A targeted e-learning approach for keeping universities open during the COVID-19 pandemic while reducing student physical interactions

SC Yeo, CKY Lai, J Tan, JJ Gooley - PLoS One, 2021 - journals.plos.org
The COVID-19 pandemic led to widespread closure of universities. Many universities turned
to e-learning to provide educational continuity, but they now face the challenge of how to …

A framework to identify key occupancy indicators for optimizing building operation using WiFi connection count data

N Alishahi, M Nik-Bakht, MM Ouf - Building and Environment, 2021 - Elsevier
Adapting building systems' operation to occupancy variations can provide significant energy
savings, but this is typically constrained by the unavailability of occupancy information …

Using WiFi connection counts and camera-based occupancy counts to estimate and predict building occupancy

N Alishahi, MM Ouf, M Nik-Bakht - Energy and Buildings, 2022 - Elsevier
Accurate occupancy information can help in optimizing the operation of building systems. To
obtain this information, previous studies suggested using WiFi connection counts due to …

Sense (and) the city: From Internet of Things sensors and open data platforms to urban observatories

V Kumar, S Gunner, M Pregnolato, P Tully… - IET Smart …, 2024 - Wiley Online Library
Digitalisation and the Internet of Things (IoT) help city councils improve services, increase
productivity and reduce costs. City‐scale monitoring of traffic and pollution enables the …

Using Wi-Fi position system for developing a privacy-preserving contact tracing system in university campuses

S Vosoughkhosravi, A Jafari - Computing in Civil Engineering 2021, 2021 - ascelibrary.org
One of the crucial tools to control and fight epidemic disease outbreaks (such as the fast-
growing COVID-19 pandemic) is contact tracing in public buildings (such as universities). A …

Security and reliability of room occupancy detection using probe requests in smart buildings

T Fryza, T Bravenec, Z Kohl - 2023 33rd International …, 2023 - ieeexplore.ieee.org
We present new approaches for determining occupancy in smart building management
systems. The solutions can be applied dually, in civil and military areas, not only for …

Developing a conceptual passive contact tracing system for commercial buildings using WiFi indoor positioning

S Vosoughkhosravi, A Jafari - Sustainability, 2022 - mdpi.com
Contact tracing is one of the critical tools for fighting against pandemic disease outbreaks,
such as the fast-growing SARS-CoV-2 virus and its different variants. At present, automated …

[HTML][HTML] Identifying energy savings opportunities in vacant commercial buildings using a semi-supervised sensor fusion model

K Kornbluth, L Slaughter, S Gul, SR Pamireddy… - Energy and …, 2022 - Elsevier
Recent events have forced building managers to examine energy use during vacant periods
and revealed miscellaneous electrical loads (MELs) as an opportunity for savings. This …

[PDF][PDF] Optimalisasi Jaringan Nirkabel Dengan metode rssi di aikom ternate

L Larumbia, SH Hasan, S Turuy - J-ICON: Jurnal Komputer dan …, 2021 - academia.edu
Penelitian ini bertujuan untuk optimalisasi jaringan nirkabel dari titik buta atau blind spot di
lingkungan kampus AIKOM Ternate. Area-area titik buta ini membuat pengguna jaringan …

A hierarchical Wi-Fi log data processing framework for human mobility analysis in multiple real-world communities

Y Yuan, L Zhu, M Joshi - Travel Behaviour and Society, 2025 - Elsevier
Wi-Fi log data, including communication actions between clients and Access Points (APs),
can be used to infer human movement and travel activity and thus would serve as a reliable …