A protocol for developing and evaluating neural network-based surrogate models and its application to building energy prediction DOI Creative Commons
Danlin Hou, Ralph Evins

Renewable and Sustainable Energy Reviews, Journal Year: 2024, Volume and Issue: 193, P. 114283 - 114283

Published: Jan. 9, 2024

Because of their low computational costs, surrogate models (SMs), also known as meta-models, have attracted attention simplified approximations detailed simulations. Besides conventional statistical approaches, machine-learning techniques, such neural networks (NNs), been used to develop models. However, based on NNs are currently not developed in a consistent manner. The development process the is adequately described most studies. There may be some doubt regarding abilities due lack documented validation. In order address these issues, this paper presents protocol for systematic NN-based and how procedure should reported justified. covers model sample generation, data processing, SM training validation, report implementation, justify modeling choices. critically review quality SMs prediction building energy consumption. Sixty-eight papers reviewed, details summarized. developing procedures were evaluated using criteria proposed protocol. results show that selection number neurons best-implemented step with justification, followed by determination architecture, mostly justified discussion way. While greater focus given dataset especially input variables selection, considering independence check clear validation test data. Also, preprocessing strongly recommended.

Language: Английский

Multi-Objective Optimization Models to Design a Responsive Built Environment: A Synthetic Review DOI Creative Commons
Mattia Manni, Andrea Nicolini

Energies, Journal Year: 2022, Volume and Issue: 15(2), P. 486 - 486

Published: Jan. 11, 2022

A synthetic review of the application multi-objective optimization models to design climate-responsive buildings and neighbourhoods is carried out. The focused on software utilized during both simulation stages, as well objective functions variables. hereby work aims at identifying knowledge gaps future trends in research field automation buildings. Around 140 scientific journal articles, published between 2014 2021, were selected from Scopus Web Science databases. three-step selection process was applied refine search terms discard works investigating mechanical, structural, seismic topics. Meta-analysis results highlighted that are widely exploited for (i) enhancing building’s energy efficiency, (ii) improving thermal (iii) visual comfort, minimizing (iv) life-cycle costs, (v) emissions. Reviewed workflows demonstrated be suitable exploring different alternatives building envelope, systems layout, occupancy patterns. Nonetheless, there still some aspects need further enhanced fully enable their potential such ability operate multiple temporal spatial scales possibility strategies based sector coupling improve a efficiency.

Language: Английский

Citations

38

Can Chinese cities reach their carbon peaks on time? Scenario analysis based on machine learning and LMDI decomposition DOI
Qingqing Sun,

Hong Chen,

Ruyin Long

et al.

Applied Energy, Journal Year: 2023, Volume and Issue: 347, P. 121427 - 121427

Published: June 24, 2023

Language: Английский

Citations

33

Improving the accuracy of multi-step prediction of building energy consumption based on EEMD-PSO-Informer and long-time series DOI
Feiyu Li, Zhibo Wan, Thomas Koch

et al.

Computers & Electrical Engineering, Journal Year: 2023, Volume and Issue: 110, P. 108845 - 108845

Published: July 18, 2023

Language: Английский

Citations

25

Balancing urban energy considering economic growth and environmental sustainability through integration of renewable energy DOI

M. Zhang,

Danting Zhang,

Tingfeng Xie

et al.

Sustainable Cities and Society, Journal Year: 2024, Volume and Issue: 101, P. 105178 - 105178

Published: Jan. 5, 2024

Language: Английский

Citations

15

A protocol for developing and evaluating neural network-based surrogate models and its application to building energy prediction DOI Creative Commons
Danlin Hou, Ralph Evins

Renewable and Sustainable Energy Reviews, Journal Year: 2024, Volume and Issue: 193, P. 114283 - 114283

Published: Jan. 9, 2024

Because of their low computational costs, surrogate models (SMs), also known as meta-models, have attracted attention simplified approximations detailed simulations. Besides conventional statistical approaches, machine-learning techniques, such neural networks (NNs), been used to develop models. However, based on NNs are currently not developed in a consistent manner. The development process the is adequately described most studies. There may be some doubt regarding abilities due lack documented validation. In order address these issues, this paper presents protocol for systematic NN-based and how procedure should reported justified. covers model sample generation, data processing, SM training validation, report implementation, justify modeling choices. critically review quality SMs prediction building energy consumption. Sixty-eight papers reviewed, details summarized. developing procedures were evaluated using criteria proposed protocol. results show that selection number neurons best-implemented step with justification, followed by determination architecture, mostly justified discussion way. While greater focus given dataset especially input variables selection, considering independence check clear validation test data. Also, preprocessing strongly recommended.

Language: Английский

Citations

11