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Internet of Things (IoT) systems are vulnerable to data collection errors and these errors can significantly degrade the quality of collected data, impact data analysis and lead to inaccurate or distorted results. This article emphasizes…

The proliferation of smart home Internet of Things (IoT) devices presents unprecedented challenges for preserving privacy within the home. In this paper, we demonstrate that a passive network observer (e.g., an Internet service provider)…

Cryptography and Security · Computer Science 2020-07-28 Noah Apthorpe , Danny Yuxing Huang , Dillon Reisman , Arvind Narayanan , Nick Feamster

The shift toward IoT-enabled, sensor-driven systems has transformed how operational data is generated, favoring continuous, real-time event streams (ES) over static event logs. This evolution presents new challenges for Streaming Process…

Internet of Things (IoT) devices have grown in popularity since they can directly interact with the real world. Home automation systems automate these interactions. IoT events are crucial to these systems' decision-making but are often…

Cryptography and Security · Computer Science 2024-07-30 Uzma Maroof , Gustavo Batista , Arash Shaghaghi , Sanjay Jha

Database systems often rely on historical query traces to perform workload-based performance tuning. However, real production workloads are time-evolving, making historical queries ineffective for optimizing future workloads. To address…

Internet of Things (IoT) occupies a vital aspect of our everyday lives. IoT networks composed of smart-devices which communicate and transfer the information without the physical intervention of humans. Due to such proliferation and…

Cryptography and Security · Computer Science 2020-01-08 Jawad Ali , Ahmad Shahrafidz Khalid , Eiad Yafi , Shahrulniza Musa , Waqas Ahmed

Data-driven control approaches for the minimization of energy consumption of buildings have the potential to significantly reduce deployment costs and increase uptake of advanced control in this sector. A number of recent approaches based…

Systems and Control · Electrical Eng. & Systems 2023-03-23 Yingzhao Lian , Jicheng Shi , Manuel Koch , Colin Neil Jones

Research on energy efficiency of today's buildings focuses on the monitoring of a building's behavior while in operation. But without a formalized description of the data measured, including their correlations and in particular the expected…

Software Engineering · Computer Science 2014-09-09 M. Norbert Fisch , Markus Look , Claas Pinkernell , Stefan Plesser , Bernhard Rumpe

This paper discusses how usage patterns and preferences of inhabitants can be learned efficiently to allow smart homes to autonomously achieve energy savings. We propose a frequent sequential pattern mining algorithm suitable for real-life…

Computers and Society · Computer Science 2015-10-02 Daniel Schweizer , Michael Zehnder , Holger Wache , Hans-Friedrich Witschel , Danilo Zanatta , Miguel Rodriguez

The evolution of smart cities demands scalable, secure, and energy-efficient architectures for real-time data processing. With the number of IoT devices expected to exceed 40 billion by 2030, traditional cloud-based systems are increasingly…

Software Engineering · Computer Science 2025-06-17 Debasish Jana , Pinakpani Pal , Pawan Kumar

Extracting the valuable features and information in Big Data has become one of the important research issues in Data Science. In most Internet of Things (IoT) applications, the collected data are uncertain and imprecise due to sensor device…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-01-27 Chuan-Chi Lai , Tien-Chun Wang , Chuan-Ming Liu , Li-Chun Wang

In modern internet industries, deep learning based recommender systems have became an indispensable building block for a wide spectrum of applications, such as search engine, news feed, and short video clips. However, it remains challenging…

Information Retrieval · Computer Science 2021-06-04 Hao Liu , Qian Gao , Jiang Li , Xiaochao Liao , Hao Xiong , Guangxing Chen , Wenlin Wang , Guobao Yang , Zhiwei Zha , Daxiang Dong , Dejing Dou , Haoyi Xiong

Software Defined Internet of Things (SD-IoT) Networks profits from centralized management and interactive resource sharing which enhances the efficiency and scalability of IoT applications. But with the rapid growth in services and…

Cryptography and Security · Computer Science 2018-06-08 Jiaqi Li , Zhifeng Zhao , Rongpeng Li , Honggang Zhang

Distributed Complex Event Processing (DCEP) is a paradigm to infer the occurrence of complex situations in the surrounding world from basic events like sensor readings. In doing so, DCEP operators detect event patterns on their incoming…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-09-07 Ruben Mayer , Ahmad Slo , Muhammad Adnan Tariq , Kurt Rothermel , Manuel Gräber , Umakishore Ramachandran

Industrial cyber-physical systems (ICPS) integrate physical processes with computational and communication technologies in industrial settings. With the support of edge computing technology, it is feasible to schedule large-scale sensors…

Systems and Control · Electrical Eng. & Systems 2024-09-16 Shigeng Wang , Tiankai Jin , Yehan Ma , Cailian Chen

The sustaining evolution of sensing and advancement in communications technologies have revolutionized prognostics and health management for various electrical equipment towards data-driven ways. This revolution delivers a promising…

Machine Learning · Computer Science 2021-04-21 Yan Qin , Wen-tai Li , Chau Yuen , Wayes Tushar , Tapan Kumar Saha

Smart homes, enterprises, and cities are increasingly being equipped with a plethora of Internet of Things (IoT), ranging from smart-lights to security cameras. While IoT networks have the potential to benefit our lives, they create privacy…

Networking and Internet Architecture · Computer Science 2020-01-30 Arunan Sivanathan

We propose and solve a stochastic dynamic programming (DP) problem addressing the optimal provision of regulation service reserves (RSR) by controlling dynamic demand preferences in smart buildings. A major contribution over past dynamic…

Systems and Control · Computer Science 2017-07-26 Bowen Zhang , Michael C. Caramanis , John Baillieul

Intelligent building automation systems can reduce the energy consumption of heating, ventilation and air-conditioning (HVAC) units by sensing the comfort requirements automatically and scheduling the HVAC operations dynamically.…

Systems and Control · Computer Science 2017-09-25 Muhammad Aftab , Chien Chen , Chi-Kin Chau , Talal Rahwan

A large number of sensors deployed in recent years in various setups and their data is readily available in dedicated databases or in the cloud. Of particular interest is real-time data processing and 3D visualization in web-based user…

Signal Processing · Electrical Eng. & Systems 2019-08-27 Felix G. Hamza-Lup , Ionut E. Iacob , Sushmita Khan