scholarly journals Convolution-based Machine Learning To Attenuate Covid-19’s Infections in Large Cities

Author(s):  
Huber Nieto-Chaupis
Symmetry ◽  
2020 ◽  
Vol 12 (5) ◽  
pp. 866
Author(s):  
Madhav Raj Theeng Tamang ◽  
Mhd Saeed Sharif ◽  
Ali H. Al-Bayatti ◽  
Ahmed S. Alfakeeh ◽  
Alhuseen Omar Alsayed

The daily commute represents a source of chronic stress that is positively correlated with physiological consequences, including increased blood pressure, heart rate, fatigue, and other negative mental and physical health effects. The purpose of this research is to investigate and predict the physiological effects of commuting in Greater London on the human body based on machine-learning approaches. For each participant, the data were collected for five consecutive working days, before and after the commute, using non-invasive wearable biosensor technology. Multimodal behaviour, analysis and synthesis are the subjects of major efforts in computing field to realise the successful human–human and human–agent interactions, especially for developing future intuitive technologies. Current analysis approaches still focus on individuals, while we are considering methodologies addressing groups as a whole. This research paper employs a pool of machine-learning approaches to predict and analyse the effect of commuting objectively. Comprehensive experimentation has been carried out to choose the best algorithmic structure that suit the problem in question. The results from this study suggest that whether the commuting period was short or long, all objective bio-signals (heat rate and blood pressure) were higher post-commute than pre-commute. In addition, the results match both the subjective evaluation obtained from the Positive and Negative Affect Schedule and the proposed objective evaluation of this study in relation to the correlation between the effect of commuting on bio-signals. Our findings provide further support for shorter commutes and using the healthier or active modes of transportation.


2019 ◽  
Vol 2019 ◽  
pp. 1-12 ◽  
Author(s):  
Min Hu ◽  
Wei Li ◽  
Ke Yan ◽  
Zhiwei Ji ◽  
Haigen Hu

Tunnel settlement commonly occurs during the tunnel construction processes in large cities. Existing forecasting methods for tunnel settlements include model-based approaches and artificial intelligence (AI) enhanced approaches. Compared with traditional forecasting methods, artificial neural networks can be easily implemented, with high performance efficiency and forecasting accuracy. In this study, an extended machine learning framework is proposed combining particle swarm optimization (PSO) with support vector regression (SVR), back-propagation neural network (BPNN), and extreme learning machine (ELM) to forecast the surface settlement for tunnel construction in two large cities of China P.R. Based on real-world data verification, the PSO-SVR method shows the highest forecasting accuracy among the three proposed forecasting algorithms.


Author(s):  
Pallavi Laxmikant Chavan ◽  
Mandar S. Karyakarte

<p>In today’s world of lifestyle, biomedical and healthcare act the main role through which disease in the patient can be identified. However, the current solution focuses on communities where the accurate prediction plays a major role to find out risk of the disease in the patient. The detection of disease is done by using prediction algorithm. Here, machine-learning algorithm is has been used to find the accuracy. The dataset has been is collected from certain hospitals and pre-processed where the missing values have been reconstructed before prediction process. Due to the huge amount of information in healthcare, the accurate result is the need for disease recognition and services. Generally raw data has bad quality because it does have exactness, completeness of records fields. Moreover, there would be different exhibits in different regions, the appearances of certain diseases, which may also weaken the prediction of the disease outbreak. Using the health record, our system received the rate of accuracy is 97%. In this proposed system, we provides prediction of various diseases that occurs through using machine learning that will be effective. In urban lifestyle, modern large cities have significant adverse effects on health, & increasing risk of diseases.</p>


2020 ◽  
Vol 43 ◽  
Author(s):  
Myrthe Faber

Abstract Gilead et al. state that abstraction supports mental travel, and that mental travel critically relies on abstraction. I propose an important addition to this theoretical framework, namely that mental travel might also support abstraction. Specifically, I argue that spontaneous mental travel (mind wandering), much like data augmentation in machine learning, provides variability in mental content and context necessary for abstraction.


2020 ◽  
Author(s):  
Mohammed J. Zaki ◽  
Wagner Meira, Jr
Keyword(s):  

2020 ◽  
Author(s):  
Marc Peter Deisenroth ◽  
A. Aldo Faisal ◽  
Cheng Soon Ong
Keyword(s):  

Author(s):  
Lorenza Saitta ◽  
Attilio Giordana ◽  
Antoine Cornuejols

Author(s):  
Shai Shalev-Shwartz ◽  
Shai Ben-David
Keyword(s):  

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