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Video Question Answering (VideoQA), aiming to correctly answer the given question based on understanding multi-modal video content, is challenging due to the rich video content. From the perspective of video understanding, a good VideoQA…

Computer Vision and Pattern Recognition · Computer Science 2021-12-01 Jingjing Jiang , Ziyi Liu , Nanning Zheng

Knowledge-based Vision Question Answering (KB-VQA) extends general Vision Question Answering (VQA) by not only requiring the understanding of visual and textual inputs but also extensive range of knowledge, enabling significant advancements…

Computer Vision and Pattern Recognition · Computer Science 2025-04-25 Jiaqi Deng , Zonghan Wu , Huan Huo , Guandong Xu

The open-ended Visual Question Answering (VQA) task requires AI models to jointly reason over visual and natural language inputs using world knowledge. Recently, pre-trained Language Models (PLM) such as GPT-3 have been applied to the task…

Despite significant progress in Visual Question Answering over the years, robustness of today's VQA models leave much to be desired. We introduce a new evaluation protocol and associated dataset (VQA-Rephrasings) and show that…

Computer Vision and Pattern Recognition · Computer Science 2019-02-18 Meet Shah , Xinlei Chen , Marcus Rohrbach , Devi Parikh

Visual Question Answering (VQA) is the task of answering a question about an image and requires processing multimodal input and reasoning to obtain the answer. Modular solutions that use declarative representations within the reasoning…

Artificial Intelligence · Computer Science 2024-10-15 Thomas Eiter , Jan Hadl , Nelson Higuera , Johannes Oetsch

Visual question answering (VQA) is the task of providing accurate answers to natural language questions based on visual input. Programmatic VQA (PVQA) models have been gaining attention recently. These use large language models (LLMs) to…

Computer Vision and Pattern Recognition · Computer Science 2024-07-31 Ruoyue Shen , Nakamasa Inoue , Koichi Shinoda

In this paper, we establish a benchmark for table visual question answering, referred to as the TableVQA-Bench, derived from pre-existing table question-answering (QA) and table structure recognition datasets. It is important to note that…

Computer Vision and Pattern Recognition · Computer Science 2024-05-01 Yoonsik Kim , Moonbin Yim , Ka Yeon Song

Medical Visual Question Answering (VQA) is a multi-modal challenging task widely considered by research communities of the computer vision and natural language processing. Since most current medical VQA models focus on visual content,…

Computer Vision and Pattern Recognition · Computer Science 2021-07-08 Haiwei Pan , Shuning He , Kejia Zhang , Bo Qu , Chunling Chen , Kun Shi

Visual question answering is concerned with answering free-form questions about an image. Since it requires a deep linguistic understanding of the question and the ability to associate it with various objects that are present in the image,…

Machine Learning · Computer Science 2020-07-03 Marcel Hildebrandt , Hang Li , Rajat Koner , Volker Tresp , Stephan Günnemann

The increasing demand for intelligent systems capable of interpreting and reasoning about visual content requires the development of large Vision-and-Language Models (VLMs) that are not only accurate but also have explicit reasoning…

Computer Vision and Pattern Recognition · Computer Science 2024-07-19 Kohei Uehara , Nabarun Goswami , Hanqin Wang , Toshiaki Baba , Kohtaro Tanaka , Tomohiro Hashimoto , Kai Wang , Rei Ito , Takagi Naoya , Ryo Umagami , Yingyi Wen , Tanachai Anakewat , Tatsuya Harada

Visual Question Answering (VQA) is of tremendous interest to the research community with important applications such as aiding visually impaired users and image-based search. In this work, we explore the use of scene graphs for solving the…

Computer Vision and Pattern Recognition · Computer Science 2021-01-19 Vinay Damodaran , Sharanya Chakravarthy , Akshay Kumar , Anjana Umapathy , Teruko Mitamura , Yuta Nakashima , Noa Garcia , Chenhui Chu

Visual Question Answering (VQA) has attracted much attention since it offers insight into the relationships between the multi-modal analysis of images and natural language. Most of the current algorithms are incapable of answering…

Computer Vision and Pattern Recognition · Computer Science 2017-12-05 Guohao Li , Hang Su , Wenwu Zhu

Multi-hop Question Generation (QG) effectively evaluates reasoning but remains confined to text; Video Question Generation (VideoQG) is limited to zero-hop questions over single segments. To address this, we introduce VideoChain, a novel…

Computer Vision and Pattern Recognition · Computer Science 2025-11-12 Arpan Phukan , Anupam Pandey , Deepjyoti Bodo , Asif Ekbal

When a human asks questions online, or when a conversational virtual agent asks human questions, questions triggering emotions or with details might more likely to get responses or answers. we explore how to automatically rewrite natural…

Computer Vision and Pattern Recognition · Computer Science 2021-06-07 Jiayi Wei , Xilian Li , Yi Zhang , Xin Wang

Recently, to comprehensively improve Vision Language Models (VLMs) for Visual Question Answering (VQA), several methods have been proposed to further reinforce the inference capabilities of VLMs to independently tackle VQA tasks rather than…

Computer Vision and Pattern Recognition · Computer Science 2025-02-17 Zeqing Wang , Wentao Wan , Qiqing Lao , Runmeng Chen , Minjie Lang , Xiao Wang , Keze Wang , Liang Lin

We study the new problem of automatic question generation (QG) from multi-modal sources containing images and texts, significantly expanding the scope of most of the existing work that focuses exclusively on QG from only textual sources. We…

Computation and Language · Computer Science 2023-07-11 Zichao Wang , Richard Baraniuk

We describe a method for visual question answering which is capable of reasoning about contents of an image on the basis of information extracted from a large-scale knowledge base. The method not only answers natural language questions…

Computer Vision and Pattern Recognition · Computer Science 2015-11-13 Peng Wang , Qi Wu , Chunhua Shen , Anton van den Hengel , Anthony Dick

Generating diverse questions for given images is an important task for computational education, entertainment and AI assistants. Different from many conventional prediction techniques is the need for algorithms to generate a diverse set of…

Computer Vision and Pattern Recognition · Computer Science 2017-04-13 Unnat Jain , Ziyu Zhang , Alexander Schwing

Remote Sensing Visual Question Answering (RSVQA) is a challenging task that involves interpreting complex satellite imagery to answer natural language questions. Traditional approaches often rely on separate visual feature extractors and…

Computer Vision and Pattern Recognition · Computer Science 2024-11-19 Surasakdi Siripong , Apirak Chaiyapan , Thanakorn Phonchai

Video Question Answering (VQA) inherently relies on multimodal reasoning, integrating visual, temporal, and linguistic cues to achieve a deeper understanding of video content. However, many existing methods rely on feeding frame-level…

Computer Vision and Pattern Recognition · Computer Science 2025-05-01 Noriyuki Kugo , Xiang Li , Zixin Li , Ashish Gupta , Arpandeep Khatua , Nidhish Jain , Chaitanya Patel , Yuta Kyuragi , Yasunori Ishii , Masamoto Tanabiki , Kazuki Kozuka , Ehsan Adeli