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PlantVillageVQA is a large-scale visual question answering (VQA) dataset derived from the widely used PlantVillage image corpus. It was designed to advance the development and evaluation of vision-language models for agricultural…

计算机视觉与模式识别 · 计算机科学 2025-09-01 Syed Nazmus Sakib , Nafiul Haque , Mohammad Zabed Hossain , Shifat E. Arman

Existing benchmarks for visual question answering lack in visual grounding and complexity, particularly in evaluating spatial reasoning skills. We introduce FlowVQA, a novel benchmark aimed at assessing the capabilities of visual…

计算与语言 · 计算机科学 2024-07-01 Shubhankar Singh , Purvi Chaurasia , Yerram Varun , Pranshu Pandya , Vatsal Gupta , Vivek Gupta , Dan Roth

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…

计算机视觉与模式识别 · 计算机科学 2026-05-06 Jongmin Shin , Ka Young Kim , Eunki Cho , Seong Tae Kim , Namkee Oh

Studies have shown that a dominant class of questions asked by visually impaired users on images of their surroundings involves reading text in the image. But today's VQA models can not read! Our paper takes a first step towards addressing…

计算与语言 · 计算机科学 2019-05-15 Amanpreet Singh , Vivek Natarajan , Meet Shah , Yu Jiang , Xinlei Chen , Dhruv Batra , Devi Parikh , Marcus Rohrbach

Visual understanding requires interpreting both natural scenes and the textual information that appears within them, motivating tasks such as Visual Question Answering (VQA). However, current VQA benchmarks overlook scenarios with visually…

计算机视觉与模式识别 · 计算机科学 2025-12-02 Jianing An , Luyang Jiang , Jie Luo , Wenjun Wu , Lei Huang

Recent years have witnessed an increasing interest in image-based question-answering (QA) tasks. However, due to data limitations, there has been much less work on video-based QA. In this paper, we present TVQA, a large-scale video QA…

计算与语言 · 计算机科学 2019-05-09 Jie Lei , Licheng Yu , Mohit Bansal , Tamara L. Berg

Confidently making progress on multilingual modeling requires challenging, trustworthy evaluations. We present TyDi QA---a question answering dataset covering 11 typologically diverse languages with 204K question-answer pairs. The languages…

This paper presents an in-depth study of multimodal machine translation (MMT), examining the prevailing understanding that MMT systems exhibit decreased sensitivity to visual information when text inputs are complete. Instead, we attribute…

计算与语言 · 计算机科学 2023-10-27 Yuxin Zuo , Bei Li , Chuanhao Lv , Tong Zheng , Tong Xiao , Jingbo Zhu

The advent and proliferation of large multi-modal models (LMMs) have introduced new paradigms to computer vision, transforming various tasks into a unified visual question answering framework. Video Quality Assessment (VQA), a classic field…

计算机视觉与模式识别 · 计算机科学 2024-12-03 Ziheng Jia , Zicheng Zhang , Jiaying Qian , Haoning Wu , Wei Sun , Chunyi Li , Xiaohong Liu , Weisi Lin , Guangtao Zhai , Xiongkuo Min

Question answering (QA) models have shown rapid progress enabled by the availability of large, high-quality benchmark datasets. Such annotated datasets are difficult and costly to collect, and rarely exist in languages other than English,…

计算与语言 · 计算机科学 2020-05-05 Patrick Lewis , Barlas Oğuz , Ruty Rinott , Sebastian Riedel , Holger Schwenk

Multimodal large language models (LLMs) have achieved notable success across various domains, while research in the medical field has largely focused on unimodal images. Meanwhile, current general-domain multimodal models for videos still…

计算机视觉与模式识别 · 计算机科学 2024-08-16 Jiajie Li , Garrett Skinner , Gene Yang , Brian R Quaranto , Steven D Schwaitzberg , Peter C W Kim , Jinjun Xiong

Multiple Choice Question Answering (MCQA) benchmarks are an established standard for measuring Vision Language Model (VLM) performance in driving tasks. However, we observe the known phenomenon that synthetically generated MCQAs are highly…

机器学习 · 计算机科学 2026-02-23 Sutej Kulgod , Sean Ye , Sanchit Tanwar , Christoffer Heckman

Having revolutionized natural language processing (NLP) applications, large language models (LLMs) are expanding into the realm of multimodal inputs. Owing to their ability to interpret images, multimodal LLMs (MLLMs) have been primarily…

计算机视觉与模式识别 · 计算机科学 2024-02-14 Jusung Lee , Sungguk Cha , Younghyun Lee , Cheoljong Yang

Audio-Visual Question Answering (AVQA) is a complex multi-modal reasoning task, demanding intelligent systems to accurately respond to natural language queries based on audio-video input pairs. Nevertheless, prevalent AVQA approaches are…

计算机视觉与模式识别 · 计算机科学 2025-03-06 Jie Ma , Min Hu , Pinghui Wang , Wangchun Sun , Lingyun Song , Hongbin Pei , Jun Liu , Youtian Du

Multimodal Large Language Model (MLLM) has recently garnered attention as a prominent research focus. By harnessing powerful LLM, it facilitates a transition of conversational generative AI from unimodal text to performing multimodal tasks.…

计算机视觉与模式识别 · 计算机科学 2024-10-22 Xuechen Guo , Wenhao Chai , Shi-Yan Li , Gaoang Wang

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…

计算机视觉与模式识别 · 计算机科学 2026-05-29 Roman Beliy , Matias Cosarinsky , Oliver Heinimann , Navve Wasserman , Michal Irani

Medical Visual Question Answering (MedVQA), which offers language responses to image-based medical inquiries, represents a challenging task and significant advancement in healthcare. It assists medical experts to swiftly interpret medical…

计算机视觉与模式识别 · 计算机科学 2024-10-08 Xiaotang Gai , Chenyi Zhou , Jiaxiang Liu , Yang Feng , Jian Wu , Zuozhu Liu

We revisit knowledge-aware text-based visual question answering, also known as Text-KVQA, in the light of modern advancements in large multimodal models (LMMs), and make the following contributions: (i) We propose VisTEL - a principled…

计算机视觉与模式识别 · 计算机科学 2024-10-28 Abhirama Subramanyam Penamakuri , Anand Mishra

Large Vision-Language Models (LVLMs) have demonstrated remarkable capabilities in various multimodal tasks. However, their potential in the medical domain remains largely unexplored. A significant challenge arises from the scarcity of…

图像与视频处理 · 电气工程与系统科学 2024-04-23 Yutao Hu , Tianbin Li , Quanfeng Lu , Wenqi Shao , Junjun He , Yu Qiao , Ping Luo

Visual question answering (VQA) is a task where an image is given, and a series of questions are asked about the image. To build an efficient VQA algorithm, a large amount of QA data is required which is very expensive. Generating synthetic…

计算与语言 · 计算机科学 2024-08-23 Taehee Kim , Yeongjae Cho , Heejun Shin , Yohan Jo , Dongmyung Shin