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Probabilistic representation spaces convey information about a dataset and are shaped by factors such as the training data, network architecture, and loss function. Comparing the information content of such spaces is crucial for…

机器学习 · 计算机科学 2025-02-20 Kieran A. Murphy , Sam Dillavou , Dani S. Bassett

Visual question answering (VQA) is a task of answering a visual question that is a pair of question and image. Some visual questions are ambiguous and some are clear, and it may be appropriate to change the ambiguity of questions from…

计算机视觉与模式识别 · 计算机科学 2020-12-02 Kento Terao , Toru Tamaki , Bisser Raytchev , Kazufumi Kaneda , Shun'ichi Satoh

Visual Question Answering (VQA) systems are notoriously brittle under distribution shifts and data scarcity. While previous solutions-such as ensemble methods and data augmentation-can improve performance in isolation, they fail to…

计算机视觉与模式识别 · 计算机科学 2026-03-24 Ahmed Akl , Abdelwahed Khamis , Zhe Wang , Ali Cheraghian , Sara Khalifa , Kewen Wang

Current work on Visual Question Answering (VQA) explore deterministic approaches conditioned on various types of image and question features. We posit that, in addition to image and question pairs, other modalities are useful for teaching…

计算机视觉与模式识别 · 计算机科学 2021-09-28 Zixu Wang , Yishu Miao , Lucia Specia

We investigate the problem of cross-dataset adaptation for visual question answering (Visual QA). Our goal is to train a Visual QA model on a source dataset but apply it to another target one. Analogous to domain adaptation for visual…

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

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

When VLMs answer correctly, do they genuinely rely on visual information? We introduce a Tri-Layer Diagnostic Framework with three per-sample metrics: Latent Anomaly Detection, Visual Necessity Score, and Competition Score, which…

计算机视觉与模式识别 · 计算机科学 2026-05-27 Rui Hong , Shuxue Quan

Visual question answering (VQA) demands simultaneous comprehension of both the image visual content and natural language questions. In some cases, the reasoning needs the help of common sense or general knowledge which usually appear in the…

计算机视觉与模式识别 · 计算机科学 2018-11-30 Hui Li , Peng Wang , Chunhua Shen , Anton van den Hengel

Despite advances in Visual Question Answering (VQA), the ability of models to assess their own correctness remains underexplored. Recent work has shown that VQA models, out-of-the-box, can have difficulties abstaining from answering when…

计算机视觉与模式识别 · 计算机科学 2023-06-16 Corentin Dancette , Spencer Whitehead , Rishabh Maheshwary , Ramakrishna Vedantam , Stefan Scherer , Xinlei Chen , Matthieu Cord , Marcus Rohrbach

Models for Visual Question Answering (VQA) are notorious for their tendency to rely on dataset biases, as the large and unbalanced diversity of questions and concepts involved and tends to prevent models from learning to reason, leading…

计算机视觉与模式识别 · 计算机科学 2021-04-08 Corentin Kervadec , Grigory Antipov , Moez Baccouche , Christian Wolf

Despite recent advances in Vision-Language Models (VLMs), they may over-rely on visual language priors existing in their training data rather than true visual reasoning. To investigate this, we introduce ViLP, a benchmark featuring…

计算机视觉与模式识别 · 计算机科学 2025-04-15 Tiange Luo , Ang Cao , Gunhee Lee , Justin Johnson , Honglak Lee

Visual Question Answering (VQA) is a challenging task of natural language processing (NLP) and computer vision (CV), attracting significant attention from researchers. English is a resource-rich language that has witnessed various…

计算与语言 · 计算机科学 2024-04-18 Ngan Luu-Thuy Nguyen , Nghia Hieu Nguyen , Duong T. D Vo , Khanh Quoc Tran , Kiet Van Nguyen

Visual Question Answering (VQA) presents a unique challenge as it requires the ability to understand and encode the multi-modal inputs - in terms of image processing and natural language processing. The algorithm further needs to learn how…

计算机视觉与模式识别 · 计算机科学 2017-09-26 Supriya Pandhre , Shagun Sodhani

Vision-and-language (V&L) models pretrained on large-scale multimodal data have demonstrated strong performance on various tasks such as image captioning and visual question answering (VQA). The quality of such models is commonly assessed…

Part of the appeal of Visual Question Answering (VQA) is its promise to answer new questions about previously unseen images. Most current methods demand training questions that illustrate every possible concept, and will therefore never…

计算机视觉与模式识别 · 计算机科学 2016-11-22 Damien Teney , Anton van den Hengel

Visual question answering requires a system to provide an accurate natural language answer given an image and a natural language question. However, it is widely recognized that previous generic VQA methods often exhibit a tendency to…

计算机视觉与模式识别 · 计算机科学 2024-02-20 Jie Ma , Pinghui Wang , Dechen Kong , Zewei Wang , Jun Liu , Hongbin Pei , Junzhou Zhao

Is basic visual understanding really solved in state-of-the-art VLMs? We present VisualOverload, a slightly different visual question answering (VQA) benchmark comprising 2,720 question-answer pairs, with privately held ground-truth…

计算机视觉与模式识别 · 计算机科学 2026-05-26 Paul Gavrikov , Wei Lin , M. Jehanzeb Mirza , Soumya Jahagirdar , Muhammad Huzaifa , Sivan Doveh , Serena Yeung-Levy , James Glass , Hilde Kuehne

Visual Question Answering (VQA) is an interdisciplinary field that bridges the gap between computer vision (CV) and natural language processing(NLP), enabling Artificial Intelligence(AI) systems to answer questions about images. Since its…

计算机视觉与模式识别 · 计算机科学 2025-01-14 Anupam Pandey , Deepjyoti Bodo , Arpan Phukan , Asif Ekbal

The current research direction in generative models, such as the recently developed GPT4, aims to find relevant knowledge information for multimodal and multilingual inputs to provide answers. Under these research circumstances, the demand…

计算与语言 · 计算机科学 2024-08-01 Minjun Kim , Seungwoo Song , Youhan Lee , Haneol Jang , Kyungtae Lim

Benefiting from the advancement of computer vision, natural language processing and information retrieval techniques, visual question answering (VQA), which aims to answer questions about an image or a video, has received lots of attentions…

计算机视觉与模式识别 · 计算机科学 2019-05-14 Yangyang Guo , Zhiyong Cheng , Liqiang Nie , Yibing Liu , Yinglong Wang , Mohan Kankanhalli