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With the rapid growth of large language models (LLMs) and vision-language models (VLMs) in medicine, simply integrating clinical text and medical imaging does not guarantee reliable reasoning. Existing multimodal models often produce…

人工智能 · 计算机科学 2025-12-29 Zelin Zang , Wenyi Gu , Siqi Ma , Dan Yang , Yue Shen , Zhu Zhang , Guohui Fan , Wing-Kuen Ling , Fuji Yang

Text-rich VQA, namely Visual Question Answering based on text recognition in the images, is a cross-modal task that requires both image comprehension and text recognition. In this work, we focus on investigating the advantages and…

计算机视觉与模式识别 · 计算机科学 2023-11-14 Xuejing Liu , Wei Tang , Xinzhe Ni , Jinghui Lu , Rui Zhao , Zechao Li , Fei Tan

The Audio Visual Question Answering (AVQA) task aims to answer questions related to various visual objects, sounds, and their interactions in videos. Such naturally multimodal videos contain rich and complex dynamic audio-visual components,…

计算机视觉与模式识别 · 计算机科学 2024-07-31 Guangyao Li , Henghui Du , Di Hu

Multi-modal tasks involving vision and language in deep learning continue to rise in popularity and are leading to the development of newer models that can generalize beyond the extent of their training data. The current models lack…

计算机视觉与模式识别 · 计算机科学 2023-07-21 Ethan Shen , Scotty Singh , Bhavesh Kumar

Pre-trained language-vision models have shown remarkable performance on the visual question answering (VQA) task. However, most pre-trained models are trained by only considering monolingual learning, especially the resource-rich language…

计算与语言 · 计算机科学 2021-09-13 Humair Raj Khan , Deepak Gupta , Asif Ekbal

Vision-language models (VLMs) have demonstrated remarkable potential in integrating visual and linguistic information, but their performance is often constrained by the need for extensive, high-quality image-text training data. Curation of…

计算机视觉与模式识别 · 计算机科学 2025-05-20 Giorgio Giannone , Ruoteng Li , Qianli Feng , Evgeny Perevodchikov , Rui Chen , Aleix Martinez

Visual Question Answering (VQA) in the medical domain presents a unique, interdisciplinary challenge, combining fields such as Computer Vision, Natural Language Processing, and Knowledge Representation. Despite its importance, research in…

计算机视觉与模式识别 · 计算机科学 2024-01-25 Abhishek Narayanan , Rushabh Musthyala , Rahul Sankar , Anirudh Prasad Nistala , Pranav Singh , Jacopo Cirrone

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…

计算机视觉与模式识别 · 计算机科学 2023-05-31 Param Ahir , Hiteishi M. Diwanji

Visual Question Answering (VQA) is a challenging multimodal task to answer questions about an image. Many works concentrate on how to reduce language bias which makes models answer questions ignoring visual content and language context.…

计算机视觉与模式识别 · 计算机科学 2020-12-22 Chao Yang , Su Feng , Dongsheng Li , Huawei Shen , Guoqing Wang , Bin Jiang

Visual Question Answering (VQA) is an extremely stimulating and challenging research area where Computer Vision (CV) and Natural Language Processig (NLP) have recently met. In image captioning and video summarization, the semantic…

计算机视觉与模式识别 · 计算机科学 2021-03-09 Silvio Barra , Carmen Bisogni , Maria De Marsico , Stefano Ricciardi

Integrating outside knowledge for reasoning in visio-linguistic tasks such as visual question answering (VQA) is an open problem. Given that pretrained language models have been shown to include world knowledge, we propose to use a unimodal…

计算机视觉与模式识别 · 计算机科学 2022-09-14 Ander Salaberria , Gorka Azkune , Oier Lopez de Lacalle , Aitor Soroa , Eneko Agirre

Visual Question Answering (VQA) models employ attention mechanisms to discover image locations that are most relevant for answering a specific question. For this purpose, several multimodal fusion strategies have been proposed, ranging from…

计算机视觉与模式识别 · 计算机科学 2021-08-26 Moshiur R Farazi , Salman H Khan , Nick Barnes

Video Question Answering (VideoQA) is a challenging task that entails complex multi-modal reasoning. In contrast to multiple-choice VideoQA which aims to predict the answer given several options, the goal of open-ended VideoQA is to answer…

计算机视觉与模式识别 · 计算机科学 2023-08-21 Dohwan Ko , Ji Soo Lee , Miso Choi , Jaewon Chu , Jihwan Park , Hyunwoo J. Kim

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…

计算与语言 · 计算机科学 2024-05-06 Theodoti Stoikou , Maria Lymperaiou , Giorgos Stamou

Visual question answering (VQA) is a critical multimodal task in which an agent must answer questions according to the visual cue. Unfortunately, language bias is a common problem in VQA, which refers to the model generating answers only by…

计算机视觉与模式识别 · 计算机科学 2023-04-05 Xinyao Shu , Shiyang Yan , Xu Yang , Ziheng Wu , Zhongfeng Chen , Zhenyu Lu

Document Visual Question Answering (VQA) demands robust integration of text detection, recognition, and spatial reasoning to interpret complex document layouts. In this work, we introduce DLaVA, a novel, training-free pipeline that…

计算机视觉与模式识别 · 计算机科学 2025-07-11 Ahmad Mohammadshirazi , Pinaki Prasad Guha Neogi , Ser-Nam Lim , Rajiv Ramnath

Despite the remarkable success of the LLaVA architecture for vision-language tasks, its design inherently struggles to effectively integrate visual features due to the inherent mismatch between text and vision modalities. We tackle this…

计算机视觉与模式识别 · 计算机科学 2025-11-14 Dongwan Kim , Viresh Ranjan , Takashi Nagata , Arnab Dhua , Amit Kumar K C

Question categorization and expert retrieval methods have been crucial for information organization and accessibility in community question & answering (CQA) platforms. Research in this area, however, has dealt with only the text modality.…

计算与语言 · 计算机科学 2019-05-28 Avikalp Srivastava , Hsin Wen Liu , Sumio Fujita

In this paper, we propose a novel Question-Guided Hybrid Convolution (QGHC) network for Visual Question Answering (VQA). Most state-of-the-art VQA methods fuse the high-level textual and visual features from the neural network and abandon…

计算机视觉与模式识别 · 计算机科学 2018-08-09 Peng Gao , Pan Lu , Hongsheng Li , Shuang Li , Yikang Li , Steven Hoi , Xiaogang Wang

Visual Question Answering (VQA) is a challenging task that has received increasing attention from both the computer vision and the natural language processing communities. Given an image and a question in natural language, it requires…

计算机视觉与模式识别 · 计算机科学 2016-07-21 Qi Wu , Damien Teney , Peng Wang , Chunhua Shen , Anthony Dick , Anton van den Hengel