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In this work, we apply information theory inspired methods to quantify changes in daily activity patterns. We use in-home movement monitoring data and show how they can help indicate the occurrence of healthcare-related events. Three…

Machine Learning · Computer Science 2022-10-06 Yushan Huang , Yuchen Zhao , Hamed Haddadi , Payam Barnaghi

The heterogeneity of the Internet-of-things (IoT) network can be exploited as a dynamic computational resource environment for many devices lacking computational capabilities. A smart mechanism for allocating edge and mobile computers to…

Social and Information Networks · Computer Science 2020-07-09 Abdullah Khanfor , Raby Hamadi , Hakim Ghazzai , Ye Yang , Mohammad R. Haider , Yehia Massoud

Communication between connected objects in the Internet of Things (IoT) often requires secure and reliable authentication mechanisms to verify identities of entities and prevent unauthorized access to sensitive data and resources. Unlike…

Cryptography and Security · Computer Science 2024-07-19 Marc Saideh , Jean-Paul Jamont , Laurent Vercouter

Internet of things (IoT) applications have become increasingly popular in recent years, with applications ranging from building energy monitoring to personal health tracking and activity recognition. In order to leverage these data,…

Machine Learning · Computer Science 2018-01-29 Wei-Han Lee , Jorge Ortiz , Bongjun Ko , Ruby Lee

The preservation of cultural heritage faces growing challenges from climate change, tourism pressure, and limited conservation resources. Existing monitoring solutions are often cost-prohibitive, proprietary, and inflexible, leaving many…

Computers and Society · Computer Science 2025-08-05 Juan Palomeque-Gonzalez

With the rapid development and usage of Internet-of-Things (IoT) and smart-home devices, researchers continue efforts to improve the "smartness" of those devices to address daily needs in people's lives. Such efforts usually begin with…

Human-Computer Interaction · Computer Science 2022-02-02 Haoxiang Yu , Jie Hua , Christine Julien

In this project a modern approach and technology are adopted for monitoring the environmental conditions in a particular location. This system is efficient in retrieving the environmental data from the device because the environmental…

Systems and Control · Electrical Eng. & Systems 2024-05-24 Adesunmbo Adeboye Adeagbo

The Internet of Things (IoT) has important applications in our daily lives including health and fitness tracking, environmental monitoring and transportation. However, sensor nodes in IoT suffer from the limited lifetime of batteries…

Signal Processing · Electrical Eng. & Systems 2020-04-14 Muhammad Moid Sandhu , Sara Khalifa , Raja Jurdak , Marius Portmann

The Internet of Things (IoT) is an idea that intends to interface arranged data frameworks to actual items. The Internet of Things (IoT) has applications in pretty much every part of life in this day and age, and stock administration is no…

Human-Computer Interaction · Computer Science 2022-06-09 Ummae Hamida Hannan , Md Reaz Uddin Chowdhury , Md. Goalm Rahaman , Sakib Mahmud Galib , Md. Taimur Ahad

Internet-of-things (IoT) devices are vulnerable to malicious operations by attackers, which can cause physical and economic harm to users; therefore, we previously proposed a sequence-based method that modeled user behavior as sequences of…

Cryptography and Security · Computer Science 2021-09-30 Masaaki Yamauchi , Masahiro Tanaka , Yuichi Ohsita , Masayuki Murata , Kensuke Ueda , Yoshiaki Kato

The Internet of Things (IoT) is a paradigm characterized by a network of embedded sensors and services. These sensors are incorporated to collect various information, track physical conditions, e.g., waste bins' status, and exchange data…

Artificial Intelligence · Computer Science 2022-01-04 Mohammadhossein Ghahramani , Mengchu Zhou , Anna Molter , Francesco Pilla

People have the ability to make sensible assumptions about other people's emotional states by being sympathetic, and because of our common sense of knowledge and the ability to think visually. Over the years, much research has been done on…

Human-Computer Interaction · Computer Science 2021-06-30 Stuti Sehgal , Harsh Sharma , Akshat Anand

This paper explores the suitability of using automatically discovered topics from MOOC discussion forums for modelling students' academic abilities. The Rasch model from psychometrics is a popular generative probabilistic model that relates…

Machine Learning · Computer Science 2017-03-21 Jiazhen He , Benjamin I. P. Rubinstein , James Bailey , Rui Zhang , Sandra Milligan

Data analysis in the Internet of Things (IoT) requires us to combine event streams from a huge amount of sensors. This combination (join) of events is usually based on the time stamps associated with the events. We address two challenges in…

Databases · Computer Science 2019-12-11 Jonas Traub , Julius Hülsmann , Sebastian Breß , Tilmann Rabl , Volker Markl

Advances in IoT technologies combined with new algorithms have enabled the collection and processing of high-rate multi-source data streams that quantify human behavior in a fine-grained level and can lead to deeper insights on individual…

Age of Information (AoI) has recently received much attention due to its relevance in IoT sensing and monitoring applications. In this paper, we consider the problem of minimizing the AoI in a system in which a set of sources are observed…

Information Theory · Computer Science 2022-08-19 Anders E. Kalør , Petar Popovski

The Internet has recently witnessed unprecedented growth of a class of connected assets called the Internet of Things (IoT). Due to relatively immature manufacturing processes and limited computing resources, IoTs have inadequate…

Cryptography and Security · Computer Science 2023-10-18 Arman Pashamokhtari

The problem of mapping human close-range proximity networks has been tackled using a variety of technical approaches. Wearable electronic devices, in particular, have proven to be particularly successful in a variety of settings relevant…

As we are moving towards the Internet of Things (IoT), the number of sensors deployed around the world is growing at a rapid pace. Market research has shown a significant growth of sensor deployments over the past decade and has predicted a…

Software Engineering · Computer Science 2016-11-17 Charith Perera , Arkady Zaslavsky , Peter Christen , Dimitrios Georgakopoulos

Real-time physiological data collection and analysis play a central role in modern well-being applications. Personalized classifiers and detectors have been shown to outperform general classifiers in many contexts. However, building…

Computers and Society · Computer Science 2021-08-04 Ali Tazarv , Sina Labbaf , Amir M. Rahmani , Nikil Dutt , Marco Levorato