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Knowledge-based visual question answering (VQA) requires answering questions with external knowledge in addition to the content of images. One dataset that is mostly used in evaluating knowledge-based VQA is OK-VQA, but it lacks a gold…

Computation and Language · Computer Science 2021-09-10 Man Luo , Yankai Zeng , Pratyay Banerjee , Chitta Baral

Visual Question Answering (VQA) has been a popular task that combines vision and language, with numerous relevant implementations in literature. Even though there are some attempts that approach explainability and robustness issues in VQA…

Computation and Language · Computer Science 2024-05-06 Theodoti Stoikou , Maria Lymperaiou , Giorgos Stamou

Embodied Question Answering (EQA) is a recently proposed task, where an agent is placed in a rich 3D environment and must act based solely on its egocentric input to answer a given question. The desired outcome is that the agent learns to…

Computer Vision and Pattern Recognition · Computer Science 2019-08-15 Cătălina Cangea , Eugene Belilovsky , Pietro Liò , Aaron Courville

Tutorial videos are a popular help source for learning feature-rich software. However, getting quick answers to questions about tutorial videos is difficult. We present an automated approach for responding to tutorial questions. By…

Human-Computer Interaction · Computer Science 2024-03-11 Saelyne Yang , Jo Vermeulen , George Fitzmaurice , Justin Matejka

Even though there has been tremendous progress in the field of Visual Question Answering, models today still tend to be inconsistent and brittle. To this end, we propose a model-independent cyclic framework which increases consistency and…

Computer Vision and Pattern Recognition · Computer Science 2020-07-10 Vatsal Goel , Mohit Chandak , Ashish Anand , Prithwijit Guha

In this paper, we present ENTER, an interpretable Video Question Answering (VideoQA) system based on event graphs. Event graphs convert videos into graphical representations, where video events form the nodes and event-event relationships…

This paper presents a new video question answering task on screencast tutorials. We introduce a dataset including question, answer and context triples from the tutorial videos for a software. Unlike other video question answering works, all…

Computation and Language · Computer Science 2020-08-04 Wentian Zhao , Seokhwan Kim , Ning Xu , Hailin Jin

Visual Question Answering(VQA) is a highly complex problem set, relying on many sub-problems to produce reasonable answers. In this paper, we present the hypothesis that Visual Question Answering should be viewed as a multi-task problem,…

Computer Vision and Pattern Recognition · Computer Science 2020-07-06 Amelia Elizabeth Pollard , Jonathan L. Shapiro

Knowledge-based Visual Question Answering (VQA) expects models to rely on external knowledge for robust answer prediction. Though significant it is, this paper discovers several leading factors impeding the advancement of current…

Computer Vision and Pattern Recognition · Computer Science 2022-07-01 Yangyang Guo , Liqiang Nie , Yongkang Wong , Yibing Liu , Zhiyong Cheng , Mohan Kankanhalli

A large part of human communication relies on nonverbal cues such as facial expressions, eye contact, and body language. Unlike language or sign language, such nonverbal communication lacks formal rules, requiring complex reasoning based on…

Computation and Language · Computer Science 2025-08-20 Shintaro Ozaki , Kazuki Hayashi , Miyu Oba , Yusuke Sakai , Hidetaka Kamigaito , Taro Watanabe

Visual Question Answering (VQA) is an emerging area of interest for researches, being a recent problem in natural language processing and image prediction. In this area, an algorithm needs to answer questions about certain images. As of the…

We introduce CausalVQA, a benchmark dataset for video question answering (VQA) composed of question-answer pairs that probe models' understanding of causality in the physical world. Existing VQA benchmarks either tend to focus on surface…

Computer Vision and Pattern Recognition · Computer Science 2025-06-12 Aaron Foss , Chloe Evans , Sasha Mitts , Koustuv Sinha , Ammar Rizvi , Justine T. Kao

Visual Question Answering (VQA) research is split into two camps: the first focuses on VQA datasets that require natural image understanding and the second focuses on synthetic datasets that test reasoning. A good VQA algorithm should be…

Computer Vision and Pattern Recognition · Computer Science 2019-04-08 Robik Shrestha , Kushal Kafle , Christopher Kanan

Decoding visual content from fMRI signals recorded while a person views images, and specifically answering questions about the seen images, is a long-standing challenge. While significant progress has been made in recent years in visual…

Computer Vision and Pattern Recognition · Computer Science 2026-05-29 Roman Beliy , Matias Cosarinsky , Oliver Heinimann , Navve Wasserman , Michal Irani

Visual Question Answering (VQA) is a challenging task that requires cross-modal understanding and reasoning of visual image and natural language question. To inspect the association of VQA models to human cognition, we designed a survey to…

Computer Vision and Pattern Recognition · Computer Science 2023-10-05 Liben Chen , Long Chen , Tian Ellison-Chen , Zhuoyuan Xu

While Multimodal Large Language Models (MLLMs) have become adept at recognizing objects, they often lack the intuitive, human-like understanding of the world's underlying physical and social principles. This high-level vision-grounded…

Computer Vision and Pattern Recognition · Computer Science 2025-11-26 Tianxiang Jiang , Sheng Xia , Yicheng Xu , Linquan Wu , Xiangyu Zeng , Limin Wang , Yu Qiao , Yi Wang

Video quality assessment (VQA) is an important processing task, aiming at predicting the quality of videos in a manner highly consistent with human judgments of perceived quality. Traditional VQA models based on natural image and/or video…

Image and Video Processing · Electrical Eng. & Systems 2024-12-12 Qi Zheng , Yibo Fan , Leilei Huang , Tianyu Zhu , Jiaming Liu , Zhijian Hao , Shuo Xing , Chia-Ju Chen , Xiongkuo Min , Alan C. Bovik , Zhengzhong Tu

Existing approaches to video understanding, mainly designed for short videos from a third-person perspective, are limited in their applicability in certain fields, such as robotics. In this paper, we delve into open-ended question-answering…

Computer Vision and Pattern Recognition · Computer Science 2024-04-02 Shangzhe Di , Weidi Xie

Despite their importance in training artificial intelligence systems, large datasets remain challenging to acquire. For example, the ImageNet dataset required fourteen million labels of basic human knowledge, such as whether an image…

Computer Vision and Pattern Recognition · Computer Science 2020-08-31 Jihyeon Lee , Sho Arora

Video Question Answering (VideoQA) is a challenging task that requires understanding complex visual and temporal relationships within videos to answer questions accurately. In this work, we introduce \textbf{ReasVQA} (Reasoning-enhanced…

Computer Vision and Pattern Recognition · Computer Science 2025-01-24 Jianxin Liang , Xiaojun Meng , Huishuai Zhang , Yueqian Wang , Jiansheng Wei , Dongyan Zhao