A reference architecture for smart and software-defined buildings

M Mazzara, I Afanasyev, SR Sarangi… - … on Smart Computing …, 2019 - ieeexplore.ieee.org
The vision encompassing Smart and Software-defined Buildings (SSDB) is becoming more
popular and its implementation is now more accessible due to the widespread adoption of …

[HTML][HTML] Toward soft real-time stress detection using wrist-worn devices for human workspaces

SA Khowaja, AG Prabono, F Setiawan, BN Yahya… - Soft Computing, 2021 - Springer
Continuous exposure to stress leads to many health problems and substantial economic
loss in companies. A lot of attention has been given to the development of wearable systems …

Robust low-rank representation via residual projection for image classification

K Hui, X Shen, SE Abhadiomhen, Y Zhan - Knowledge-Based Systems, 2022 - Elsevier
Noisy interference and high dimensionality are the main challenges in image classification.
In this paper, a robust low-rank representation via residual projection is proposed. Different …

Employing deep learning and time series analysis to tackle the accuracy and robustness of the forecasting problem

H Tariq, MK Hanif, MU Sarwar, S Bari… - Security and …, 2021 - Wiley Online Library
Crime is a bone of contention that can create a societal disturbance. Crime forecasting using
time series is an efficient statistical tool for predicting rates of crime in many countries around …

Smartwatch‐Based Legitimate User Identification for Cloud‐Based Secure Services

M Ahmad, MA Alqarni, A Khan, A Khan… - Mobile Information …, 2018 - Wiley Online Library
Smartphones are ubiquitously integrated into our home and work environment and users
frequently use them as the portal to cloud‐based secure services. Since smartphones can …

Precise measurement of physical activities and high-impact motion: Feasibility of smart activity sensor system

HP Liu, YM Chuang, CH Liu, PC Yang… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
Today, over 72% of the world-wide population lives beyond the age of 65. Senior care has
become one of the single most relevant challenges globally. There are many relevant issues …

Seeking optimum system settings for physical activity recognition on smartwatches

M Ahmad, A Khan, M Mazzara, S Distefano - Advances in Computer …, 2020 - Springer
Physical activity recognition using wearable devices can provide valued information
regarding an individual's degree of functional ability and lifestyle. Smartphone-based …

Utility metric for unsupervised feature selection

A Villa, AM Narayanan, S Van Huffel, A Bertrand… - PeerJ Computer …, 2021 - peerj.com
Feature selection techniques are very useful approaches for dimensionality reduction in
data analysis. They provide interpretable results by reducing the dimensions of the data to a …

Accurate and robust walking speed estimation with adaptive regression models for wrist-worn devices

Y Cho, H Cho, CM Kyung - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
With the rise of interest in watch-type and wristband-type devices, wrist-worn devices have
become a growing market in the field of wearable activity tracking devices. However, activity …

[PDF][PDF] Multi sensor-based implicit user identification

M Ahmad, RA Raza, M Mazzara… - Comput. Mater …, 2021 - cdn.techscience.cn
Smartphones have ubiquitously integrated into our home and work environments, however,
users normally rely on explicit but inefficient identification processes in a controlled …