables. We collect our data by scraping Wikipedia and then utilize…

Computation and Language · Computer Science 2020-01-23 Darryl Hannan , Akshay Jain , Mohit Bansal

Missing modality issues are common in real-world applications, arising from factors such as equipment failures and privacy concerns. When fine-tuning pre-trained models on downstream datasets with missing modalities, performance can degrade…

Machine Learning · Computer Science 2025-03-04 Zirun Guo , Shulei Wang , Wang Lin , Weicai Yan , Yangyang Wu , Tao Jin

Dataset bias is a significant problem in training fair classifiers. When attributes unrelated to classification exhibit strong biases towards certain classes, classifiers trained on such dataset may overfit to these bias attributes,…

Computer Vision and Pattern Recognition · Computer Science 2024-06-06 Zaiying Zhao , Soichiro Kumano , Toshihiko Yamasaki

In the rapidly advancing field of artificial intelligence, machine perception is becoming paramount to achieving increased performance. Image classification systems are becoming increasingly integral to various applications, ranging from…

Computer Vision and Pattern Recognition · Computer Science 2024-12-18 Javon Hickmon

Although media bias detection is a complex multi-task problem, there is, to date, no unified benchmark grouping these evaluation tasks. We introduce the Media Bias Identification Benchmark (MBIB), a comprehensive benchmark that groups…

Information Retrieval · Computer Science 2023-04-27 Martin Wessel , Tomáš Horych , Terry Ruas , Akiko Aizawa , Bela Gipp , Timo Spinde

Parameter estimation and inference from complex survey samples typically focuses on global model parameters whose estimators have asymptotic properties, such as from fixed effects regression models. The central challenge is to both mitigate…

Methodology · Statistics 2026-05-13 Matthew R. Williams , F. Hunter McGuire , Terrance D. Savitsky

The proliferation of online misinformation videos poses serious societal risks. Current datasets and detection methods primarily target binary classification or single-modality localization based on post-processed data, lacking the…

Social and Information Networks · Computer Science 2025-09-11 Bingjian Yang , Danni Xu , Kaipeng Niu , Wenxuan Liu , Zheng Wang , Mohan Kankanhalli

The human language can be expressed through multiple sources of information known as modalities, including tones of voice, facial gestures, and spoken language. Recent multimodal learning with strong performances on human-centric tasks such…

Computation and Language · Computer Science 2020-10-06 Yao-Hung Hubert Tsai , Martin Q. Ma , Muqiao Yang , Ruslan Salakhutdinov , Louis-Philippe Morency

Partial multi-label learning and complementary multi-label learning are two popular weakly supervised multi-label classification paradigms that aim to alleviate the high annotation costs of collecting precisely annotated multi-label data.…

Machine Learning · Computer Science 2026-02-26 Wei Wang , Tianhao Ma , Ming-Kun Xie , Gang Niu , Masashi Sugiyama

Social platforms, while facilitating access to information, have also become saturated with a plethora of fake news, resulting in negative consequences. Automatic multimodal fake news detection is a worthwhile pursuit. Existing multimodal…

Computation and Language · Computer Science 2024-12-20 Hao Guo , Zihan Ma , Zhi Zeng , Minnan Luo , Weixin Zeng , Jiuyang Tang , Xiang Zhao

Detecting mental states of human users is crucial for the development of cooperative and intelligent robots, as it enables the robot to understand the user's intentions and desires. Despite their importance, it is difficult to obtain a…

Computer Vision and Pattern Recognition · Computer Science 2022-02-09 Hendric Voß , Heiko Wersing , Stefan Kopp

From disinformation spread by AI chatbots to AI recommendations that inadvertently reinforce stereotypes, textual bias poses a significant challenge to the trustworthiness of large language models (LLMs). In this paper, we propose a…

Computation and Language · Computer Science 2025-03-04 Tianyi Huang , Elsa Fan

From medical diagnosis to autonomous vehicles, critical applications rely on the integration of multiple heterogeneous data modalities. Multimodal Variational Autoencoders offer versatile and scalable methods for generating unobserved…

Machine Learning · Computer Science 2025-02-07 Agathe Senellart , Stéphanie Allassonnière

A multi-modal machine learning system uses multiple unique data sources and types to improve its performance. This article proposes a system that combines results from several types of models, all of which are trained on different data…

Machine Learning · Computer Science 2024-02-05 Aaron Mullen , Samuel E. Armstrong , Jasmine Perdeh , Bjorn Bauer , Jeffrey Talbert , V. K. Cody Bumgardner

Multimodal fake news detection (MFND) aims to verify news credibility by jointly exploiting textual and visual evidence. However, real-world news dissemination frequently suffers from missing modality due to deleted images, corrupted…

Computer Vision and Pattern Recognition · Computer Science 2026-04-14 Kai Qian , Weijie Shi , Jiaqi Wang , Mengze Li , Hao Chen , Yue Cui , Hanghui Guo , Ziyi Liu , Jia Zhu , Jiajie Xu

Fake news has altered society in negative ways in politics and culture. It has adversely affected both online social network systems as well as offline communities and conversations. Using automatic machine learning classification models is…

Computation and Language · Computer Science 2020-03-13 Kai Nakamura , Sharon Levy , William Yang Wang

In line with the latest research, the task of identifying helpful reviews from a vast pool of user-generated textual and visual data has become a prominent area of study. Effective modal representations are expected to possess two key…

Multimedia · Computer Science 2024-03-26 HongLin Gong , Mengzhao Jia , Liqiang Jing

Most existing debiasing methods for multimodal models, including causal intervention and inference methods, utilize approximate heuristics to represent the biases, such as shallow features from early stages of training or unimodal features…

Machine Learning · Computer Science 2023-11-29 Vaidehi Patil , Adyasha Maharana , Mohit Bansal

The news media shape public opinion, and often, the visual bias they contain is evident for human observers. This bias can be inferred from how different media sources portray different subjects or topics. In this paper, we model visual…

Machine Learning · Computer Science 2019-11-04 Christopher Thomas , Adriana Kovashka

As Machine Learning models continue to be relied upon for making automated decisions, the issue of model bias becomes more and more prevalent. In this paper, we approach training a text classifica-tion model and optimize on bias…

Computation and Language · Computer Science 2019-08-19 Apik Ashod Zorian , Chandra Shekar Bikkanur