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Visual question answering (VQA) has recently been introduced to remote sensing to make information extraction from overhead imagery more accessible to everyone. VQA considers a question (in natural language, therefore easy to formulate)…

计算机视觉与模式识别 · 计算机科学 2021-09-27 Christel Chappuis , Sylvain Lobry , Benjamin Kellenberger , Bertrand Le Saux , Devis Tuia

In the realm of multimodal tasks, Visual Question Answering (VQA) plays a crucial role by addressing natural language questions grounded in visual content. Knowledge-Based Visual Question Answering (KBVQA) advances this concept by adding…

计算与语言 · 计算机科学 2024-06-17 Manas Jhalani , Annervaz K M , Pushpak Bhattacharyya

Having an intelligent dialogue agent that can engage in conversational question answering (ConvQA) is now no longer limited to Sci-Fi movies only and has, in fact, turned into a reality. These intelligent agents are required to understand…

计算与语言 · 计算机科学 2023-04-17 Munazza Zaib , Quan Z. Sheng , Wei Emma Zhang , Adnan Mahmood

Visual Question Answering (VQA) has benefited from increasingly sophisticated models, but has not enjoyed the same level of engagement in terms of data creation. In this paper, we propose a method that automatically derives VQA examples at…

计算机视觉与模式识别 · 计算机科学 2022-05-05 Soravit Changpinyo , Doron Kukliansky , Idan Szpektor , Xi Chen , Nan Ding , Radu Soricut

Visual question answering (VQA) refers to the problem where, given an image and a natural language question about the image, a correct natural language answer has to be generated. A VQA model has to demonstrate both the visual understanding…

计算机视觉与模式识别 · 计算机科学 2024-11-19 Raihan Kabir , Naznin Haque , Md Saiful Islam , Marium-E-Jannat

Visual Question Answering (VQA) task has showcased a new stage of interaction between language and vision, two of the most pivotal components of artificial intelligence. However, it has mostly focused on generating short and repetitive…

计算机视觉与模式识别 · 计算机科学 2016-09-22 Andrew Shin , Yoshitaka Ushiku , Tatsuya Harada

In an open-world setting, it is inevitable that an intelligent agent (e.g., a robot) will encounter visual objects, attributes or relationships it does not recognize. In this work, we develop an agent empowered with visual curiosity, i.e.…

机器人学 · 计算机科学 2018-10-03 Jianwei Yang , Jiasen Lu , Stefan Lee , Dhruv Batra , Devi Parikh

Text-VQA aims at answering questions that require understanding the textual cues in an image. Despite the great progress of existing Text-VQA methods, their performance suffers from insufficient human-labeled question-answer (QA) pairs.…

计算机视觉与模式识别 · 计算机科学 2022-10-11 Jun Wang , Mingfei Gao , Yuqian Hu , Ramprasaath R. Selvaraju , Chetan Ramaiah , Ran Xu , Joseph F. JaJa , Larry S. Davis

We address a question answering task on real-world images that is set up as a Visual Turing Test. By combining latest advances in image representation and natural language processing, we propose Ask Your Neurons, a scalable, jointly…

计算机视觉与模式识别 · 计算机科学 2016-11-28 Mateusz Malinowski , Marcus Rohrbach , Mario Fritz

Visual Question Answering (VQA) is a challenging task that requires systems to provide accurate answers to questions based on image content. Current VQA models struggle with complex questions due to limitations in capturing and integrating…

计算机视觉与模式识别 · 计算机科学 2024-09-24 Peiyuan Chen , Zecheng Zhang , Yiping Dong , Li Zhou , Han Wang

Conversational search seeks to retrieve relevant passages for the given questions in conversational question answering. Conversational Query Reformulation (CQR) improves conversational search by refining the original queries into…

计算与语言 · 计算机科学 2025-05-16 Jeonghyun Park , Hwanhee Lee

We introduce a new task of rephrasing for a more natural virtual assistant. Currently, virtual assistants work in the paradigm of intent slot tagging and the slot values are directly passed as-is to the execution engine. However, this setup…

计算与语言 · 计算机科学 2020-11-05 Arash Einolghozati , Anchit Gupta , Keith Diedrick , Sonal Gupta

Visual Question Answering (VQA) research seeks to create AI systems to answer natural language questions in images, yet VQA methods often yield overly simplistic and short answers. This paper aims to advance the field by introducing Visual…

计算机视觉与模式识别 · 计算机科学 2024-11-13 Jialu Li , Manish Kumar Thota , Ruslan Gokhman , Radek Holik , Youshan Zhang

Knowledge-based visual question answering (KB-VQA) requires visual language models (VLMs) to integrate visual understanding with external knowledge retrieval. Although retrieval-augmented generation (RAG) achieves significant advances in…

计算机视觉与模式识别 · 计算机科学 2025-10-21 Yuyang Hong , Jiaqi Gu , Qi Yang , Lubin Fan , Yue Wu , Ying Wang , Kun Ding , Shiming Xiang , Jieping Ye

Visual question answering (VQA) models respond to open-ended natural language questions about images. While VQA is an increasingly popular area of research, it is unclear to what extent current VQA architectures learn key semantic…

计算机视觉与模式识别 · 计算机科学 2018-07-25 Gabriel Grand , Aron Szanto , Yoon Kim , Alexander Rush

Video Question Answering (VideoQA) is a task that requires a model to analyze and understand both the visual content given by the input video and the textual part given by the question, and the interaction between them in order to produce a…

计算机视觉与模式识别 · 计算机科学 2020-08-25 Alex Falcon , Oswald Lanz , Giuseppe Serra

Query rewriting (QR) is an increasingly important technique to reduce customer friction caused by errors in a spoken language understanding pipeline, where the errors originate from various sources such as speech recognition errors,…

计算与语言 · 计算机科学 2020-02-14 Zheng Chen , Xing Fan , Yuan Ling , Lambert Mathias , Chenlei Guo

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

Most existing works in visual question answering (VQA) are dedicated to improving the accuracy of predicted answers, while disregarding the explanations. We argue that the explanation for an answer is of the same or even more importance…

计算机视觉与模式识别 · 计算机科学 2018-08-28 Qing Li , Qingyi Tao , Shafiq Joty , Jianfei Cai , Jiebo Luo

Query Visualization (QV) is the problem of transforming a given query into a graphical representation that helps humans understand its meaning. This task is notably different from designing a Visual Query Language (VQL) that helps a user…

数据库 · 计算机科学 2022-08-03 Wolfgang Gatterbauer , Cody Dunne , H. V. Jagadish , Mirek Riedewald