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Visual Question-Answering (VQA) is a challenging multimodal task that requires integrating visual and textual information to generate accurate responses. While multimodal Retrieval-Augmented Generation (mRAG) has shown promise in enhancing…

计算与语言 · 计算机科学 2026-01-29 Zhuo Chen , Xinyu Geng , Xinyu Wang , Yong Jiang , Zhen Zhang , Pengjun Xie , Kewei Tu

The EmbodiedQA is a task of training an embodied agent by intelligently navigating in a simulated environment and gathering visual information to answer questions. Existing approaches fail to explicitly model the mental imagery function of…

计算机视觉与模式识别 · 计算机科学 2019-08-06 Juncheng Li , Siliang Tang , Fei Wu , Yueting Zhuang

Although recent efforts in image quality assessment (IQA) have achieved promising performance, there still exists a considerable gap compared to the human visual system (HVS). One significant disparity lies in humans' seamless transition…

计算机视觉与模式识别 · 计算机科学 2024-04-09 Yi Ke Yun , Weisi Lin

The Visual Question Answering (VQA) task requires the simultaneous understanding of image content and question semantics. However, existing methods often have difficulty handling complex reasoning scenarios due to insufficient cross-modal…

计算机视觉与模式识别 · 计算机科学 2025-06-16 Weikai Sun , Shijie Song , Han Wang

We present QuAC, a dataset for Question Answering in Context that contains 14K information-seeking QA dialogs (100K questions in total). The dialogs involve two crowd workers: (1) a student who poses a sequence of freeform questions to…

计算与语言 · 计算机科学 2018-08-29 Eunsol Choi , He He , Mohit Iyyer , Mark Yatskar , Wen-tau Yih , Yejin Choi , Percy Liang , Luke Zettlemoyer

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 Neural-Image-QA, an end-to-end formulation to…

计算机视觉与模式识别 · 计算机科学 2015-10-02 Mateusz Malinowski , Marcus Rohrbach , Mario Fritz

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

We introduce FigureQA, a visual reasoning corpus of over one million question-answer pairs grounded in over 100,000 images. The images are synthetic, scientific-style figures from five classes: line plots, dot-line plots, vertical and…

计算机视觉与模式识别 · 计算机科学 2018-02-26 Samira Ebrahimi Kahou , Vincent Michalski , Adam Atkinson , Akos Kadar , Adam Trischler , Yoshua Bengio

Different approaches have been proposed to Visual Question Answering (VQA). However, few works are aware of the behaviors of varying joint modality methods over question type prior knowledge extracted from data in constraining answer search…

计算机视觉与模式识别 · 计算机科学 2020-09-24 Tuong Do , Binh X. Nguyen , Huy Tran , Erman Tjiputra , Quang D. Tran , Thanh-Toan Do

Visual question answering (VQA) and image captioning require a shared body of general knowledge connecting language and vision. We present a novel approach to improve VQA performance that exploits this connection by jointly generating…

计算机视觉与模式识别 · 计算机科学 2020-01-07 Jialin Wu , Zeyuan Hu , Raymond J. Mooney

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

Learning from datasets without interaction with environments (Offline Learning) is an essential step to apply Reinforcement Learning (RL) algorithms in real-world scenarios. However, compared with the single-agent counterpart, offline…

人工智能 · 计算机科学 2021-10-27 Yiqin Yang , Xiaoteng Ma , Chenghao Li , Zewu Zheng , Qiyuan Zhang , Gao Huang , Jun Yang , Qianchuan Zhao

Question answering (QA) extracting answers from text to the given question in natural language, has been actively studied and existing models have shown a promise of outperforming human performance when trained and evaluated with SQuAD…

计算与语言 · 计算机科学 2018-12-04 Gyeongbok Lee , Sungdong Kim , Seung-won Hwang

Video question answering (VideoQA) is challenging given its multimodal combination of visual understanding and natural language processing. While most existing approaches ignore the visual appearance-motion information at different temporal…

计算机视觉与模式识别 · 计算机科学 2022-05-10 Min Peng , Chongyang Wang , Yuan Gao , Yu Shi , Xiang-Dong Zhou

Video Question Answering (VideoQA) aims to answer natural language questions according to the given videos. It has earned increasing attention with recent research trends in joint vision and language understanding. Yet, compared with…

计算机视觉与模式识别 · 计算机科学 2022-11-03 Yaoyao Zhong , Junbin Xiao , Wei Ji , Yicong Li , Weihong Deng , Tat-Seng Chua

Understanding and conversing about dynamic scenes is one of the key capabilities of AI agents that navigate the environment and convey useful information to humans. Video question answering is a specific scenario of such AI-human…

计算与语言 · 计算机科学 2019-08-01 Guan-Lin Chao , Abhinav Rastogi , Semih Yavuz , Dilek Hakkani-Tür , Jindong Chen , Ian Lane

We introduce Memory-QA, a novel real-world task that involves answering recall questions about visual content from previously stored multimodal memories. This task poses unique challenges, including the creation of task-oriented memories,…

Temporal Knowledge Graph Question Answering (TKGQA) is inherently challenging, as it requires sophisticated reasoning over dynamic facts with multi-hop dependencies and complex temporal constraints. Existing methods rely on fixed workflows…

计算与语言 · 计算机科学 2026-04-22 Zhaoyan Gong , Zhiqiang Liu , Songze Li , Xiaoke Guo , Yuanxiang Liu , Xinle Deng , Zhizhen Liu , Lei Liang , Huajun Chen , Wen Zhang

Image quality assessment (IQA) is inherently complex, as it reflects both the quantification and interpretation of perceptual quality rooted in the human visual system. Conventional approaches typically rely on fixed models to output scalar…

计算机视觉与模式识别 · 计算机科学 2025-10-02 Hanwei Zhu , Yu Tian , Keyan Ding , Baoliang Chen , Bolin Chen , Shiqi Wang , Weisi Lin

Visual Question Answering (VQA) has attracted a lot of attention in both Computer Vision and Natural Language Processing communities, not least because it offers insight into the relationships between two important sources of information.…

计算机视觉与模式识别 · 计算机科学 2017-08-09 Peng Wang , Qi Wu , Chunhua Shen , Anton van den Hengel , Anthony Dick