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Existing synthetic datasets (FigureQA, DVQA) for reasoning over plots do not contain variability in data labels, real-valued data, or complex reasoning questions. Consequently, proposed models for these datasets do not fully address the…

计算机视觉与模式识别 · 计算机科学 2020-02-04 Nitesh Methani , Pritha Ganguly , Mitesh M. Khapra , Pratyush Kumar

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 Question Answering (VQA) entails answering questions about images. We introduce the first VQA dataset in which all contents originate from an authentic use case. Sourced from online question answering community forums, we call it…

计算机视觉与模式识别 · 计算机科学 2024-07-18 Chongyan Chen , Mengchen Liu , Noel Codella , Yunsheng Li , Lu Yuan , Danna Gurari

Charts are very popular for analyzing data. When exploring charts, people often ask a variety of complex reasoning questions that involve several logical and arithmetic operations. They also commonly refer to visual features of a chart in…

计算与语言 · 计算机科学 2022-03-22 Ahmed Masry , Do Xuan Long , Jia Qing Tan , Shafiq Joty , Enamul Hoque

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…

计算机视觉与模式识别 · 计算机科学 2019-04-08 Robik Shrestha , Kushal Kafle , Christopher Kanan

Visual question answering on document images that contain textual, visual, and layout information, called document VQA, has received much attention recently. Although many datasets have been proposed for developing document VQA systems,…

计算与语言 · 计算机科学 2023-01-13 Ryota Tanaka , Kyosuke Nishida , Kosuke Nishida , Taku Hasegawa , Itsumi Saito , Kuniko Saito

The ideal form of Visual Question Answering requires understanding, grounding and reasoning in the joint space of vision and language and serves as a proxy for the AI task of scene understanding. However, most existing VQA benchmarks are…

计算机视觉与模式识别 · 计算机科学 2023-03-07 Kang Chen , Xiangqian Wu

Understanding images and text together is an important aspect of cognition and building advanced Artificial Intelligence (AI) systems. As a community, we have achieved good benchmarks over language and vision domains separately, however…

计算机视觉与模式识别 · 计算机科学 2020-11-19 Shailaja Keyur Sampat , Yezhou Yang , Chitta Baral

Table-based question answering (TableQA) is an important task in natural language processing, which requires comprehending tables and employing various reasoning ways to answer the questions. This paper introduces TableQAKit, the first…

计算与语言 · 计算机科学 2023-10-24 Fangyu Lei , Tongxu Luo , Pengqi Yang , Weihao Liu , Hanwen Liu , Jiahe Lei , Yiming Huang , Yifan Wei , Shizhu He , Jun Zhao , Kang Liu

Semantic parsing methods for converting text to SQL queries enable question answering over structured data and can greatly benefit analysts who routinely perform complex analytics on vast data stored in specialized relational databases.…

数据库 · 计算机科学 2025-09-25 Mounica Maddela , Lingjue Xie , Daniel Preotiuc-Pietro , Mausam

Visual Question Answering (VQA) in its ideal form lets us study reasoning in the joint space of vision and language and serves as a proxy for the AI task of scene understanding. However, most VQA benchmarks to date are focused on questions…

计算机视觉与模式识别 · 计算机科学 2019-09-05 Kenneth Marino , Mohammad Rastegari , Ali Farhadi , Roozbeh Mottaghi

Visual Question Answering (VQA) is an evolving research field aimed at enabling machines to answer questions about visual content by integrating image and language processing techniques such as feature extraction, object detection, text…

计算机视觉与模式识别 · 计算机科学 2025-01-14 Ngoc Dung Huynh , Mohamed Reda Bouadjenek , Sunil Aryal , Imran Razzak , Hakim Hacid

One of the most intriguing features of the Visual Question Answering (VQA) challenge is the unpredictability of the questions. Extracting the information required to answer them demands a variety of image operations from detection and…

计算机视觉与模式识别 · 计算机科学 2016-12-19 Peng Wang , Qi Wu , Chunhua Shen , Anton van den Hengel

Large Language Models (LLMs) have demonstrated impressive performance in various NLP tasks, but they still suffer from challenges such as hallucination and weak numerical reasoning. To overcome these challenges, external tools can be used…

计算与语言 · 计算机科学 2023-06-26 Yuchen Zhuang , Yue Yu , Kuan Wang , Haotian Sun , Chao Zhang

We introduce \textsc{ComplexTempQA},\footnote{Dataset and code available at: https://github.com/DataScienceUIBK/ComplexTempQA} a large-scale dataset consisting of over 100 million question-answer pairs designed to tackle the challenges in…

计算与语言 · 计算机科学 2025-08-26 Raphael Gruber , Abdelrahman Abdallah , Michael Färber , Adam Jatowt

Visual Question Answering (VQA) in remote sensing (RS) is pivotal for interpreting Earth observation data. However, existing RS VQA datasets are constrained by limitations in annotation richness, question diversity, and the assessment of…

计算机视觉与模式识别 · 计算机科学 2025-08-12 Xing Zi , Jinghao Xiao , Yunxiao Shi , Xian Tao , Jun Li , Ali Braytee , Mukesh Prasad

In recent years, visual question answering (VQA) has attracted attention from the research community because of its highly potential applications (such as virtual assistance on intelligent cars, assistant devices for blind people, or…

计算与语言 · 计算机科学 2023-10-03 Nghia Hieu Nguyen , Duong T. D. Vo , Kiet Van Nguyen , Ngan Luu-Thuy Nguyen

We propose Encyclopedic-VQA, a large scale visual question answering (VQA) dataset featuring visual questions about detailed properties of fine-grained categories and instances. It contains 221k unique question+answer pairs each matched…

计算机视觉与模式识别 · 计算机科学 2023-07-25 Thomas Mensink , Jasper Uijlings , Lluis Castrejon , Arushi Goel , Felipe Cadar , Howard Zhou , Fei Sha , André Araujo , Vittorio Ferrari

Answering open-ended questions is an essential capability for any intelligent agent. One of the most interesting recent open-ended question answering challenges is Visual Question Answering (VQA) which attempts to evaluate a system's visual…

计算与语言 · 计算机科学 2016-10-25 Omid Bakhshandeh , Trung Bui , Zhe Lin , Walter Chang

Visual question answering (Visual QA) has attracted a lot of attention lately, seen essentially as a form of (visual) Turing test that artificial intelligence should strive to achieve. In this paper, we study a crucial component of this…

计算与语言 · 计算机科学 2018-06-12 Wei-Lun Chao , Hexiang Hu , Fei Sha