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Binarized Neural Networks (BNN) offer efficient implementations for machine learning tasks and facilitate Privacy-Preserving Machine Learning (PPML) by simplifying operations with binary values. Nevertheless, challenges persist in terms of…

机器学习 · 计算机科学 2024-12-24 Benchang Dong , Zhili Chen , Xin Chen , Shiwen Wei , Jie Fu , Huifa Li

k-nearest neighbour (kNN) is one of the most prominent, simple and basic algorithm used in machine learning and data mining. However, kNN has limited prediction ability, i.e., kNN cannot predict any instance correctly if it does not belong…

机器学习 · 计算机科学 2020-03-03 Muhammad Asim , Muaaz Zakria

Thanks to the advances in machine learning, data-driven analysis tools have become valuable solutions for various applications. However, there still remain essential challenges to develop effective data-driven methods because of the need to…

密码学与安全 · 计算机科学 2020-04-02 Gihan J. Mendis , Yifu Wu , Jin Wei , Moein Sabounchi , Rigoberto Roche'

With the rapid development of cloud computing, the privacy security incidents occur frequently, especially data security issues. Cloud users would like to upload their sensitive information to cloud service providers in encrypted form…

密码学与安全 · 计算机科学 2018-12-04 Qi Wang , Dehua Zhou , Yanling Li

Cloud computing is a term coined to a network that offers incredible processing power, a wide array of storage space and unbelievable speed of computation. Social media channels, corporate structures and individual consumers are all…

密码学与安全 · 计算机科学 2013-03-29 Debajyoti Mukhopadhyay , Gitesh Sonawane , Parth Sarthi Gupta , Sagar Bhavsar , Vibha Mittal

Current developments in Enterprise Systems observe a paradigm shift, moving the needle from the backend to the edge sectors of those; by distributing data, decentralizing applications and integrating novel components seamlessly to the…

密码学与安全 · 计算机科学 2019-07-10 Laurent Gomez , Marcus Wilhelm , José Márquez , Patrick Duverger

Recently, with the continuous development of deep learning, the performance of named entity recognition tasks has been dramatically improved. However, the privacy and the confidentiality of data in some specific fields, such as biomedical…

密码学与安全 · 计算机科学 2022-09-01 Kaifang Long , Jikun Dong , Shengyu Fan , Yanfang Geng , Yang Cao , Han Zhao , Hui Yu , Weizhi Xu

In split inference, a deep neural network (DNN) is partitioned to run the early part of the DNN at the edge and the later part of the DNN in the cloud. This meets two key requirements for on-device machine learning: input privacy and…

机器学习 · 计算机科学 2024-01-22 Mohammad Malekzadeh , Fahim Kawsar

Graph Neural Networks (GNNs) have gained significant attention owing to their ability to handle graph-structured data and the improvement in practical applications. However, many of these models prioritize high utility performance, such as…

机器学习 · 计算机科学 2023-09-20 Yi Zhang , Yuying Zhao , Zhaoqing Li , Xueqi Cheng , Yu Wang , Olivera Kotevska , Philip S. Yu , Tyler Derr

Balancing the needs of data privacy and predictive utility is a central challenge for machine learning in healthcare. In particular, privacy concerns have led to a dearth of public datasets, complicated the construction of multi-hospital…

The k-Nearest Neighbor (kNN) classification approach is conceptually simple - yet widely applied since it often performs well in practical applications. However, using a global constant k does not always provide an optimal solution, e.g.,…

计算机视觉与模式识别 · 计算机科学 2018-01-08 Mark Kibanov , Martin Becker , Juergen Mueller , Martin Atzmueller , Andreas Hotho , Gerd Stumme

The use of Neural Networks (NNs) for sensitive data processing is becoming increasingly popular, raising concerns about data privacy and security. Homomorphic Encryption (HE) has the potential to be used as a solution to preserve data…

密码学与安全 · 计算机科学 2023-05-04 Ivone Amorim , Eva Maia , Pedro Barbosa , Isabel Praça

In todays world, Cloud computing has attracted research communities as it provides services in reduced cost due to virtualizing all the necessary resources. Even modern business architecture depends upon Cloud computing .As it is a internet…

密码学与安全 · 计算机科学 2014-11-26 Debajyoti Mukhopadhyay , Ashay Shirwadkar , Pratik Gaikar , Tanmay Agrawal

This paper discusses about the challenges, advantages and shortcomings of existing solutions in data security and privacy in public cloud computing. As in cloud computing, oceans of data will be stored. Data stored in public cloud would…

密码学与安全 · 计算机科学 2018-12-17 Yue Shi

Recently, Graph Neural Network (GNN) has achieved remarkable progresses in various real-world tasks on graph data, consisting of node features and the adjacent information between different nodes. High-performance GNN models always depend…

机器学习 · 计算机科学 2022-04-26 Chaochao Chen , Jun Zhou , Longfei Zheng , Huiwen Wu , Lingjuan Lyu , Jia Wu , Bingzhe Wu , Ziqi Liu , Li Wang , Xiaolin Zheng

In machine learning, crowdsourcing is an economical way to label a large amount of data. However, the noise in the produced labels may deteriorate the accuracy of any classification method applied to the labelled data. We propose an…

人机交互 · 计算机科学 2022-03-03 Jiexin Duan , Xingye Qiao , Guang Cheng

Privacy issues were raised in the process of training deep learning in medical, mobility, and other fields. To solve this problem, we present privacy-preserving distributed deep learning method that allow clients to learn a variety of data…

机器学习 · 计算机科学 2020-09-14 Jongwon Kim , Sungho Shin , Yeonguk Yu , Junseok Lee , Kyoobin Lee

Cloud computing is a trending technology in the field of Information Technology as it allows sharing of resources over a network. The reason Cloud computing gained traction so rapidly was because of its performance, availability and low…

密码学与安全 · 计算机科学 2014-04-08 Sagar Tirodkar , Yazad Baldawala , Sagar Ulane , Ashok Jori

With the emergence of smart cities, Internet of Things (IoT) devices as well as deep learning technologies have witnessed an increasing adoption. To support the requirements of such paradigm in terms of memory and computation, joint and…

网络与互联网体系结构 · 计算机科学 2020-10-27 Emna Baccour , Aiman Erbad , Amr Mohamed , Mounir Hamdi , Mohsen Guizani

With the onset of the Information Era and the rapid growth of information technology, ample space for processing and extracting data has opened up. However, privacy concerns may stifle expansion throughout this area. The challenge of…

密码学与安全 · 计算机科学 2023-04-24 Dhinakaran D , Joe Prathap P. M , Selvaraj D , Arul Kumar D , Murugeshwari B