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Publikováno v:
Heliyon, Vol 9, Iss 6, Pp e16676- (2023)
STEM disciplines are considered essential for human development, and they are associated with low unemployment rates and good economic prospects. However, many countries are faced with the problem of too few STEM graduates, which raises the question
Externí odkaz:
https://doaj.org/article/695708c0c9ab485b8d8b6a06f1bc61fa
Publikováno v:
Heliyon, Vol 8, Iss 12, Pp e11847- (2022)
The present study developed Multiple Linear Regression (MLR) and machine learning (ML) models, including Artificial Neural Network (ANN), Support Vector Machine (SVM), and Random Forest (RF), to predict the mean free-flow speed (FFS) using several ge
Externí odkaz:
https://doaj.org/article/d704574e47114f8b93a1a1cc3ac62870
Publikováno v:
Heliyon, Vol 7, Iss 2, Pp e06135- (2021)
Since the end of the 20th century, the digitalization of society, including the educational systems, has been growing exponentially. At the same time, education systems have been evolving towards competency-based assessment. Likewise, at the beginnin
Externí odkaz:
https://doaj.org/article/1bb43205f21649b09103fc2874303607
Autor:
Rahman Sanya, Ernest Mwebaze
Publikováno v:
Heliyon, Vol 6, Iss 12, Pp e05617- (2020)
The use of Deep Neural Networks for remote sensing scene image analysis is growing fast. Despite this, data sets on developing countries are conspicuously absent in the public domain for benchmarking machine learning algorithms, rendering existing da
Externí odkaz:
https://doaj.org/article/0da845890055405e99a68f7c1416aea2
Publikováno v:
Heliyon, Vol 6, Iss 12, Pp e05750- (2020)
Smart sensors present in ubiquitous Internet of Things (IoT) devices often obtain high energy efficiency by carefully tuning how the sensing, the analog to digital (A/D) conversion and the digital serial transmission are implemented. Such tuning invo
Externí odkaz:
https://doaj.org/article/3769cb9cccef4553a4dce3432f192fe5
Publikováno v:
Heliyon, Vol 6, Iss 12, Pp e05625- (2020)
Brain disease is one of the leading causes of death nowadays. Medical imaging is the most effective method for brain disease diagnosis, which provides a clear view of the interior brain. However, manual interpretation requires too much time and effor
Externí odkaz:
https://doaj.org/article/9fd7d81c9db44c14a77a35f5b4a02337
Publikováno v:
Heliyon, Vol 6, Iss 12, Pp e05689- (2020)
The basic function of the brain is severely affected by alcoholism. For the easy depiction and assessment of the mental condition of a human brain, Electroencephalography (EEG) signals are highly useful as it can record and measure the electrical act
Externí odkaz:
https://doaj.org/article/fa45c6bd054f4586adc662de6ca199f6
Autor:
Wattanapong Kurdthongmee
Publikováno v:
Heliyon, Vol 6, Iss 12, Pp e05694- (2020)
An electroencephalogram (EEG) measures and records the electrical activity of the brain. It provides valuable information that can be used to identify epileptic abnormalities. However, the visual identification of such abnormalities from EEG signals
Externí odkaz:
https://doaj.org/article/e263b7852f7e45f1b8b5a4bbf85fef15
Publikováno v:
Heliyon, Vol 6, Iss 12, Pp e05732- (2020)
Dimension reduction is often a preliminary step in the analysis of data sets with a large number of variables. Most classical, both supervised and unsupervised, dimension reduction methods such as principal component analysis (PCA), independent compo
Externí odkaz:
https://doaj.org/article/1a3f02c4f1104f759c70f37959ca3c71
Publikováno v:
Heliyon, Vol 6, Iss 12, Pp e05733- (2020)
Malaysia and many other developing countries progressively adopting massively open online course (MOOC) in their national higher education approach. We have observed an increasing need for facilitating MOOC monitoring that is associated with the risi
Externí odkaz:
https://doaj.org/article/98df1fef63a244839f572da7d5653ba8