A fusion framework for occupancy estimation in office buildings based on environmental sensor data

Z Chen, MK Masood, YC Soh - Energy and Buildings, 2016 - Elsevier
buildings. In this paper, we propose a fusion framework for building occupancy estimation
… Based on the environmental sensor data, a coarse estimation of building occupancy can be …

Building occupancy estimation and detection: A review

Z Chen, C Jiang, L Xie - Energy and Buildings, 2018 - Elsevier
… for the estimation and detection of building occupancy. In this paper, we present a comprehensive
review on building occupancy estimation and detection. The estimation and detection …

Leveraging existing occupancy-related data for optimal control of commercial office buildings: A review

W Shen, G Newsham, B Gunay - Advanced Engineering Informatics, 2017 - Elsevier
building occupancy resolution and accuracy and briefly reviews conventional (explicit)
occupancy … Although the early attempts to estimate the whole-building occupancy by taking CO 2 …

[HTML][HTML] Occupancy measurement in commercial office buildings for demand-driven control applications—A survey and detection system evaluation

T Labeodan, W Zeiler, G Boxem, Y Zhao - Energy and Buildings, 2015 - Elsevier
office buildings are the largest in floor space and energy use in most countries [5]. In the
Netherlands for instance, it is estimated that there are around 78,000 office buildings and the …

An integrated approach to occupancy modeling and estimation in commercial buildings

C Liao, P Barooah - Proceedings of the 2010 American control …, 2010 - ieeexplore.ieee.org
OCCUPANCY ESTIMATION In this paper we consider sensors that can measure a function
of the occupancy at a … accurate estimates of building-wise as well as zone-wise occupancy. …

A sensor-utility-network method for estimation of occupancy in buildings

S Meyn, A Surana, Y Lin, SM Oggianu… - Proceedings of the …, 2009 - ieeexplore.ieee.org
… The estimation approach proposed in this paper generates occupancy estimates based
on a combination of sensors, information regarding prior knowledge of building utilization or …

Assessment of probabilistic models to estimate the occupancy state in office buildings using indoor parameters and user-related variables

G Fajilla, MC Austin, D Mora, M De Simone - Energy and Buildings, 2021 - Elsevier
Occupancy modeling in office buildings is still in progress and needs to be developed by using
observable data. In this paper, an office building … along with the occupancy state at a one-…

Occupancy detection through an extensive environmental sensor network in an open-plan office building

KP Lam, M Höynck, B Dong, B Andrews, YS Chiou… - 2009 - aivc.org
… Additionally, although our experience showed reasonable occupancy estimation accuracies
with training data sets of 2-4 weeks, further exploration of sufficient training set sizes is …

Simulation-based occupancy estimation in office buildings using CO2 sensors

F Jorissen, W Boydens, L Helsen - 15th IBPSA Conference, 2017 - biblio.ugent.be
… Finally, in real buildings CO2 sensor … estimation technique should be robust against this
drift. In this paper we present a multi-zone occupancy estimation technique for office buildings

Prediction of occupancy level and energy consumption in office building using blind system identification and neural networks

Y Wei, L Xia, S Pan, J Wu, X Zhang, M Han, W Zhang… - Applied energy, 2019 - Elsevier
… The performance of BSI for occupancy estimation described in the previous section is
evaluated. To assess the performance of the proposed models of the occupancy estimators, we …