中文
相关论文

相关论文: Contextual Chain: Single-State Ledger Design for M…

200 篇论文

In the Internet of Things (IoT) networks, caching is a promising technique to alleviate energy consumption of sensors by responding to users' data requests with the data packets cached in the edge caching node (ECN). However, without an…

网络与互联网体系结构 · 计算机科学 2021-06-15 Chao Xu , Yiping Xie , Xijun Wang , Howard H. Yang , Dusit Niyato , Tony Q. S. Quek

Recent advances in deep learning have relied on large, labelled datasets to train high-capacity models. However, collecting large datasets in a time- and cost-efficient manner often results in label noise. We present a method for learning…

计算机视觉与模式识别 · 计算机科学 2022-07-07 Ahmet Iscen , Jack Valmadre , Anurag Arnab , Cordelia Schmid

Spatially correlated device activation is a typical feature of the Internet of Things (IoT). This motivates the development of channel scheduling (CS) methods that mitigate device collisions efficiently in such scenarios, which constitutes…

信息论 · 计算机科学 2023-12-06 Prasoon Raghuwanshi , Onel Luis Alcaraz López , Petar Popovski , Matti Latva-aho

While the large-scale Internet of Things (IoT) makes many new applications feasible, like Smart Cities, IoT also brings new concerns on data reliability, security, and privacy. The rapid evolution in blockchain technologies, which relied on…

分布式、并行与集群计算 · 计算机科学 2019-12-24 Ronghua Xu , Yu Chen

MQTT is the dominant lightweight publish--subscribe protocol for IoT deployments, yet edge security remains inadequate. Cloud-based intrusion detection systems add latency that is unsuitable for real-time control, while CPU-bound firewalls…

密码学与安全 · 计算机科学 2026-01-13 Bui Ngoc Thanh Binh , Pham Hoai Luan , Le Vu Trung Duong , Vu Tuan Hai , Yasuhiko Nakashima

In this paper, we consider a multiuser massive single-input multiple-output (SIMO) enabled Industrial Internet of Things (IIoT) communication system. To reduce the latency and overhead caused by channel estimation, we assume that only the…

信息论 · 计算机科学 2019-03-06 Zheng Dong , He Chen , Jian-Kang Zhang , Branka Vucetic

While many resource-constrained networks, such as Internet of Things (IoT) and Internet of Vehicles (IoV), are inherently distributed, the majority still rely on central servers for fast authentication and data sharing. Blockchain-based…

密码学与安全 · 计算机科学 2026-01-21 Faisal Haque Bappy , Tahrim Hossain , Raiful Hasan , Kamrul Hasan , Mohamed Younis , Tariqul Islam

Various IoT applications demand resource-constrained machine learning mechanisms for different applications such as pervasive healthcare, activity monitoring, speech recognition, real-time computer vision, etc. This necessitates us to…

机器学习 · 计算机科学 2020-11-09 Gautham Krishna Gudur , Bala Shyamala Balaji , Satheesh K. Perepu

We consider a single large language model (LLM) server that serves a heterogeneous stream of queries belonging to $N$ distinct task types. Queries arrive according to a Poisson process, and each type occurs with a known prior probability.…

机器学习 · 计算机科学 2026-01-16 Emre Ozbas , Melih Bastopcu

Instantaneous Quantum Polynomial-time (IQP) circuits are a candidate for demonstrating near-term quantum advantage, as their sampling task is believed to be classically hard in the ideal theoretical setting under standard…

量子物理 · 物理学 2026-04-15 Leonardo Placidi , Enrico Rinaldi , Keisuke Fujii , Chen-Yu Liu

Quantum error correction is essential for reliable quantum computation, where surface codes demonstrate high fault-tolerant thresholds and hardware efficiency. However, noise in single-shot measurements limits logical readout fidelity,…

量子物理 · 物理学 2025-05-13 Xiao-Yue Xu , Chen Ding , Wan-Su Bao

The complexity of embedded application design is increasing with growing user demands. In particular, automotive embedded systems are highly complex in nature, and their functionality is realized by a set of periodic tasks. These tasks may…

分布式、并行与集群计算 · 计算机科学 2017-11-28 Anna Minaeva , Benny Akesson , Zdenek Hanzalek , Dakshina Dasari

The rapid increase in data traffic demand has overloaded existing cellular networks. Planned upgrades in the communication architecture (e.g. LTE), while helpful, are not expected to suffice to keep up with demand. As a result, extensive…

网络与互联网体系结构 · 计算机科学 2015-03-03 Pavlos Sermpezis , Luigi Vigneri , Thrasyvoulos Spyropoulos

This paper considers optimization problems over networks where agents have individual objectives to meet, or individual parameter vectors to estimate, subject to subspace constraints that require the objectives across the network to lie in…

多智能体系统 · 计算机科学 2020-04-22 Roula Nassif , Stefan Vlaski , Ali H. Sayed

Federated learning is a communication-efficient training process that alternates between local training at the edge devices and averaging the updated local model at the central server. Nevertheless, it is impractical to achieve a perfect…

机器学习 · 计算机科学 2019-11-04 Fan Ang , Li Chen , Nan Zhao , Yunfei Chen , Weidong Wang , F. Richard Yu

Recent advancements in IoT technologies have underscored the importance of using sensor data to understand environmental contexts effectively. This paper introduces a novel embedded system designed to autonomously label sensor data directly…

机器学习 · 计算机科学 2024-07-17 Tianheng Ling , Islam Mansour , Chao Qian , Gregor Schiele

Dependability is the ability to consistently deliver trusted and uninterrupted service in the face of operational uncertainties. Ensuring dependable operation in large-scale, energy-constrained Internet of Things (IoT) deployments is as…

系统与控制 · 电气工程与系统科学 2025-10-28 David E. Ruiz-Guirola , Prasoon Raghuwanshi , Gabriel M. de Jesus , Mateen Ashraf , Onel L. A. López

Most neural network scheduling research focuses on optimizing static, end-to-end models of fixed width, overlooking dynamic approaches that adapt to heterogeneous hardware and fluctuating runtime conditions. We present Slim Scheduler, a…

机器学习 · 计算机科学 2025-10-13 Ian Harshbarger , Calvin Chidambaram

We focus on the high-dimensional linear regression problem, where the algorithmic goal is to efficiently infer an unknown feature vector $\beta^*\in\mathbb{R}^p$ from its linear measurements, using a small number $n$ of samples. Unlike most…

统计理论 · 数学 2023-09-19 David Gamarnik , Eren C. Kızıldağ , Ilias Zadik

Application partitioning and code offloading are being researched extensively during the past few years. Several frameworks for code offloading have been proposed. However, fewer works attempted to address issues occurred with its…

分布式、并行与集群计算 · 计算机科学 2021-09-21 Nevin Vunka Jungum , Nawaz Mohamudally , Nimal Nissanke