Article
Engineering, Environmental
Ankun Xu, Huimin Chang, Yingjie Xu, Rong Li, Xiang Li, Yan Zhao
Summary: The research reviewed the application of artificial neural networks in different scales of waste management, finding that they are widely employed in waste generation prediction and technological parameter estimation. Most studies included a data size of 101-150 and optimal numbers of hidden layer nodes range from 4 to 20. The review aims to provide basic and comprehensive knowledge for researchers in general waste management and specialized ANN study on solid waste-related issues.
Article
Computer Science, Interdisciplinary Applications
Zheng Xuan Hoy, Kok Sin Woon, Wen Cheong Chin, Haslenda Hashim, Yee Van Fan
Summary: This research develops a Bayesian-optimised artificial neural network (ANN) model coupled with ensemble uncertainty analysis for forecasting country-scale trends in municipal solid waste (MSW) physical composition. The Bayesian-optimised ANN models provide more reliable and accurate predictions with smaller errors compared to default models.
COMPUTERS & CHEMICAL ENGINEERING
(2022)
Article
Green & Sustainable Science & Technology
Elham Shabani, Babollah Hayati, Esmaeil Pishbahar, Mohammad Ali Ghorbani, Mohammad Ghahremanzadeh
Summary: This study aims to evaluate the IMM model as a new method for predicting CO2 emissions in the agriculture sector of Iran, which showed to be more accurate compared to other models. Therefore, future research activities could focus on further improving the IMM model.
JOURNAL OF CLEANER PRODUCTION
(2021)
Article
Environmental Sciences
Mohammad Ehteram, Fatemeh Panahi, Ali Najah Ahmed, Amir H. Mosavi, Ahmed El-Shafie
Summary: In this study, artificial neural network (ANN) is coupled with several evolutionary algorithms to predict daily evaporation of seven synoptic stations. The inclusive multiple model and ANN-CSA model outperformed other models in all stations, indicating significant improvement in prediction accuracy.
FRONTIERS IN ENVIRONMENTAL SCIENCE
(2022)
Article
Energy & Fuels
Chunhan Gu, Xiaohan Wang, Qianshi Song, Haowen Li, Yu Qiao
Summary: A study on the influence of different factors on yield of products in the pyrolysis of solid wastes was conducted, and an artificial neural network model was developed for prediction. The model effectively simulated the distribution of gas-liquid-solid products in the pyrolysis process.
INTERNATIONAL JOURNAL OF ENERGY RESEARCH
(2021)
Article
Engineering, Environmental
Cheng Cheng, Rui Zhu, Russell G. Thompson, Lihai Zhang
Summary: Solid waste management is crucial for sustainable development and environmental protection, with waste collection and transportation being a key step. This study proposes using reliability analysis to manage uncertainties and optimizing the allocation of waste treatment demand to maximize system reliability. A case study in Hong Kong demonstrates the effectiveness of this method.
Article
Multidisciplinary Sciences
Seah Yi Heng, Wanie M. Ridwan, Pavitra Kumar, Ali Najah Ahmed, Chow Ming Fai, Ahmed Hussein Birima, Ahmed El-Shafie
Summary: This paper presents a comprehensive study on the meteorological data and backpropagation algorithms used to develop the best solar radiation predicting artificial neural network (ANN) model. The findings show that temperature and relative humidity have high correlation with solar radiation, while wind speed has little influence. The Bayesian Regularization algorithm trained ANN models performed the best in terms of predictive ability.
SCIENTIFIC REPORTS
(2022)
Article
Energy & Fuels
Simon Ascher, William Sloan, Ian Watson, Siming You
Summary: This study develops a machine learning method to predict the performance of gasification technology, reducing uncertainty in decision-making. The use of an artificial neural network allows for accurate predictions and broad applicability.
Article
Green & Sustainable Science & Technology
Jiali Shao, Jing Li, Xilong Yao
Summary: This paper predicts the total amount of photovoltaic (PV) waste in China, including modules and balance of system (BOS), using a multi-factor gray neural network model and the Weibull distribution model. The results show that by 2050, the cumulative PV waste is expected to reach about 100 million tons, with 56.13% being PV modules and 43.87% being BOS. Compared to direct landfill disposal, recycling of PV waste could potentially reduce CO2 emissions by 1.1E+11 kg, save 1.1E+12 kg of industrial water, and generate 3.6E+11 MJ for primary energy use. The change in net benefits indicates that the recycling could start generating a positive return by 2026, with total net benefits expected to reach 90 billion CNY by 2050.
JOURNAL OF CLEANER PRODUCTION
(2023)
Article
Green & Sustainable Science & Technology
Ivan Garcia Kerdan, David Morillon Galvez
Summary: This paper introduces an ANNEXE building design optimization framework that combines artificial neural network and exergy analysis to improve building energy efficiency. The framework achieves significant improvements in computational times and provides a robust optimization tool for designers and decision makers.
JOURNAL OF CLEANER PRODUCTION
(2022)
Article
Energy & Fuels
Yuxiao Zhu, Daniel W. Newbrook, Peng Dai, C. H. Kees de Groot, Ruomeng Huang
Summary: This study demonstrates the application of artificial neural network, a deep learning technique, in forward modeling the maximum power generation and efficiency of a thermoelectric generator for the first time. The neural networks, with the coupling of genetic algorithm, can optimize the geometrical structure of the generator quickly and accurately, providing a new and cost-effective approach for system level design and optimization of thermoelectric generators and other energy harvesting technologies.
Article
Engineering, Environmental
Hao Xi, Zhiheng Li, Jingyi Han, Dongsheng Shen, Na Li, Yuyang Long, Zhenlong Chen, Linglin Xu, Xianghong Zhang, Dongjie Niu, Huijun Liu
Summary: This study improves the analytic hierarchy process (AHP) and artificial neural network (ANN) models to assess the MSW separation capability in 15 Chinese cities. The results show that government financial support has the greatest influence on MSW separation capability.
Article
Green & Sustainable Science & Technology
Eda Puntaric, Lato Pezo, Zeljka Zgorelec, Jerko Gunjaca, Dajana Kucic Grgic, Neven Voca
Summary: Considering the rapid growth of global waste, accurately forecasting waste generation is crucial for planning and designing sustainable waste management systems. Artificial neural networks (ANN) have been found to be more effective than other mathematical models in predicting waste generation. This research develops an ANN model using the Broyden-Fletcher-Goldfarb-Shanno (BFGS) iterative algorithm to predict municipal solid waste (MSW) fractions based on socio-demographic characteristics, economic and industrial data from Croatia and EU member states. The results demonstrate good predictive capabilities, with high coefficients of determination and low errors. The study also highlights the relationships between socio-demographic factors and waste generation, and predicts changes in MSW quantities in the EU-27 by 2025. The findings emphasize the importance of accurate waste forecasting for effective waste management and transitioning to a circular economy.
Article
Computer Science, Artificial Intelligence
Jussi Kalliola, Jurgita Kapociute-Dzikiene, Robertas Damasevicius
Summary: This paper optimizes a real estate price prediction ANN model for Helsinki, Finland using Bayesian optimization algorithm, improving model performance and achieving a relative mean error of 8.3%.
PEERJ COMPUTER SCIENCE
(2021)
Article
Chemistry, Physical
Hannah O. Kargbo, Jie Zhang, Anh N. Phan
Summary: A robust model using BANN was developed to optimize the operating conditions of a two-stage gasification process. The model accurately predicted gas composition and showed good prediction reliability for various feedstock. The optimal operating conditions for high hydrogen production, gas yield, and low CO2 were determined and validated in the laboratory.
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
(2023)
Article
Computer Science, Information Systems
Omaji Samuel, Akogwu Blessing Omojo, Abdulkarim Musa Onuja, Yunisa Sunday, Prayag Tiwari, Deepak Gupta, Ghulam Hafeez, Adamu Sani Yahaya, Oluwaseun Jumoke Fatoba, Shahab Shamshirband
Summary: Since the outbreak of COVID-19, public health information has become more sensitive and disparate perceptions have emerged especially on social media. The overload on call centers due to lack of authentic public media information. In addition, the sharing of COVID-19 information among health institutions is restricted by data privacy concerns. To address these limitations, this paper proposes a privacy infrastructure based on federated learning and blockchain, which enhances trust and authenticity of public media in disseminating COVID-19 information, while preserving data privacy.
IEEE JOURNAL OF BIOMEDICAL AND HEALTH INFORMATICS
(2023)
Article
Computer Science, Theory & Methods
Anichur Rahman, Kamrul Hasan, Dipanjali Kundu, Md. Jahidul Islam, Tanoy Debnath, Shahab S. Band, Neeraj Kumar
Summary: The individual and integrated use of IoT, ICN, and FL in network-related scenarios has gained significant attention in the research community. FL addresses privacy and security issues in a decentralized manner, while ICN retrieves and stores content based on content names rather than addresses. The upcoming 6G networks are expected to support massive IoT devices, and this research highlights the potential of ICN for IoT applications. This study provides a comprehensive survey of FL, IoT, and ICN, and discusses their integration and future directions.
FUTURE GENERATION COMPUTER SYSTEMS-THE INTERNATIONAL JOURNAL OF ESCIENCE
(2023)
Article
Water Resources
Hamidreza Vosoughifar, Helaleh Khoshkam, Sayed M. Bateni, Changhyun Jun, Tongren Xu, Shahab S. Band, Christopher M. U. Neale
Summary: This study developed MARS and GEP models for estimating ETo in coastal regions and evaluated their performances. The results showed that the generalized MARS1-MARS5 and GEP1-GEP5 models accurately estimated ETo in regions other than their training region, with MARS1 and GEP1 performing the best. The study also found that MARS outperformed GEP in estimating ETo and improved the estimation of ETo.
HYDROLOGICAL SCIENCES JOURNAL
(2023)
Article
Water Resources
Wei Joe Wee, Kai Lun Chong, Ali Najah Ahmed, Marlinda Binti Abdul Malek, Yuk Feng Huang, Mohsen Sherif, Ahmed Elshafie
Summary: Hydrologists rely heavily on river streamflow prediction for flood management and water demand monitoring. In this study, a hybrid model combining bat algorithm and artificial neural network was used to optimize streamflow forecasting, showing superior performance compared to traditional artificial neural network models.
APPLIED WATER SCIENCE
(2023)
Article
Water Resources
K. L. Chong, Y. F. Huang, C. H. Koo, Mohsen Sherif, Ali Najah Ahmed, Ahmed El-Shafie
Summary: Streamflow forecasting is crucial in water resources management, and this paper explores the use of machine learning algorithms for two distinct streamflow forecasting problems. The study finds that categorical-based streamflow forecast outperforms regression-based forecast, and forest-based algorithms are superior for predicting high streamflow fluctuations with low-dimensional input. Furthermore, encoding streamflow time series as images for forecasting demands further analysis as different approaches yield varying results.
APPLIED WATER SCIENCE
(2023)
Article
Engineering, Civil
Sarmad Dashti Latif, Ali Najah Ahmed
Summary: Due to global climate change, sustainable water supply management is becoming more challenging. This study compares the use of deep learning and conventional machine learning algorithms for predicting daily reservoir inflow, with the findings showing that the deep learning algorithm LSTM outperforms the machine learning algorithm BRT in terms of accuracy.
WATER RESOURCES MANAGEMENT
(2023)
Article
Multidisciplinary Sciences
V. Lai, Y. F. Huang, C. H. Koo, Ali Najah Ahmed, Mohsen Sherif, Ahmed El-Shafie
Summary: To address water scarcity issues, researchers have utilized dynamic programming, stochastic dynamic programming, and heuristic algorithms. In this study, the Harris Hawks Optimisation (HHO) Algorithm and the Opposite Based Learning of HHO (OBL-HHO) are used to minimize water deficit and mitigate floods at the downstream of the Klang Gate Dam. The HHO method proves to be promising with high reliability and resilience indices compared to other heuristic algorithms.
SCIENTIFIC REPORTS
(2023)
Article
Biology
Saleem Ahmed, Tor-Morten Groenli, Abdullah Lakhan, Yi Chen, Guoxi Liang
Summary: Urinary disease is a complex healthcare issue and urine tests have proven valuable in identifying conditions such as kidney disease and urinary tract infections. However, existing methods for urinary tract infection detection face limitations in data privacy and training/testing time. Our proposed method tackles these limitations and achieves high accuracy with minimal delay by combining federated learning, reinforcement learning, and a combinatorial optimization approach.
COMPUTERS IN BIOLOGY AND MEDICINE
(2023)
Article
Biology
Helong Yu, Chunliu Liu, Lina Zhang, Chengwen Wu, Guoxi Liang, Jose Escorcia-Gutierrez, Osama A. Ghoneim
Summary: Treatise on Febrile Diseases is an important classic book in Chinese material medica. This paper proposes a knowledge distillation-based TinyBERT-CNN model for intent classification in Treatise on Febrile Diseases, achieving high accuracy, recall, and F1 values of 96.4%, 95.9%, and 96.2% respectively.
COMPUTERS IN BIOLOGY AND MEDICINE
(2023)
Article
Multidisciplinary Sciences
Nasrin Adlin Syahirah Kasniza Jumari, Ali Najah Ahmed, Yuk Feng Huang, Jing Lin Ng, Chai Hoon Koo, Kai Lun Chong, Mohsen Sherif, Ahmed Elshafie
Summary: Cities are expanding rapidly due to urban population growth, necessitating a comprehensive understanding of growth and environmental changes for long-term planning. Urbanization leads to the formation of impermeable surfaces and the increase of urban land surface temperature, resulting in urban heat islands. This phenomenon is particularly evident in rural communities and villages in Kuala Lumpur, Malaysia. Addressing these effects is crucial for combating climate change and achieving the goals of the Paris Agreement by 2030.
Article
Multidisciplinary Sciences
Muhamad Nur Adli Zakaria, Ali Najah Ahmed, Marlinda Abdul Malek, Ahmed H. Birima, Md Munir Hayet Khan, Mohsen Sherif, Ahmed Elshafie
Summary: Accurate water level prediction is crucial for flood warning and freshwater resource management. Three machine learning algorithms (MLP-NN, LSTM, XGBoost) were used to develop water level forecasting models for Muda River, Malaysia. The MLP model outperformed the LSTM and XGBoost models with an accuracy score of 0.871, while the LSTM model showed superiority in capturing long-term dependencies. Each ML model has its own merits and weaknesses, and their performance varies based on the available data for model training.
Meeting Abstract
Critical Care Medicine
S. Mettler, H. P. Nath, S. Grumley, J. Orejas, W. R. Dolliver, A. A. Yen, S. J. Kligerman, K. Jacobs, P. P. Manapragada, M. Abozeed, M. U. Aziz, M. Zahid, A. N. Ahmed, N. L. Terry, R. Elalami, R. San Jose Estepar, S. Sonavane, E. Billatos, W. Wang, R. San Jose Estepar, M. H. Cho, A. Diaz
AMERICAN JOURNAL OF RESPIRATORY AND CRITICAL CARE MEDICINE
(2023)
Meeting Abstract
Critical Care Medicine
S. K. Mettler, H. P. Nath, S. Grumley, J. Orejas, W. R. Dolliver, A. A. Yen, S. J. Kligerman, K. Jacobs, P. P. Manapragada, M. Abozeed, M. U. Aziz, M. Zahid, A. N. Ahmed, N. L. Terry, R. Elalami, R. San Jose Estepar, S. Sonavane, E. Billatos, W. Wang, R. San Jose Estepar, M. H. Cho, A. A. Diaz
AMERICAN JOURNAL OF RESPIRATORY AND CRITICAL CARE MEDICINE
(2023)
Article
Telecommunications
Anichur Rahman, Md Jahidul Islam, Shahab S. Band, Ghulam Muhammad, Kamrul Hasan, Prayag Tiwari
Summary: Recent studies have highlighted the importance of new technologies such as Blockchain (BC), Software Defined Networking (SDN), and Smart Industrial Internet of Things (IIoT). These technologies offer data integrity, confidentiality, and integrity, particularly in industrial applications. Cloud computing, a well-established technology, is used to exchange sensitive information and provide remote access to computing and storage resources in the IIoT. However, cloud computing also presents significant security risks and challenges. To tackle these issues, this paper proposes a cloud computing platform for the IIoT that combines BC and SDN. The proposed architecture, named DistB-SDCloud, utilizes distributed BC for enhanced security, privacy, and integrity while maintaining flexibility and scalability. Furthermore, an SDN method is introduced to improve the durability, stability, and load balancing of the cloud infrastructure. The effectiveness of this implementation is experimentally tested using various parameters and monitoring attacks on the system.
DIGITAL COMMUNICATIONS AND NETWORKS
(2023)
Article
Computer Science, Information Systems
Saman Riaz, Ali Arshad, Shahab S. Band, Amir Mosavi
Summary: Personality is characterized by individuals' patterns of feeling, thinking, and behaving. Predicting personality from small video series is an exciting area of research in computer vision. Most existing research has achieved preliminary results in extracting extensive knowledge from visual and audio modalities. To address this limitation, the Deep Bimodal Fusion (DBF) approach is proposed, which predicts five traits of personality using a combination of visual and audio information. The proposed framework utilizes modified convolutional neural networks for visual analysis and employs long short-term memory models to analyze audio representations. By independently determining traits and combining them through weighted fusion, the proposed approach achieves a mean accuracy score of 0.9183, outperforming previous frameworks.
CMC-COMPUTERS MATERIALS & CONTINUA
(2023)
Article
Green & Sustainable Science & Technology
Lars odegaard Bentsen, Narada Dilp Warakagoda, Roy Stenbro, Paal Engelstad
Summary: This study investigates uncertainty modeling in wind power forecasting using different parametric and non-parametric methods. Johnson's SU distribution is found to outperform Gaussian distributions in predicting wind power. This research contributes to the literature by introducing Johnson's SU distribution as a candidate for probabilistic wind forecasting.
JOURNAL OF CLEANER PRODUCTION
(2024)
Article
Green & Sustainable Science & Technology
Xing Liu, Qiuchen Wang, Yunhao Wen, Long Li, Xinfang Zhang, Yi Wang
Summary: This study analyzes the characteristics of process parameters in three lean gas ethane recovery processes and establishes a prediction and multiobjective optimization model for ethane recovery and system energy consumption. A new method for comparing ethane recovery processes for lean gas is proposed, and the addition of extra coolers improves the ethane recovery. The support vector regression model based on grey wolf optimization demonstrates the highest prediction accuracy, and the multiobjective multiverse optimization algorithm shows the best optimization performance and diversity in the solutions.
JOURNAL OF CLEANER PRODUCTION
(2024)
Article
Green & Sustainable Science & Technology
Cairong Song, Haidong Yang, Xian-Bing Meng, Pan Yang, Jianyang Cai, Hao Bao, Kangkang Xu
Summary: The paper proposes a novel deep learning-based prediction framework, aTCN-LSTM, for accurate cooling load predictions. The framework utilizes a gate-controlled multi-head temporal convolutional network and a sparse probabilistic self-attention mechanism with a bidirectional long short-term memory network to capture both temporal and long-term dependencies in the cooling load sequences. Experimental results demonstrate the effectiveness and superiority of the proposed method, which can serve as an effective guide for HVAC chiller scheduling and demand management initiatives.
JOURNAL OF CLEANER PRODUCTION
(2024)
Article
Green & Sustainable Science & Technology
Zhe Chen, Xiaojing Li, Xianli Xia, Jizhou Zhang
Summary: This study uses survey data from the Loess Plateau in China to evaluate the impact of social interaction on the adoption of soil and water conservation (SWC) technology by farmers. The study finds that social interaction increases the likelihood of farmers adopting SWC, and internet use moderates this effect. The positive impact of social interaction on SWC adoption is more pronounced for farmers in larger villages and those who join cooperative societies.
JOURNAL OF CLEANER PRODUCTION
(2024)
Article
Green & Sustainable Science & Technology
Chenghua Zhang, Yunfei Yan, Kaiming Shen, Zongguo Xue, Jingxiang You, Yonghong Wu, Ziqiang He
Summary: This paper reports a novel method that significantly improves combustion performance, including heat transfer enhancement under steady-state conditions and adaptive stable flame regulation under velocity sudden increase.
JOURNAL OF CLEANER PRODUCTION
(2024)