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Purpose: Recent developments in computational pathology have been driven by advances in Vision Foundation Models, particularly the Segment Anything Model (SAM). This model facilitates nuclei segmentation through two primary methods:…

计算机视觉与模式识别 · 计算机科学 2025-08-22 Xueyuan Li , Can Cui , Ruining Deng , Yucheng Tang , Quan Liu , Tianyuan Yao , Shunxing Bao , Naweed Chowdhury , Haichun Yang , Yuankai Huo

The rise in frequency and complexity of malware attacks are viewed as a major threat to modern digital infrastructure, which means that traditional signature-based detection methods are becoming less effective. As cyber threats continue to…

Detecting illicit visual content demands more than image-level NSFW flags; moderators must also know what objects make an image illegal and where those objects occur. We introduce a zero-shot pipeline that simultaneously (i) detects if an…

计算机视觉与模式识别 · 计算机科学 2025-12-05 Sheng Hang , Chaoxiang He , Hongsheng Hu , Hanqing Hu , Bin Benjamin Zhu , Shi-Feng Sun , Dawu Gu , Shuo Wang

The recently introduced Segment Anything Model (SAM), a Visual Foundation Model (VFM), has demonstrated impressive capabilities in zero-shot segmentation tasks across diverse natural image datasets. Despite its success, SAM encounters…

计算机视觉与模式识别 · 计算机科学 2024-08-23 Chunpeng Zhou , Kangjie Ning , Qianqian Shen , Sheng Zhou , Zhi Yu , Haishuai Wang

The constant growth in the number of malware - software or code fragment potentially harmful for computers and information networks - and the use of sophisticated evasion and obfuscation techniques have seriously hindered classic…

密码学与安全 · 计算机科学 2021-06-11 Nicola Loi , Claudio Borile , Daniele Ucci

The Segment Anything Model (SAM) is a powerful foundation model that has revolutionised image segmentation. To apply SAM to surgical instrument segmentation, a common approach is to locate precise points or boxes of instruments and then use…

计算机视觉与模式识别 · 计算机科学 2023-12-22 Wenxi Yue , Jing Zhang , Kun Hu , Yong Xia , Jiebo Luo , Zhiyong Wang

The emerging scale segmentation model, Segment Anything (SAM), exhibits impressive capabilities in zero-shot segmentation for natural images. However, when applied to medical images, SAM suffers from noticeable performance drop. To make SAM…

计算机视觉与模式识别 · 计算机科学 2023-06-27 Xinrong Hu , Xiaowei Xu , Yiyu Shi

This paper addresses the critical need for high-quality malware datasets that support advanced analysis techniques, particularly machine learning and agentic AI frameworks. Existing datasets often lack diversity, comprehensive labelling,…

密码学与安全 · 计算机科学 2025-07-08 Dipo Dunsin , Mohamed Chahine Ghanem , Eduardo Almeida Palmieri

Segment Anything Model (SAM), a prompt-driven foundation model for natural image segmentation, has demonstrated impressive zero-shot performance. However, SAM does not work when directly applied to medical image segmentation, since SAM…

计算机视觉与模式识别 · 计算机科学 2025-03-25 Bin Xie , Hao Tang , Bin Duan , Dawen Cai , Yan Yan , Gady Agam

In-context learning (ICL) with Large Vision Models (LVMs) presents a promising avenue in medical image segmentation by reducing the reliance on extensive labeling. However, the ICL performance of LVMs highly depends on the choices of visual…

计算机视觉与模式识别 · 计算机科学 2024-07-17 Chenwei Wu , David Restrepo , Zitao Shuai , Zhongming Liu , Liyue Shen

Global eradication of malaria depends on the development of drugs effective against the silent, yet obligate liver stage of the disease. The gold standard in drug development remains microscopic imaging of liver stage parasites in in vitro…

The rapid evolution of malware variants requires robust classification methods to enhance cybersecurity. While Large Language Models (LLMs) offer potential for generating malware descriptions to aid family classification, their utility is…

密码学与安全 · 计算机科学 2025-05-01 Ivan Montoya Sanchez , Shaswata Mitra , Aritran Piplai , Sudip Mittal

The escalating sophistication of malware necessitates robust detection mechanisms that generalize across diverse data sources. Traditional single-dataset models struggle with cross-domain generalization and often incur high computational…

密码学与安全 · 计算机科学 2025-09-03 Omar Khalid Ali Mohamed

Machine Learning (ML) models have been utilized for malware detection for over two decades. Consequently, this ignited an ongoing arms race between malware authors and antivirus systems, compelling researchers to propose defenses for…

密码学与安全 · 计算机科学 2023-10-04 Shoumik Saha , Wenxiao Wang , Yigitcan Kaya , Soheil Feizi , Tudor Dumitras

In this paper, we consider the problem of malware detection and classification based on image analysis. We convert executable files to images and apply image recognition using deep learning (DL) models. To train these models, we employ…

机器学习 · 计算机科学 2019-03-28 Niket Bhodia , Pratikkumar Prajapati , Fabio Di Troia , Mark Stamp

Malware analysis is a complex process of examining and evaluating malicious software's functionality, origin, and potential impact. This arduous process typically involves dissecting the software to understand its components, infection…

密码学与安全 · 计算机科学 2025-01-10 Brandon J Walton , Mst Eshita Khatun , James M Ghawaly , Aisha Ali-Gombe

Malware has become a widely used means in cyber attacks in recent decades because of various new obfuscation techniques used by malwares. In order to protect the systems, data and information, detection of malware is needed as early as…

密码学与安全 · 计算机科学 2021-05-11 Heena

Driven by the high profit, Portable Executable (PE) malware has been consistently evolving in terms of both volume and sophistication. PE malware family classification has gained great attention and a large number of approaches have been…

密码学与安全 · 计算机科学 2021-11-01 Yixuan Ma , Shuang Liu , Jiajun Jiang , Guanhong Chen , Keqiu Li

With over 50 billion downloads and more than 1.3 million apps in the Google official market, Android has continued to gain popularity amongst smartphone users worldwide. At the same time there has been a rise in malware targeting the…

密码学与安全 · 计算机科学 2016-08-03 Suleiman Y. Yerima , Sakir Sezer , Igor Muttik

Leveraging pre-trained models with tailored prompts for in-context learning has proven highly effective in NLP tasks. Building on this success, recent studies have applied a similar approach to the Segment Anything Model (SAM) within a…

计算机视觉与模式识别 · 计算机科学 2024-11-26 Hangyul Yoon , Doohyuk Jang , Jungeun Kim , Eunho Yang