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Resource allocation is a fundamental problem in Industrial Internet of Things (IIoT) systems, in which devices work together under limited communication bandwidth to complete diverse tasks. This paper proposes a communication-efficient…

最优化与控制 · 数学 2026-05-26 Yuzhu Duan , Ziwen Yang , Xiaoming Duan , Shanying Zhu

The presence of smart objects is increasingly widespread and their ecosystem, also known as Internet of Things, is relevant in many different application scenarios. The huge amount of temporally annotated data produced by these smart…

数据库 · 计算机科学 2022-09-21 Giacomo Chiarot , Claudio Silvestri

The volume of data moving through a network increases with new scientific experiments and simulations. Network bandwidth requirements also increase proportionally to deliver data within a certain time frame. We observe that a significant…

网络与互联网体系结构 · 计算机科学 2021-10-26 Elizabeth Copps , Huiyi Zhang , Alex Sim , Kesheng Wu , Inder Monga , Chin Guok , Frank Würthwein , Diego Davila , Edgar Fajardo

Internet security finds it difficult to keep the information secure and to maintain the integrity of the data. Sending messages over the internet secretly is one of the major tasks as it is widely used for passing the message.

多媒体 · 计算机科学 2014-08-15 Pushkar Dixit , Nishant Singh , Jay Prakash Gupta

Neural compression is the application of neural networks and other machine learning methods to data compression. Recent advances in statistical machine learning have opened up new possibilities for data compression, allowing compression…

机器学习 · 计算机科学 2023-08-22 Yibo Yang , Stephan Mandt , Lucas Theis

Coded caching is an effective technique to reduce the redundant traffic in wireless networks. The existing coded caching schemes require the splitting of files into a possibly large number of subfiles, i.e., they perform coded subfile…

信息论 · 计算机科学 2019-02-06 Seyed Ali Saberali , Lutz Lampe , Ian Blake

In this paper, a communication-efficient multi-processor compressed sensing framework based on the approximate message passing algorithm is proposed. We perform lossy compression on the data being communicated between processors, resulting…

分布式、并行与集群计算 · 计算机科学 2016-01-19 Puxiao Han , Junan Zhu , Ruixin Niu , Dror Baron

Data fragmentation and dispersal over multiple clouds is a way of data protection against honest-but-curious storage or service providers. In this paper, we introduce a novel algorithm for data fragmentation that is particularly well…

密码学与安全 · 计算机科学 2018-04-06 Katarzyna Kapusta , Gerard Memmi

Network compression is crucial to making the deep networks to be more efficient, faster, and generalizable to low-end hardware. Current network compression methods have two open problems: first, there lacks a theoretical framework to…

机器学习 · 计算机科学 2022-06-09 Ziqi Zhou , Li Lian , Yilong Yin , Ze Wang

The rapid increase in networked systems and data transmission requires advanced data compression solutions to optimize bandwidth utilization and enhance network performance. This study introduces a novel byte-level predictive model using…

网络与互联网体系结构 · 计算机科学 2025-03-26 Xuanhao Luo , Zhiyuan Peng , Zhouyu Li , Ruozhou Yu , Yuchen Liu

We consider a system that is composed of an energy constrained sensor node and a sink node, and devise optimal data compression and transmission policies with an objective to prolong the lifetime of the sensor node. While applying…

信息论 · 计算机科学 2018-11-21 Sheeraz A. Alvi , Xiangyun Zhou , Salman Durrani

The rise of digital and mobile communications has recently made the world more connected and networked, resulting in an unprecedented volume of data flowing between sources, data centers, or processes. While these data may be processed in a…

机器学习 · 统计学 2018-09-21 Ibrahim El Khalil Harrane , Rémi Flamary , Cédric Richard

Due to the increasing requirements for transmission of images in computer, mobile environments, the research in the field of image compression has increased significantly. Image compression plays a crucial role in digital image processing,…

多媒体 · 计算机科学 2014-05-26 A. M. Raid , W. M. Khedr , M. A. El-dosuky , Wesam Ahmed

With the explosive growth of internet and the fast communication techniques in recent years the security and the confidentiality of the sensitive data has become of prime and supreme importance and concern. To protect this data from…

密码学与安全 · 计算机科学 2012-07-04 Harshavardhan Kayarkar , Sugata Sanyal

Image compression is a fundamental technology for Internet communication engineering. However, a high compression rate with general methods may degrade images, resulting in unreadable texts. In this paper, we propose an image compression…

计算机视觉与模式识别 · 计算机科学 2023-05-31 Shohei Uchigasaki , Tomo Miyazaki , Shinichiro Omachi

In this paper we raise the question of how to compress sparse graphs. By introducing the idea of redundancy, we find a way to measure the overlap of neighbors between nodes in networks. We exploit symmetry and information by making use of…

统计力学 · 物理学 2015-04-01 Jie Sun , Erik M. Bollt , Daniel ben-Avraham

The need to protect sensitive information privacy duringinformation exchange over the internet/intranet has led towider adoption of cryptography and steganography. The cryptography approaches convert the information into an unreadable…

新兴技术 · 计算机科学 2024-05-01 Idakwo M. A. , Muazu M. B. , Adedokun A. E. , Sadiq B. O

With exponential growth in the use of digital image data, the need for efficient transmission methods has become imperative. Traditional image compression techniques often sacrifice image fidelity for reduced file sizes, challenging…

图像与视频处理 · 电气工程与系统科学 2024-10-15 Aryan Kashyap Naveen , Sunil Thunga , Anuhya Murki , Mahati A Kalale , Shriya Anil

Given the voluminous nature of the multimedia sensed data, the Multimedia Internet of Things (MIoT) devices and networks will present several limitations in terms of power and communication overhead. One traditional solution to cope with…

多媒体 · 计算机科学 2021-05-20 Hassan N. Noura , Ola Salman , Raphaël Couturier

How can we compress language models without sacrificing accuracy? The number of compression algorithms for language models is rapidly growing to benefit from remarkable advances of recent language models without side effects due to the…

计算与语言 · 计算机科学 2024-01-30 Seungcheol Park , Jaehyeon Choi , Sojin Lee , U Kang