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3,306 Results Found

  • Article
  • Open Access
6 Citations
6,034 Views
23 Pages

QUEST: Eliminating Online Supervised Learning for Efficient Classification Algorithms

  • Ardjan Zwartjes,
  • Paul J. M. Havinga,
  • Gerard J. M. Smit and
  • Johann L. Hurink

1 October 2016

In this work, we introduce QUEST (QUantile Estimation after Supervised Training), an adaptive classification algorithm for Wireless Sensor Networks (WSNs) that eliminates the necessity for online supervised learning. Online processing is important fo...

(This article belongs to the Special Issue Advanced Algorithms for Mobile Sensing: from Wireless Sensor Networks to Mobile Crowd Sensing)
  • Article
  • Open Access
807 Views
14 Pages

Prediction of Damage Distribution in Gas Cylinder Stages Based on Semi-Supervised and Transfer Learning Algorithms

  • Xiangdong Ma,
  • Zhigang Gao,
  • Wenli Dong,
  • Shen He and ,
  • Zhongyuan Xu,
  • Xiao Wu,
  • Wei Zheng,
  • Jiongming Wen and
  • Yonghua Yu
  • + 4 authors+ 0 author

24 June 2026

Currently, clustering algorithms are mainly used to classify fiber-reinforced composite cylinder damage. However, the number of clustering categories is heavily influenced by the evaluation criteria, and the real damage type categorization cannot be...

(This article belongs to the Section Intelligent Sensors)
  • Article
  • Open Access
64 Citations
10,841 Views
22 Pages

COVID-19 Prediction Applying Supervised Machine Learning Algorithms with Comparative Analysis Using WEKA

  • Charlyn Nayve Villavicencio,
  • Julio Jerison Escudero Macrohon,
  • Xavier Alphonse Inbaraj,
  • Jyh-Horng Jeng and
  • Jer-Guang Hsieh

30 June 2021

Early diagnosis is crucial to prevent the development of a disease that may cause danger to human lives. COVID-19, which is a contagious disease that has mutated into several variants, has become a global pandemic that demands to be diagnosed as soon...

  • Article
  • Open Access
2 Citations
1,427 Views
17 Pages

Binary or Integer Chromosome: Which Is the Best Structure for Supervised Machine Learning Using Genetic Algorithms?

  • Alexandre Henrick da Silva Alves,
  • Guilherme Antonio Coelho Neto,
  • Matheus de Souza Gomes,
  • Líbia Diniz Santos and ,
  • Pedro Luiz Lima Bertarini and
  • Laurence Rodrigues do Amaral
  • + 1 author+ 0 author

28 February 2025

Supervised machine learning is widely researched nowadays. Several works have already been developed using genetic algorithms (GAs) for classification tasks evolving IF-THEN classification rules. Oftentimes, these methods are built using integers and...

(This article belongs to the Section Computing and Artificial Intelligence)
  • Article
  • Open Access
26 Citations
3,548 Views
25 Pages

10 August 2022

The service life of aluminium electrolytic capacitors is becoming a critical design factor in power supplies. Despite rising power density demands, electrolytic capacitors and switching devices are the two most common parts of the power supply that a...

(This article belongs to the Special Issue Application of Advanced Control Technologies Using Digital Signal Processors)
  • Article
  • Open Access
1 Citations
1,113 Views
32 Pages

16 June 2026

Hydrothermal alteration mapping is a critical component of porphyry copper exploration because alteration assemblages provide important vectors toward mineralization. This study presents a systematic evaluation of supervised machine learning algorith...

  • Article
  • Open Access
744 Views
21 Pages

The increasing complexity of artificial intelligence systems and algorithms can negatively affect individual attitudes and prompt them to adopt coping behaviors. Based on the technology threat avoidance theory, this study explores the mechanisms thro...

(This article belongs to the Special Issue Interactive Marketing in Digital Commerce: Consumer Behavior, Engagement and Decision-Making)
  • Article
  • Open Access
4 Citations
2,512 Views
15 Pages

30 May 2022

The Building Supervision of South Korea has been developed under the government′s desire to prevent poor construction and improve the quality of buildings to promote a safer life for the people. Although the building environment of today has be...

(This article belongs to the Section Civil Engineering)
  • Article
  • Open Access
23 Citations
4,392 Views
34 Pages

1 February 2021

A novel semi-supervised learning method is proposed to better utilize labeled and unlabeled samples to improve classification performance. However, there is exists the limitation that Laplace regularization in a semi-supervised extreme learning machi...

  • Article
  • Open Access
11 Citations
4,013 Views
26 Pages

21 June 2022

Despite the increasing amount of spaceborne synthetic aperture radar (SAR) images and optical images, only a few annotated data can be used directly for scene classification tasks based on convolution neural networks (CNNs). For this situation, self-...

(This article belongs to the Special Issue Synthetic Aperture Radar (SAR) Meets Deep Learning)
  • Editorial
  • Open Access
2 Citations
2,172 Views
2 Pages

7 March 2023

Supervised and unsupervised classification algorithms are the two main branches of machine learning [...]

(This article belongs to the Special Issue Supervised and Unsupervised Classification Algorithms)
  • Article
  • Open Access
8 Citations
3,603 Views
10 Pages

27 December 2022

In domains that have complex data characteristics and/or noisy data, any single supervised learning algorithm tends to suffer from overfitting. One way to mitigate this problem is to combine unsupervised learning component as a front end of the main...

(This article belongs to the Special Issue Future Information & Communication Engineering 2022)
  • Article
  • Open Access
9 Citations
3,010 Views
15 Pages

The hepatotoxic potential of drugs is one of the main reasons why a number of drugs never reach the market or have to be withdrawn from the market. Therefore, the evaluation of the hepatotoxic potential of drugs is an important part of the drug devel...

(This article belongs to the Special Issue QSAR and Chemoinformatics in Molecular Modeling and Drug Design 2.0)
  • Article
  • Open Access
1 Citations
1,162 Views
33 Pages

17 April 2025

In machine learning, when the labeled portion of data needs to be processed, a semi-supervised learning algorithm is used. A dataset with missing attribute values or labels is referred to as an incomplete information system. Addressing incomplete inf...

  • Article
  • Open Access
22 Citations
7,606 Views
21 Pages

Supervised Machine Learning Algorithms to Predict Provenance of Archaeological Pottery Fragments

  • Anna Anglisano,
  • Lluís Casas,
  • Ignasi Queralt and
  • Roberta Di Febo

7 September 2022

Code and data sharing are crucial practices to advance toward sustainable archaeology. This article explores the performance of supervised machine learning classification methods for provenancing archaeological pottery through the use of freeware R c...

(This article belongs to the Special Issue Archaeology of Sustainability and Sustainable Archaeology)
  • Article
  • Open Access
4 Citations
2,440 Views
20 Pages

27 April 2021

The dataset distribution of actual logging is asymmetric, as most logging data are unlabeled. With the traditional classification model, it is hard to predict the oil and gas reservoir accurately. Therefore, a novel approach to the oil layer recognit...

(This article belongs to the Section A: Computer Science)
  • Article
  • Open Access
4 Citations
2,566 Views
21 Pages

25 September 2024

The snowmelt process plays a crucial role in hydrological forecasting, climate change, disaster management, and other related fields. Accurate detection of wet snow distribution and its changes is essential for understanding and modeling the snow mel...

(This article belongs to the Section Remote Sensing in Geology, Geomorphology and Hydrology)
  • Article
  • Open Access
10 Citations
6,385 Views
14 Pages

The Application of the Analytic Hierarchy Process and a New Correlation Algorithm to Urban Construction and Supervision Using Multi-Source Government Data in Tianjin

  • Shaoyi Wang,
  • Zhongjie Sheng,
  • Yuliang Xi,
  • Xiangyuan Ma and ,
  • Huihui Zhang,
  • Mengjun Kang,
  • Fu Ren,
  • Qingyun Du,
  • Ke Hu and
  • Zhenbiao Han
  • + 5 authors+ 0 author

As the era of big data approaches, big data has attracted increasing amounts of attention from researchers. Various types of studies have been conducted and these studies have focused particularly on the management, organization, and correlation of d...

(This article belongs to the Special Issue Geospatial Big Data and Urban Studies)
  • Article
  • Open Access
16 Citations
5,011 Views
22 Pages

21 September 2021

Human activity recognition is an extensively researched topic in the last decade. Recent methods employ supervised and unsupervised deep learning techniques in which spatial and temporal dependency is modeled. This paper proposes a novel approach for...

(This article belongs to the Special Issue Machine Learning for Sensing and Healthcare 2020–2021)
  • Article
  • Open Access
28 Citations
5,767 Views
16 Pages

2 March 2018

Increasing evidence suggests that dysregulation of microRNAs (miRNAs) may lead to a variety of diseases. Therefore, identifying disease-related miRNAs is a crucial problem. Currently, many computational approaches have been proposed to predict binary...

(This article belongs to the Section Technologies and Resources for Genetics)
  • Article
  • Open Access
21 Citations
3,648 Views
17 Pages

4 October 2024

In the era of digitalization, the large availability of data and innovations in machine learning algorithms provide new potential to improve the prediction of energy efficiency in buildings. The building sector research in the Kingdom of Saudi Arabia...

(This article belongs to the Special Issue Climate Change and Sustainable Energy Transition)
  • Article
  • Open Access
26 Citations
5,164 Views
16 Pages

The Distributed Network Protocol (DNP3) is predominately used by the electric utility industry and, consequently, in smart grids. The Peekaboo attack was created to compromise DNP3 traffic, in which a man-in-the-middle on a communication link can cap...

  • Article
  • Open Access
589 Views
21 Pages

A Comparison of Supervised Machine Learning Algorithms for Defective Pixel Detection

  • Bárbaro M. López-Portilla,
  • Kristian Balzer,
  • Lorena Carballo,
  • Miguel Figueroa and ,
  • Fernanda Peset,
  • Miguel E. Iglesias Martínez and
  • Pedro Fernández de Córdoba
  • + 2 authors+ 0 author

11 July 2026

Detecting defective pixels in CMOS Image Sensors is a critical task for ensuring high-quality image acquisition, as even minor defects can significantly degrade performance in vision systems and downstream processing. This study evaluates the perform...

(This article belongs to the Special Issue Machine Learning in Computer Vision and Image Processing)
  • Article
  • Open Access
15 Citations
6,531 Views
17 Pages

Insider threats are one of the most costly and difficult types of attacks to detect due to the fact that insiders have the right to access an organization’s network systems and understand its structure and security procedures, making it difficu...

(This article belongs to the Section Computer Science & Engineering)
  • Article
  • Open Access
17 Citations
4,046 Views
23 Pages

Forecasting Charging Point Occupancy Using Supervised Learning Algorithms

  • Adrian Ostermann,
  • Yann Fabel,
  • Kim Ouan and
  • Hyein Koo

6 May 2022

The prediction of charging point occupancy enables electric vehicle users to better plan their charging processes and thus promotes the acceptance of electromobility. The study uses Adaptive Charging Network data to investigate a public and a workpla...

(This article belongs to the Section F: Electrical Engineering)
  • Review
  • Open Access
42 Citations
6,266 Views
29 Pages

1 March 2024

Photovoltaic systems are prone to breaking down due to harsh conditions. To improve the reliability of these systems, diagnostic methods using Machine Learning (ML) have been developed. However, many publications only focus on specific AI models with...

(This article belongs to the Special Issue Integrating Artificial Intelligence in Renewable Energy Systems)
  • Article
  • Open Access
9 Citations
5,041 Views
23 Pages

24 October 2024

Drug-resistant tuberculosis (DR-TB) and HIV coinfection present a conundrum to public health globally and the achievement of the global END TB strategy in 2035. A descriptive, retrospective review of medical records of patients, who were diagnosed wi...

  • Technical Note
  • Open Access
42 Citations
4,351 Views
13 Pages

A Novel Weakly Supervised Remote Sensing Landslide Semantic Segmentation Method: Combining CAM and cycleGAN Algorithms

  • Yongxiu Zhou,
  • Honghui Wang,
  • Ronghao Yang,
  • Guangle Yao and ,
  • Qiang Xu and
  • Xiaojuan Zhang
  • + 1 author+ 0 author

29 July 2022

With the development of deep learning algorithms, more and more deep learning algorithms are being applied to remote sensing image classification, detection, and semantic segmentation. The landslide semantic segmentation of a remote sensing image bas...

(This article belongs to the Special Issue Remote Sensing in Development of Rapid Landslide Detection and Mapping Scenarios)
  • Article
  • Open Access
33 Citations
6,937 Views
18 Pages

EOG Signal Classification with Wavelet and Supervised Learning Algorithms KNN, SVM and DT

  • Sandy Nohemy Hernández Pérez,
  • Francisco David Pérez Reynoso,
  • Carlos Alberto González Gutiérrez,
  • María De los Ángeles Cosío León and
  • Rocío Ortega Palacios

7 May 2023

The work carried out in this paper consists of the classification of the physiological signal generated by eye movement called Electrooculography (EOG). The human eye performs simultaneous movements, when focusing on an object, generating a potential...

(This article belongs to the Section Biosensors)
  • Article
  • Open Access
5 Citations
3,477 Views
16 Pages

Comparison of Supervised Learning Algorithms on a 5G Dataset Reduced via Principal Component Analysis (PCA)

  • Joan D. Gonzalez-Franco,
  • Jorge E. Preciado-Velasco,
  • Jose E. Lozano-Rizk,
  • Raul Rivera-Rodriguez and ,
  • Jorge Torres-Rodriguez and
  • Miguel A. Alonso-Arevalo
  • + 1 author+ 0 author

11 October 2023

Improving the quality of service (QoS) and meeting service level agreements (SLAs) are critical objectives in next-generation networks. This article presents a study on applying supervised learning (SL) algorithms in a 5G/B5G service dataset after be...

(This article belongs to the Section Internet of Things)
  • Article
  • Open Access
2 Citations
2,843 Views
17 Pages

Supervised Machine Learning Algorithms for Fitness-Based Cardiometabolic Risk Classification in Adolescents

  • Rodrigo Yáñez-Sepúlveda,
  • Rodrigo Olivares,
  • Pablo Olivares,
  • Juan Pablo Zavala-Crichton and ,
  • Claudio Hinojosa-Torres,
  • Frano Giakoni-Ramírez,
  • Josivaldo de Souza-Lima,
  • Matías Monsalves-Álvarez,
  • Marcelo Tuesta and
  • Vicente Javier Clemente-Suárez
  • + 13 authors+ 8 authors

18 August 2025

Background: Cardiometabolic risk in adolescents represents a growing public health concern that is closely linked to modifiable factors such as physical fitness. Traditional statistical approaches often fail to capture complex, nonlinear relationship...

(This article belongs to the Special Issue Fostering Sport for a Healthy Life)
  • Article
  • Open Access
7 Citations
2,146 Views
32 Pages

Comparative Analysis of Supervised Machine Learning Algorithms for Forest Habitat Mapping in Cyprus

  • Maria Prodromou,
  • Ioannis Gitas,
  • Christodoulos Mettas,
  • Marios Tzouvaras and ,
  • Chris Danezis and
  • Diofantos Hadjimitsis
  • + 1 author+ 0 author

30 June 2025

Mapping dominant forest habitats is essential for guiding reforestation practices, especially in areas affected by fires. This study focuses on identifying dominant forest habitats in selected forested areas in Cyprus using supervised, pixel-based cl...

(This article belongs to the Section Sustainable Forestry)
  • Article
  • Open Access
25 Citations
4,680 Views
11 Pages

29 September 2022

Artificial-intelligence-based algorithms are used in manufacturing to automate difficult activities and discover workflow or process patterns that had never been noticed before. Recent studies deal with the forecasting of the fracture location in dis...

  • Article
  • Open Access
226 Citations
9,135 Views
19 Pages

Comparative Study of Supervised Machine Learning Algorithms for Predicting the Compressive Strength of Concrete at High Temperature

  • Ayaz Ahmad,
  • Krzysztof Adam Ostrowski,
  • Mariusz Maślak,
  • Furqan Farooq and ,
  • Imran Mehmood and
  • Afnan Nafees
  • + 1 author+ 0 author

28 July 2021

High temperature severely affects the nature of the ingredients used to produce concrete, which in turn reduces the strength properties of the concrete. It is a difficult and time-consuming task to achieve the desired compressive strength of concrete...

(This article belongs to the Special Issue Artificial Intelligence for Cementitious Materials)
  • Article
  • Open Access
7 Citations
5,467 Views
18 Pages

28 August 2023

This paper presents a solution for an autonomously driven vehicle (a robotic car) based on artificial intelligence using a supervised learning method. A scaled-down robotic car containing only one camera as a sensor was developed to participate in th...

(This article belongs to the Collection Feature Papers on Artificial Intelligence Algorithms and Their Applications)
  • Article
  • Open Access
26 Citations
9,350 Views
19 Pages

Improving the Reliability of Mixture Tuned Matched Filtering Remote Sensing Classification Results Using Supervised Learning Algorithms and Cross-Validation

  • Devin Routh,
  • Lindsi Seegmiller,
  • Charlie Bettigole,
  • Catherine Kuhn and ,
  • Chadwick D. Oliver and
  • Henry B. Glick
  • + 1 author+ 0 author

23 October 2018

Mixture tuned matched filtering (MTMF) image classification capitalizes on the increasing spectral and spatial resolutions of available hyperspectral image data to identify the presence, and potentially the abundance, of a given cover type or endmemb...

(This article belongs to the Special Issue Hyperspectral Remote Sensing of Forest and Trees outside Forests Ecosystems)
  • Article
  • Open Access
35 Citations
6,096 Views
20 Pages

Automated Text Annotation Using a Semi-Supervised Approach with Meta Vectorizer and Machine Learning Algorithms for Hate Speech Detection

  • Shoffan Saifullah,
  • Rafał Dreżewski,
  • Felix Andika Dwiyanto,
  • Agus Sasmito Aribowo and ,
  • Yuli Fauziah and
  • Nur Heri Cahyana
  • + 1 author+ 0 author

26 January 2024

Text annotation is an essential element of the natural language processing approaches. The manual annotation process performed by humans has various drawbacks, such as subjectivity, slowness, fatigue, and possibly carelessness. In addition, annotator...

(This article belongs to the Special Issue Applied Intelligence in Natural Language Processing)
  • Article
  • Open Access
14 Citations
8,852 Views
29 Pages

21 February 2012

The goal of the paper is to detect pixels that contain targets of known spectra. The target can be present in a sub- or above pixel. Pixels without targets are classified as background pixels. Each pixel is treated via the content of its neighborhood...

(This article belongs to the Special Issue Hyperspectral Remote Sensing)
  • Article
  • Open Access
30 Citations
6,111 Views
20 Pages

Supervised Machine Learning Algorithms for Ground Motion Time Series Classification from InSAR Data

  • S. Mohammad Mirmazloumi,
  • Angel Fernandez Gambin,
  • Riccardo Palamà,
  • Michele Crosetto and ,
  • Yismaw Wassie,
  • José A. Navarro,
  • Anna Barra and
  • Oriol Monserrat
  • + 3 authors+ 0 author

8 August 2022

The increasing availability of Synthetic Aperture Radar (SAR) images facilitates the generation of rich Differential Interferometric SAR (DInSAR) data. Temporal analysis of DInSAR products, and in particular deformation Time Series (TS), enables adva...

  • Article
  • Open Access
3,157 Views
25 Pages

Supervised Classification of Diseases Based on an Improved Associative Algorithm

  • Raúl Jiménez-Cruz,
  • José-Luis Velázquez-Rodríguez,
  • Itzamá López-Yáñez,
  • Yenny Villuendas-Rey and
  • Cornelio Yáñez-Márquez

22 June 2021

The linear associator is a classic associative memory model. However, due to its low performance, it is pertinent to note that very few linear associator applications have been published. The reason for this is that this model requires the vectors re...

(This article belongs to the Special Issue Classification, Diagnosis and Prognosis of Diseases Using Machine Learning Algorithms)
  • Article
  • Open Access
38 Citations
6,944 Views
31 Pages

12 May 2023

Structural integrity is a crucial aspect of engineering components, particularly in the field of additive manufacturing (AM). Surface roughness is a vital parameter that significantly influences the structural integrity of additively manufactured par...

(This article belongs to the Special Issue Early Career Scientists’ (ECS) Contributions to Applied Mechanics)
  • Article
  • Open Access
4 Citations
1,739 Views
12 Pages

Combined Infrared Thermography and Agitated Behavior in Sows Improve Estrus Detection When Applied to Supervised Machine Learning Algorithms

  • Leila Cristina Salles Moura,
  • Janaina Palermo Mendes,
  • Yann Malini Ferreira,
  • Rayna Sousa Vieira Amaral and ,
  • Diana Assis Oliveira,
  • Fabiana Ribeiro Caldara,
  • Bianca Thais Baumann,
  • Jansller Luiz Genova,
  • Charles Kiefer and
  • Luan Sousa Santos
  • + 6 authors+ 1 author

25 September 2025

The identification of estrus at the right moment allows for a higher success of fecundity with artificial insemination. Evaluating changes in body surface temperature of sows during the estrus period using an infrared thermography camera (ITC) can pr...

(This article belongs to the Section Pigs)
  • Article
  • Open Access
20 Citations
4,077 Views
23 Pages

28 October 2022

Evaporation is one of the main components of the hydrological cycle, and its estimation is crucial and important for water resources management issues. Access to a reliable estimator tool for evaporation simulation is important in arid and semi-arid...

(This article belongs to the Special Issue Hydrological Extremes and Water Resources Research)
  • Article
  • Open Access
2 Citations
4,976 Views
16 Pages

A Minimum Cross-Entropy Approach to Disaggregate Agricultural Data at the Field Level

  • António Xavier,
  • Rui Fragoso,
  • Maria De Belém Costa Freitas,
  • Maria Do Socorro Rosário and
  • Florentino Valente

9 May 2018

Agricultural policies have impacts on land use, the economy, and the environment and their analysis requires disaggregated data at the local level with geographical references. Thus, this study proposes a model for disaggregating agricultural data, w...

  • Article
  • Open Access
56 Citations
7,979 Views
15 Pages

A Weighted Voting Ensemble Self-Labeled Algorithm for the Detection of Lung Abnormalities from X-Rays

  • Ioannis E. Livieris,
  • Andreas Kanavos,
  • Vassilis Tampakas and
  • Panagiotis Pintelas

16 March 2019

During the last decades, intensive efforts have been devoted to the extraction of useful knowledge from large volumes of medical data employing advanced machine learning and data mining techniques. Advances in digital chest radiography have enabled r...

(This article belongs to the Special Issue Ensemble Algorithms and Their Applications)
  • Article
  • Open Access
13 Citations
4,002 Views
15 Pages

11 January 2023

As one of the entropy-based methods, the k-Star algorithm benefits from information theory in computing the distances between data instances during the classification task. k-Star is a machine learning method with a high classification performance an...

(This article belongs to the Special Issue Information Theory for Data Science)
  • Article
  • Open Access
2 Citations
3,360 Views
18 Pages

14 December 2018

The minimum error entropy principle (MEE) is an alternative of the classical least squares for its robustness to non-Gaussian noise. This paper studies the gradient descent algorithm for MEE with a semi-supervised approach and distributed method, and...

(This article belongs to the Section Information Theory, Probability and Statistics)
  • Article
  • Open Access
7 Citations
2,623 Views
29 Pages

28 August 2022

We propose the Weak Rescaled Pure Super Greedy Algorithm (WRPSGA) for approximation with respect to a dictionary D in Hilbert space. The WRPSGA is simpler than some popular greedy algorithms. We show that the convergence rate of the RPSGA on the clos...

(This article belongs to the Special Issue Numerical Computation, Approximation of Functions and Applied Mathematics)
  • Article
  • Open Access
15 Citations
3,408 Views
16 Pages

Co-Training Semi-Supervised Learning for Fine-Grained Air Quality Analysis

  • Yaning Zhao,
  • Li Wang,
  • Nannan Zhang,
  • Xiangwei Huang and ,
  • Lunke Yang and
  • Wenbiao Yang
  • + 1 author+ 0 author

9 January 2023

Due to the limited number of air quality monitoring stations, the data collected are limited. Using supervised learning for air quality fine-grained analysis, that is used to predict the air quality index (AQI) of the locations without air quality mo...

(This article belongs to the Special Issue Air Quality Prediction and Modeling)
  • Article
  • Open Access
14 Citations
4,774 Views
9 Pages

Text classification is an important component in many applications. Text classification has attracted the attention of researchers to continue to develop innovations and build new classification models that are sourced from clinical trial texts. In b...

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