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The predominant approach to Visual Question Answering (VQA) demands that the model represents within its weights all of the information required to answer any question about any image. Learning this information from any real training set…

Computer Vision and Pattern Recognition · Computer Science 2017-11-23 Damien Teney , Anton van den Hengel

We present M$^3$-VQA, a novel knowledge-based Visual Question Answering (VQA) benchmark, to enhance the evaluation of multimodal large language models (MLLMs) in fine-grained multimodal entity understanding and complex multi-hop reasoning.…

Computer Vision and Pattern Recognition · Computer Science 2026-04-29 Jiatong Ma , Longteng Guo , Yuchen Liu , Zijia Zhao , Dongze Hao , Xuanxu Lin , Jing Liu

In recent years, the rapid increase in online video content has underscored the limitations of static Video Question Answering (VideoQA) models trained on fixed datasets, as they struggle to adapt to new questions or tasks posed by newly…

Computer Vision and Pattern Recognition · Computer Science 2025-01-20 Chen Cai , Zheng Wang , Jianjun Gao , Wenyang Liu , Ye Lu , Runzhong Zhang , Kim-Hui Yap

Recent advancements in Vision-Language (VL) research have sparked new benchmarks for complex visual reasoning, challenging models' advanced reasoning ability. Traditional Vision-Language Models (VLMs) perform well in visual perception tasks…

Computer Vision and Pattern Recognition · Computer Science 2024-09-24 Zhiyuan Li , Dongnan Liu , Chaoyi Zhang , Heng Wang , Tengfei Xue , Weidong Cai

Vision Language Models (VLMs) have been successful at many chart comprehension tasks that require attending to both the images of charts and their accompanying textual descriptions. However, it is not well established how VLM performance…

Artificial Intelligence · Computer Science 2024-11-04 Grace Guo , Jenna Jiayi Kang , Raj Sanjay Shah , Hanspeter Pfister , Sashank Varma

Purpose: Vision-language models (VLMs) have shown promising performance in surgical visual question answering (VQA). However, existing surgical VQA datasets often contain linguistic shortcuts, where question phrasing implicitly constrains…

Computer Vision and Pattern Recognition · Computer Science 2026-05-06 Jongmin Shin , Ka Young Kim , Eunki Cho , Seong Tae Kim , Namkee Oh

Taking an image and question as the input of our method, it can output the text-based answer of the query question about the given image, so called Visual Question Answering (VQA). There are two main modules in our algorithm. Given a…

Computer Vision and Pattern Recognition · Computer Science 2017-08-30 Jia-Hong Huang , Modar Alfadly , Bernard Ghanem

We present LLoVi, a language-based framework for long-range video question-answering (LVQA). Unlike prior long-range video understanding methods, which are often costly and require specialized long-range video modeling design (e.g., memory…

Computer Vision and Pattern Recognition · Computer Science 2024-10-11 Ce Zhang , Taixi Lu , Md Mohaiminul Islam , Ziyang Wang , Shoubin Yu , Mohit Bansal , Gedas Bertasius

Accurate diagnosis of ophthalmic diseases relies heavily on the interpretation of multimodal ophthalmic images, a process often time-consuming and expertise-dependent. Visual Question Answering (VQA) presents a potential interdisciplinary…

Image and Video Processing · Electrical Eng. & Systems 2024-10-23 Xiaolan Chen , Ruoyu Chen , Pusheng Xu , Weiyi Zhang , Xianwen Shang , Mingguang He , Danli Shi

We study the Knowledge-Based visual question-answering problem, for which given a question, the models need to ground it into the visual modality to find the answer. Although many recent works use question-dependent captioners to verbalize…

Artificial Intelligence · Computer Science 2024-06-28 Elham J. Barezi , Parisa Kordjamshidi

In the video-language domain, recent works in leveraging zero-shot Large Language Model-based reasoning for video understanding have become competitive challengers to previous end-to-end models. However, long video understanding presents…

Computer Vision and Pattern Recognition · Computer Science 2024-10-08 Ruotong Liao , Max Erler , Huiyu Wang , Guangyao Zhai , Gengyuan Zhang , Yunpu Ma , Volker Tresp

Visual Question Answering (VQA) is a challenging task of natural language processing (NLP) and computer vision (CV), attracting significant attention from researchers. English is a resource-rich language that has witnessed various…

Computation and Language · Computer Science 2024-04-18 Ngan Luu-Thuy Nguyen , Nghia Hieu Nguyen , Duong T. D Vo , Khanh Quoc Tran , Kiet Van Nguyen

Natural Language Explanation (NLE) aims to elucidate the decision-making process by providing detailed, human-friendly explanations in natural language. It helps demystify the decision-making processes of large vision-language models…

Computation and Language · Computer Science 2024-12-10 Patrick Amadeus Irawan , Genta Indra Winata , Samuel Cahyawijaya , Ayu Purwarianti

Vision-Language Models (VLMs) have been increasingly applied in real-world scenarios due to their outstanding understanding and reasoning capabilities. Although VLMs have already demonstrated impressive capabilities in common visual…

Computer Vision and Pattern Recognition · Computer Science 2026-02-25 Yuechen Xie , Xiaoyan Zhang , Yicheng Shan , Hao Zhu , Rui Tang , Rong Wei , Mingli Song , Yuanyu Wan , Jie Song

Visual Question Answering (VQA) is a fundamental task in computer vision and natural language process fields. Although the ``pre-training & finetuning'' learning paradigm significantly improves the VQA performance, the adversarial…

Computer Vision and Pattern Recognition · Computer Science 2024-02-20 Ziyi Yin , Muchao Ye , Tianrong Zhang , Jiaqi Wang , Han Liu , Jinghui Chen , Ting Wang , Fenglong Ma

In visual question answering (VQA) context, users often pose ambiguous questions to visual language models (VLMs) due to varying expression habits. Existing research addresses such ambiguities primarily by rephrasing questions. These…

Computer Vision and Pattern Recognition · Computer Science 2025-09-17 Pu Jian , Donglei Yu , Wen Yang , Shuo Ren , Jiajun Zhang

Retrained large language models (LLMs) have become extensively used across various sub-disciplines of natural language processing (NLP). In NLP, text classification problems have garnered considerable focus, but still faced with some…

Computation and Language · Computer Science 2023-12-05 Zhiqiang Wang , Yiran Pang , Yanbin Lin

Visual question answering (VQA) usesimage processing algorithms to process the image and natural language processing methods to understand and answer the question. VQA is helpful to a visually impaired person, can be used for the security…

Computer Vision and Pattern Recognition · Computer Science 2023-05-31 Param Ahir , Hiteishi M. Diwanji

Visual question answering (VQA) is a task that combines both the techniques of computer vision and natural language processing. It requires models to answer a text-based question according to the information contained in a visual. In recent…

Computer Vision and Pattern Recognition · Computer Science 2021-05-04 Yeyun Zou , Qiyu Xie

The increasing availability of multimodal data across text, tables, and images presents new challenges for developing models capable of complex cross-modal reasoning. Existing methods for Multimodal Multi-hop Question Answering (MMQA) often…

Computer Vision and Pattern Recognition · Computer Science 2025-04-14 Qi Zhi Lim , Chin Poo Lee , Kian Ming Lim , Kalaiarasi Sonai Muthu Anbananthen