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Deep neural networks have surpassed human performance in key visual challenges such as object recognition, but require a large amount of energy, computation, and memory. In contrast, spiking neural networks (SNNs) have the potential to…

神经元与认知 · 定量生物学 2022-12-02 Melani Sanchez-Garcia , Tushar Chauhan , Benoit R. Cottereau , Michael Beyeler

Large vision-language models (LVLMs) have significantly improved multimodal reasoning tasks, such as visual question answering and image captioning. These models embed multimodal facts within their parameters, rather than relying on…

计算与语言 · 计算机科学 2025-02-18 Shengkang Wang , Hongzhan Lin , Ziyang Luo , Zhen Ye , Guang Chen , Jing Ma

Federated machine learning enables model training across multiple clients while maintaining data privacy. Vertical Federated Learning (VFL) specifically deals with instances where the clients have different feature sets of the same samples.…

机器学习 · 计算机科学 2024-08-15 Maryam Abbasihafshejani , Anindya Maiti , Murtuza Jadliwala

Visual Question Answering (VQA) models aim to answer natural language questions about given images. Due to its ability to ask questions that differ from those used when training the model, medical VQA has received substantial attention in…

计算机视觉与模式识别 · 计算机科学 2023-07-04 Sergio Tascon-Morales , Pablo Márquez-Neila , Raphael Sznitman

The adoption of vision-language models (VLMs) for wireless network management is accelerating, yet no systematic understanding exists of where these large foundation models outperform lightweight convolutional neural networks (CNNs) for…

计算机视觉与模式识别 · 计算机科学 2026-04-07 Yuanhang Li

Visual Question Answering (VQA) is a challenging task that has received increasing attention from both the computer vision and the natural language processing communities. Given an image and a question in natural language, it requires…

计算机视觉与模式识别 · 计算机科学 2016-07-21 Qi Wu , Damien Teney , Peng Wang , Chunhua Shen , Anthony Dick , Anton van den Hengel

AI systems' ability to explain their reasoning is critical to their utility and trustworthiness. Deep neural networks have enabled significant progress on many challenging problems such as visual question answering (VQA). However, most of…

计算与语言 · 计算机科学 2019-06-05 Jialin Wu , Raymond J. Mooney

Visual question answering (VQA) is challenging because it requires a simultaneous understanding of both the visual content of images and the textual content of questions. The approaches used to represent the images and questions in a…

计算机视觉与模式识别 · 计算机科学 2017-08-07 Zhou Yu , Jun Yu , Jianping Fan , Dacheng Tao

Reinforcement learning (RL) with rule-based reward functions has recently shown great promise in enhancing the reasoning depth and generalization ability of vision-language models (VLMs), while maintaining computational efficiency. In spite…

计算机视觉与模式识别 · 计算机科学 2026-04-03 Yizhou Liu , Dingkang Yang , Zizhi Chen , Minghao Han , Xukun Zhang , Keliang Liu , Jingwei Wei , Lihua Zhang

Recent advancements in artificial intelligence (AI), particularly foundation models (FMs), have revolutionized medical image analysis, demonstrating strong zero- and few-shot performance across diverse medical imaging tasks, from…

计算机视觉与模式识别 · 计算机科学 2025-10-21 Praveenbalaji Rajendran , Mojtaba Safari , Wenfeng He , Mingzhe Hu , Shansong Wang , Jun Zhou , Xiaofeng Yang

Recent advancements in machine learning (ML) and deep learning (DL), particularly through the introduction of Foundation Models (FMs), have significantly enhanced surgical scene understanding within minimally invasive surgery (MIS). This…

计算机视觉与模式识别 · 计算机科学 2025-11-04 Ufaq Khan , Umair Nawaz , Adnan Qayyum , Shazad Ashraf , Yutong Xie , Muhammad Haris Khan , Muhammad Bilal , Junaid Qadir

Question answering is a natural language understanding task that involves reasoning over both explicit context, and unstated relevant domain knowledge. Despite the high cost of training, large language models (LLMs) -- the backbone of most…

计算与语言 · 计算机科学 2025-04-24 Laura Cabello , Carmen Martin-Turrero , Uchenna Akujuobi , Anders Søgaard , Carlos Bobed

Visual question answering (VQA) is challenging because it requires a simultaneous understanding of both visual content of images and textual content of questions. To support the VQA task, we need to find good solutions for the following…

计算机视觉与模式识别 · 计算机科学 2019-05-17 Zhou Yu , Jun Yu , Chenchao Xiang , Jianping Fan , Dacheng Tao

Radiologists interpret mammography exams by jointly analyzing all four views, as correlations among them are crucial for accurate diagnosis. Recent methods employ dedicated fusion blocks to capture such dependencies, but these are often…

计算机视觉与模式识别 · 计算机科学 2025-09-29 Eleonora Lopez , Eleonora Grassucci , Danilo Comminiello

Visual question answering (VQA) task not only bridges the gap between images and language, but also requires that specific contents within the image are understood as indicated by linguistic context of the question, in order to generate the…

计算机视觉与模式识别 · 计算机科学 2017-05-05 Kuniaki Saito , Andrew Shin , Yoshitaka Ushiku , Tatsuya Harada

Visual question answering (VQA) in medical imaging aims to support clinical diagnosis by automatically interpreting complex imaging data in response to natural language queries. Existing studies typically rely on distinct visual and textual…

计算机视觉与模式识别 · 计算机科学 2025-07-08 Yuanhe Tian , Chen Su , Junwen Duan , Yan Song

Visual Question Answering (VQA) attracts much attention from both industry and academia. As a multi-modality task, it is challenging since it requires not only visual and textual understanding, but also the ability to align cross-modality…

计算机视觉与模式识别 · 计算机科学 2022-01-27 Peixi Xiong , Quanzeng You , Pei Yu , Zicheng Liu , Ying Wu

Accurate diagnosis of ophthalmic diseases relies heavily on the interpretation of multimodal ophthalmic images, a process often time-consuming and expertise-dependent. Visual Question Answering (VQA) presents a potential interdisciplinary…

图像与视频处理 · 电气工程与系统科学 2024-10-23 Xiaolan Chen , Ruoyu Chen , Pusheng Xu , Weiyi Zhang , Xianwen Shang , Mingguang He , Danli Shi

Dermatological care via telemedicine often lacks the rich context of in-person visits. Clinicians must make diagnoses based on a handful of images and brief descriptions, without the benefit of physical exams, second opinions, or reference…

人工智能 · 计算机科学 2025-08-27 Karishma Thakrar , Shreyas Basavatia , Akshay Daftardar

How to effectively explore semantic feature is vital for low-light image enhancement (LLE). Existing methods usually utilize the semantic feature that is only drawn from the output produced by high-level semantic segmentation (SS) network.…

计算机视觉与模式识别 · 计算机科学 2024-10-22 Mingye Ju , Chuheng Chen , Charles A. Guo , Jinshan Pan , Jinhui Tang , Dacheng Tao