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Information leakage to a guessing adversary in index coding is studied, where some messages in the system are sensitive and others are not. The non-sensitive messages can be used by the server like secret keys to mitigate leakage of the…

信息论 · 计算机科学 2022-05-24 Yucheng Liu , Lawrence Ong , Phee Lep Yeoh , Parastoo Sadeghi , Joerg Kliewer , Sarah Johnson

Speculative Decoding (SD) is a key technique for accelerating Large Language Model (LLM) inference, but it typically requires training a draft model on a large dataset. We approach this problem from a data-centric perspective, finding that…

计算与语言 · 计算机科学 2026-02-19 Jiaming Fan , Daming Cao , Xiangzhong Luo , Jiale Fu , Chonghan Liu , Xu Yang

Detecting multimodal misinformation, especially in the form of image-text pairs, is crucial. Obtaining large-scale, high-quality real-world fact-checking datasets for training detectors is costly, leading researchers to use synthetic…

计算与语言 · 计算机科学 2024-10-01 Fengzhu Zeng , Wenqian Li , Wei Gao , Yan Pang

The emerging wide area monitoring systems (WAMS) have brought significant improvements in electric grids' situational awareness. However, the newly introduced system can potentially increase the risk of cyber-attacks, which may be disguised…

密码学与安全 · 计算机科学 2021-08-26 Gabriel Intriago , Yu Zhang

Intrusion Detection Systems (IDS) have long been a hot topic in the cybersecurity community. In recent years, with the introduction of deep learning (DL) techniques, IDS have made great progress due to their increasing generalizability. The…

密码学与安全 · 计算机科学 2025-10-14 Zhiwei Xu , Yujuan Wu , Shiheng Wang , Jiabao Gao , Tian Qiu , Ziqi Wang , Hai Wan , Xibin Zhao

Label distribution learning (LDL) is an effective method to predict the label description degree (a.k.a. label distribution) of a sample. However, annotating label distribution (LD) for training samples is extremely costly. So recent…

机器学习 · 计算机科学 2024-05-14 Yuheng Jia , Jiawei Tang , Jiahao Jiang

This paper introduces a novel learning-based Stochastic Hybrid System (LSHS) approach for detecting and classifying various contingencies in modern power systems. Specifically, the proposed method is capable of identifying hidden…

系统与控制 · 电气工程与系统科学 2025-01-24 Erfan Mehdipour Abadi , Hamid Varmazyari , Masoud H. Nazari

Neural networks are powerful models that solve a variety of complex real-world problems. However, the stochastic nature of training and large number of parameters in a typical neural model makes them difficult to evaluate via inspection.…

机器学习 · 计算机科学 2021-04-22 John Clemens

Surface defect detection plays an increasingly important role in manufacturing industry to guarantee the product quality. Many deep learning methods have been widely used in surface defect detection tasks, and have been proven to perform…

计算机视觉与模式识别 · 计算机科学 2021-08-17 Jiahui Cheng , Bin Guo , Jiaqi Liu , Sicong Liu , Guangzhi Wu , Yueqi Sun , Zhiwen Yu

Our increasingly connected world continues to face an ever-growing amount of network-based attacks. Intrusion detection systems (IDS) are an essential security technology for detecting these attacks. Although numerous machine learning-based…

密码学与安全 · 计算机科学 2023-01-10 Caroline Strickland , Chandrika Saha , Muhammad Zakar , Sareh Nejad , Noshin Tasnim , Daniel Lizotte , Anwar Haque

Sensitive data leakage is the major growing problem being faced by enterprises in this technical era. Data leakage causes severe threats for organization of data safety which badly affects the reputation of organizations. Data leakage is…

密码学与安全 · 计算机科学 2023-12-22 Kishu Gupta , Ashwani Kush

Ensuring the reliability of autonomous driving perception systems requires extensive environment-based testing, yet real-world execution is often impractical. Synthetic datasets have therefore emerged as a promising alternative, offering…

计算机视觉与模式识别 · 计算机科学 2026-01-27 Dingyi Yao , Xinyao Han , Ruibo Ming , Zhihang Song , Lihui Peng , Jianming Hu , Danya Yao , Yi Zhang

Natural Language Inference (NLI) remains an important benchmark task for LLMs. NLI datasets are a springboard for transfer learning to other semantic tasks, and NLI models are standard tools for identifying the faithfulness of…

计算与语言 · 计算机科学 2024-07-01 Mohammad Javad Hosseini , Andrey Petrov , Alex Fabrikant , Annie Louis

The prevailing methodology in data-driven fault detection leverages synthetic data for training neural networks. However, it grapples with challenges when it comes to generalization in surveys exhibiting complex structures. To enhance the…

地球物理 · 物理学 2024-10-28 Yimin Dou , Minghui Dong , Kewen Li , Y uan Xiao

Recently, the use of synthetic training data has been on the rise as it offers correctly labelled datasets at a lower cost. The downside of this technique is that the so-called domain gap between the real target images and synthetic…

计算机视觉与模式识别 · 计算机科学 2022-11-30 Bram Vanherle , Steven Moonen , Frank Van Reeth , Nick Michiels

It is widely believed that sharing gradients will not leak private training data in distributed learning systems such as Collaborative Learning and Federated Learning, etc. Recently, Zhu et al. presented an approach which shows the…

机器学习 · 计算机科学 2020-01-09 Bo Zhao , Konda Reddy Mopuri , Hakan Bilen

Transfer learning is widely used for transferring knowledge from a source domain to the target domain where the labeled data is scarce. Recently, deep transfer learning has achieved remarkable progress in various applications. However, the…

计算与语言 · 计算机科学 2020-09-07 Cen Chen , Bingzhe Wu , Minghui Qiu , Li Wang , Jun Zhou

Intrusion Detection Systems (IDS) are a vital part of a network-connected device. In this paper, we develop a deep learning based intrusion detection system that is deployed in a distributed setup across devices connected to a network. Our…

密码学与安全 · 计算机科学 2025-08-13 Abu Shafin Mohammad Mahdee Jameel , Shreya Ghosh , Aly El Gamal

Intrusion detection is an essential task in the cyber threat environment. Machine learning and deep learning techniques have been applied for intrusion detection. However, most of the existing research focuses on the model work but ignores…

密码学与安全 · 计算机科学 2021-05-24 Haihua Chen , Ngan Tran , Anand Sagar Thumati , Jay Bhuyan , Junhua Ding

As Artificial Intelligence (AI) technologies continue to gain traction in the modern-day world, they ultimately pose an immediate threat to current cybersecurity systems via exploitative methods. Prompt engineering is a relatively new field…

密码学与安全 · 计算机科学 2023-12-05 Haiyan Xuan , Mohith Manohar