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Visual Question Answering (VQA) deep-learning systems tend to capture superficial statistical correlations in the training data because of strong language priors and fail to generalize to test data with a significantly different…

计算机视觉与模式识别 · 计算机科学 2020-01-01 Jialin Wu , Raymond J. Mooney

Problems at the intersection of vision and language are of significant importance both as challenging research questions and for the rich set of applications they enable. However, inherent structure in our world and bias in our language…

计算机视觉与模式识别 · 计算机科学 2017-05-16 Yash Goyal , Tejas Khot , Douglas Summers-Stay , Dhruv Batra , Devi Parikh

Since its appearance, Visual Question Answering (VQA, i.e. answering a question posed over an image), has always been treated as a classification problem over a set of predefined answers. Despite its convenience, this classification…

计算机视觉与模式识别 · 计算机科学 2021-04-09 Corentin Kervadec , Grigory Antipov , Moez Baccouche , Christian Wolf

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

In visual question answering (VQA), an algorithm must answer text-based questions about images. While multiple datasets for VQA have been created since late 2014, they all have flaws in both their content and the way algorithms are…

计算机视觉与模式识别 · 计算机科学 2017-09-15 Kushal Kafle , Christopher Kanan

Yes/No or polar questions represent one of the main linguistic question categories. They consist of a main interrogative clause, for which the answer is binary (assertion or negation). Polar questions and answers (PQA) represent a valuable…

计算与语言 · 计算机科学 2024-01-19 Lingbo Mo , Besnik Fetahu , Oleg Rokhlenko , Shervin Malmasi

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

A number of studies have found that today's Visual Question Answering (VQA) models are heavily driven by superficial correlations in the training data and lack sufficient image grounding. To encourage development of models geared towards…

计算机视觉与模式识别 · 计算机科学 2018-06-05 Aishwarya Agrawal , Dhruv Batra , Devi Parikh , Aniruddha Kembhavi

Despite the great progress of Visual Question Answering (VQA), current VQA models heavily rely on the superficial correlation between the question type and its corresponding frequent answers (i.e., language priors) to make predictions,…

计算与语言 · 计算机科学 2022-09-20 Yike Wu , Yu Zhao , Shiwan Zhao , Ying Zhang , Xiaojie Yuan , Guoqing Zhao , Ning Jiang

We propose a novel probabilistic model for visual question answering (Visual QA). The key idea is to infer two sets of embeddings: one for the image and the question jointly and the other for the answers. The learning objective is to learn…

计算机视觉与模式识别 · 计算机科学 2018-06-12 Hexiang Hu , Wei-Lun Chao , Fei Sha

The multimodal task of Visual Question Answering (VQA) encompassing elements of Computer Vision (CV) and Natural Language Processing (NLP), aims to generate answers to questions on any visual input. Over time, the scope of VQA has expanded…

计算机视觉与模式识别 · 计算机科学 2024-11-05 Md Farhan Ishmam , Md Sakib Hossain Shovon , M. F. Mridha , Nilanjan Dey

For glaciologists, studying ice sheets from the polar regions is critical. With the advancement of deep learning techniques, we can now extract high-level information from the ice sheet data (e.g., estimating the ice layer thickness,…

计算机视觉与模式识别 · 计算机科学 2023-03-15 Argho Sarkar , Maryam Rahnemoonfar

Visual question answering (VQA) is a hallmark of vision and language reasoning and a challenging task under the zero-shot setting. We propose Plug-and-Play VQA (PNP-VQA), a modular framework for zero-shot VQA. In contrast to most existing…

计算机视觉与模式识别 · 计算机科学 2023-03-21 Anthony Meng Huat Tiong , Junnan Li , Boyang Li , Silvio Savarese , Steven C. H. Hoi

The complex compositional structure of language makes problems at the intersection of vision and language challenging. But language also provides a strong prior that can result in good superficial performance, without the underlying models…

计算与语言 · 计算机科学 2016-04-20 Peng Zhang , Yash Goyal , Douglas Summers-Stay , Dhruv Batra , Devi Parikh

Visual Question Answering (VQA) is the task of taking as input an image and a free-form natural language question about the image, and producing an accurate answer. In this work we view VQA as a "feature extraction" module to extract image…

计算机视觉与模式识别 · 计算机科学 2016-09-02 Xiao Lin , Devi Parikh

Answering visual questions need acquire daily common knowledge and model the semantic connection among different parts in images, which is too difficult for VQA systems to learn from images with the only supervision from answers. Meanwhile,…

计算与语言 · 计算机科学 2018-05-23 Jialin Wu , Zeyuan Hu , Raymond J. Mooney

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

Vision-and-language tasks have increasingly drawn more attention as a means to evaluate human-like reasoning in machine learning models. A popular task in the field is visual question answering (VQA), which aims to answer questions about…

计算机视觉与模式识别 · 计算机科学 2022-06-06 Yusuke Hirota , Yuta Nakashima , Noa Garcia

We introduce a new test set for visual question answering (VQA) called BinaryVQA to push the limits of VQA models. Our dataset includes 7,800 questions across 1,024 images and covers a wide variety of objects, topics, and concepts. For easy…

计算机视觉与模式识别 · 计算机科学 2023-01-31 Ali Borji

Visual Question Answering (VQA) has received a lot of attention over the past couple of years. A number of deep learning models have been proposed for this task. However, it has been shown that these models are heavily driven by superficial…

计算机视觉与模式识别 · 计算机科学 2017-04-27 Aishwarya Agrawal , Aniruddha Kembhavi , Dhruv Batra , Devi Parikh
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