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81 Results Found

  • Communication
  • Open Access
1 Citations
1,256 Views
11 Pages

20 February 2025

Sensors based on interferometric systems have been studied due to their wide range of advantages, such as high sensitivity. For these types of sensors, traditional methods, which generally depend on the linear sensitivity of one variable, have been u...

  • Article
  • Open Access
14 Citations
2,835 Views
17 Pages

22 April 2022

Despite the many benefits of additive manufacturing, the final quality of the fabricated parts remains a barrier to the wide adoption of this technique in industry. Predicting the quality of parts using advanced machine learning techniques may improv...

  • Article
  • Open Access
3 Citations
1,549 Views
13 Pages

Weighted Kernel Ridge Regression to Improve Genomic Prediction

  • Chenguang Diao,
  • Yue Zhuo,
  • Ruihan Mao,
  • Weining Li,
  • Heng Du,
  • Lei Zhou and
  • Jianfeng Liu

20 February 2025

Nonparametric models have recently been receiving increased attention due to their effectiveness in genomic prediction for complex traits. However, regular nonparametric models cannot effectively differentiate the relative importance of various SNPs,...

  • Article
  • Open Access
7 Citations
4,648 Views
11 Pages

22 February 2019

The Kernel ridge regression ( K R R) model aims to find the hidden nonlinear structure in raw data. It makes an assumption that the noise in data satisfies the Gaussian model. However, it was pointed out that the noise in wind speed/power forecasti...

  • Article
  • Open Access
5 Citations
1,664 Views
18 Pages

19 April 2024

In the case of strong non-Gaussian noise in the measurement information of the distribution network, the strong non-Gaussian noise significantly interferes with the filtering accuracy of the state estimation model based on deep learning. To address t...

  • Feature Paper
  • Article
  • Open Access
17 Citations
3,917 Views
10 Pages

24 May 2022

The kernel ridge regression (KRR) and its updated version taking into account the odd-even effects (KRRoe) are employed to improve the mass predictions of the relativistic density functional theory. Both the KRR and KRRoe approaches can improve the m...

  • Article
  • Open Access
38 Citations
5,055 Views
24 Pages

Kernel Ridge Regression Hybrid Method for Wheat Yield Prediction with Satellite-Derived Predictors

  • A. A. Masrur Ahmed,
  • Ekta Sharma,
  • S. Janifer Jabin Jui,
  • Ravinesh C. Deo,
  • Thong Nguyen-Huy and
  • Mumtaz Ali

25 February 2022

Wheat dominates the Australian grain production market and accounts for 10–15% of the world’s 100 million tonnes annual global wheat trade. Accurate wheat yield prediction is critical to satisfying local consumption and increasing exports...

  • Article
  • Open Access
34 Citations
4,003 Views
14 Pages

26 August 2019

DNA-binding proteins play an important role in cell metabolism. In biological laboratories, the detection methods of DNA-binding proteins includes yeast one-hybrid methods, bacterial singles and X-ray crystallography methods and others, but these met...

  • Article
  • Open Access
35 Citations
4,752 Views
25 Pages

20 September 2019

As one of the leading types of energy, crude oil plays a crucial role in the global economy. Understanding the movement of crude oil prices is very attractive for producers, consumers and even researchers. However, due to its complex features of nonl...

  • Article
  • Open Access
24 Citations
3,267 Views
14 Pages

30 May 2022

With the increasing demand for electronic products, the electronic package gradually developed toward miniaturization and high density. The most significant advantage of the Wafer-Level Package (WLP) is that it can effectively reduce the volume and f...

  • Article
  • Open Access
22 Citations
7,583 Views
20 Pages

9 November 2019

Interest in machine learning with tensor networks has been growing rapidly in recent years. We show that tensor-based methods developed for learning the governing equations of dynamical systems from data can, in the same way, be used for supervised l...

  • Article
  • Open Access
21 Citations
7,564 Views
20 Pages

An Efficient Method to Predict Compressibility Factor of Natural Gas Streams

  • Vassilis Gaganis,
  • Dirar Homouz,
  • Maher Maalouf,
  • Naji Khoury and
  • Kyriaki Polychronopoulou

4 July 2019

The gas compressibility factor, also known as the deviation or Z-factor, is one of the most important parameters in the petroleum and chemical industries involving natural gas, as it is directly related to the density of a gas stream, hence its flow...

  • Article
  • Open Access
1 Citations
2,566 Views
21 Pages

Digital Fringe Projection-Based Clamping Force Estimation Algorithm for Railway Fasteners

  • Zhengji Fan,
  • Yingping Hong,
  • Yunfeng Wang,
  • Yanan Niu,
  • Huixin Zhang and
  • Chengqun Chu

21 March 2023

The inspection of railway fasteners to assess their clamping force can be used to evaluate the looseness of the fasteners and improve railway safety. Although there are various methods for inspecting railway fasteners, there is still a need for non-c...

  • Article
  • Open Access
3 Citations
3,411 Views
11 Pages

Predicting Interfacial Thermal Resistance by Ensemble Learning

  • Mingguang Chen,
  • Junzhu Li,
  • Bo Tian,
  • Yas Mohammed Al-Hadeethi,
  • Bassim Arkook,
  • Xiaojuan Tian and
  • Xixiang Zhang

Interfacial thermal resistance (ITR) plays a critical role in the thermal properties of a variety of material systems. Accurate and reliable ITR prediction is vital in the structure design and thermal management of nanodevices, aircraft, buildings, e...

  • Article
  • Open Access
12 Citations
4,363 Views
18 Pages

Towards Mapping Images to Text Using Deep-Learning Architectures

  • Daniela Onita,
  • Adriana Birlutiu and
  • Liviu P. Dinu

18 September 2020

Images and text represent types of content that are used together for conveying a message. The process of mapping images to text can provide very useful information and can be included in many applications from the medical domain, applications for bl...

  • Article
  • Open Access
686 Views
33 Pages

13 June 2025

Partially linear time series models often suffer from multicollinearity among regressors and autocorrelated errors, both of which can inflate estimation risk. This study introduces a generalized ridge-type kernel (GRTK) framework that combines kernel...

  • Article
  • Open Access
8 Citations
3,964 Views
18 Pages

6 January 2022

Traffic counts are among the most frequently employed data to assess the traffic patterns and key performance indicators of next generation sustainable cities. Automatised counting is often based on conventional traffic monitoring systems such as ind...

  • Article
  • Open Access
668 Views
16 Pages

Predicting Flatfish Growth in Aquaculture Using Bayesian Deep Kernel Machines

  • Junhee Kim,
  • Seung-Won Seo,
  • Ho-Jin Jung,
  • Hyun-Seok Jang,
  • Han-Kyu Lim and
  • Seongil Jo

29 August 2025

Olive flounder (Paralichthys olivaceus) is a key aquaculture species in South Korea, but its production has been challenged by rising mortality under environmental stress from key environmental factors such as water temperature, dissolved oxygen, and...

  • Article
  • Open Access
26 Citations
4,858 Views
15 Pages

As a critical step to efficiently design control structures, system identification is concerned with building models of dynamical systems from observed input–output data. In this paper, a number of regression techniques are used for black-box m...

  • Article
  • Open Access
62 Citations
5,319 Views
17 Pages

Hyperspectral Inversion of Soil Organic Matter Content Based on a Combined Spectral Index Model

  • Lifei Wei,
  • Ziran Yuan,
  • Zhengxiang Wang,
  • Liya Zhao,
  • Yangxi Zhang,
  • Xianyou Lu and
  • Liqin Cao

13 May 2020

Soil organic matter (SOM) refers to all carbon-containing organic matter in soil and is one of the most important indicators of soil fertility. The hyperspectral inversion analysis of SOM traditionally relies on laboratory chemical testing methods, w...

  • Article
  • Open Access
1,030 Views
19 Pages

26 January 2025

Zero-shot learning (ZSL) holds significant promise for scaling image classification to previously unseen classes by leveraging previously acquired knowledge. However, conventional ZSL methods face challenges such as domain-shift and hubness problems....

  • Article
  • Open Access
384 Views
22 Pages

21 November 2025

Software-defined networking (SDN) requires adaptive control strategies to handle dynamic traffic conditions and heterogeneous network environments. Reinforcement learning (RL) has emerged as a promising solution, yet deep RL methods often face instab...

  • Article
  • Open Access
41 Citations
8,711 Views
23 Pages

A Comparison of Advanced Regression Algorithms for Quantifying Urban Land Cover

  • Akpona Okujeni,
  • Sebastian Van der Linden,
  • Benjamin Jakimow,
  • Andreas Rabe,
  • Jochem Verrelst and
  • Patrick Hostert

7 July 2014

Quantitative methods for mapping sub-pixel land cover fractions are gaining increasing attention, particularly with regard to upcoming hyperspectral satellite missions. We evaluated five advanced regression algorithms combined with synthetically mixe...

  • Article
  • Open Access
10 Citations
7,423 Views
11 Pages

Predicting ICU readmission risk will help physicians make decisions regarding discharge. We used discharge summaries to predict ICU 30-day readmission risk using text mining and machine learning (ML) with data from the Medical Information Mart for In...

  • Article
  • Open Access
26 Citations
5,937 Views
30 Pages

7 January 2021

Several attempts have been made for estimating the vital swelling index parameter conducted by the expensive and time-consuming Oedometer test. However, they have only focused on the neuron network neglecting other advanced methods that could have in...

  • Article
  • Open Access
1 Citations
1,495 Views
28 Pages

26 November 2024

Multi-hole pressure probes are crucial for turbomachinery flow measurements, yet conventional data processing methods often lack generalization for complex flows. This study introduces an innovative approach by integrating machine learning techniques...

  • Article
  • Open Access
8 Citations
4,435 Views
8 Pages

30 March 2020

The primary objective of this work was to optimize red wine phenolic prediction with models built from wine ultraviolet–visible absorbance spectra. Three major obstacles were addressed to achieve this, namely algorithm selection, spectral multi...

  • Article
  • Open Access
2 Citations
2,090 Views
20 Pages

The purpose of this paper is to forecast the sovereign credit risk for Egypt, Morocco, and Saudi Arabia during political crises. Our approach uses machine learning models (Linear Regression, Ridge Regression, Lasso Regression, XGBoost, and Kernel Rid...

  • Feature Paper
  • Article
  • Open Access
28 Citations
4,004 Views
12 Pages

Performance Comparison of Parametric and Non-Parametric Regression Models for Uncertainty Analysis of Sheet Metal Forming Processes

  • Armando E. Marques,
  • Pedro A. Prates,
  • André F. G. Pereira,
  • Marta C. Oliveira,
  • José V. Fernandes and
  • Bernardete M. Ribeiro

1 April 2020

This work aims to compare the performance of various parametric and non-parametric metamodeling techniques when applied to sheet metal forming processes. For this, the U-Channel and the Square Cup forming processes were studied. In both cases, three...

  • Article
  • Open Access
42 Citations
4,506 Views
21 Pages

10 September 2019

In this study, in order to solve the difficulty of the inversion of soil arsenic (As) content using laboratory and field reflectance spectroscopy, we examined the transferability of the prediction method. Sixty-three soil samples from the Daye city a...

  • Article
  • Open Access
12 Citations
4,530 Views
13 Pages

Regression Machine Learning Models Used to Predict DFT-Computed NMR Parameters of Zeolites

  • Robin Gaumard,
  • Dominik Dragún,
  • Jesús N. Pedroza-Montero,
  • Bruno Alonso,
  • Hazar Guesmi,
  • Irina Malkin Ondík and
  • Tzonka Mineva

Machine learning approaches can drastically decrease the computational time for the predictions of spectroscopic properties in materials, while preserving the quality of the computational approaches. We studied the performance of kernel-ridge regress...

  • Article
  • Open Access
820 Views
22 Pages

19 May 2025

In recent years, the Yellow River Basin has experienced frequent extreme climate events, with an increasing intensity and frequency of droughts, exacerbating regional water scarcity and severely constraining agricultural irrigation efficiency and sus...

  • Article
  • Open Access
4 Citations
3,098 Views
17 Pages

28 October 2024

The mechanical damage of corn kernels during harvest leads to mildew in the kernel storage process, seriously affecting food safety and quality. Impact force is the primary source of mechanical damage in the corn threshing process, and its accurate d...

  • Article
  • Open Access
1 Citations
1,841 Views
9 Pages

22 November 2022

The Center for Epidemiologic Studies Depression Scale (CES-D) performs well in screening depression in primary care. However, people are looking for alternatives because it screens for too many items. With the popularity of social media platforms, fa...

  • Article
  • Open Access
15 Citations
3,539 Views
30 Pages

A Novel Blunge Calibration Intelligent Feature Classification Model for the Prediction of Hypothyroid Disease

  • Munisamy Shyamala Devi,
  • Venkatesan Dhilip Kumar,
  • Adrian Brezulianu,
  • Oana Geman and
  • Muhammad Arif

18 January 2023

According to the Indian health line report, 12% of the population suffer from abnormal thyroid functioning. The major challenge in this disease is that the existence of hypothyroid may not propagate any noticeable symptoms in its early stages. Howeve...

  • Article
  • Open Access
90 Citations
10,589 Views
25 Pages

Machine Learning Regression Approaches for Colored Dissolved Organic Matter (CDOM) Retrieval with S2-MSI and S3-OLCI Simulated Data

  • Ana Belen Ruescas,
  • Martin Hieronymi,
  • Gonzalo Mateo-Garcia,
  • Sampsa Koponen,
  • Kari Kallio and
  • Gustau Camps-Valls

19 May 2018

The colored dissolved organic matter (CDOM) variable is the standard measure of humic substance in waters optics. CDOM is optically characterized by its spectral absorption coefficient, a C D O M at at reference wavelength (e.g., ≈ 440...

  • Article
  • Open Access
272 Views
27 Pages

The Module Gradient Descent Algorithm via L2 Regularization for Wavelet Neural Networks

  • Khidir Shaib Mohamed,
  • Ibrahim. M. A. Suliman,
  • Abdalilah Alhalangy,
  • Alawia Adam,
  • Muntasir Suhail,
  • Habeeb Ibrahim,
  • Mona A. Mohamed,
  • Sofian A. A. Saad and
  • Yousif Shoaib Mohammed

4 December 2025

Although wavelet neural networks (WNNs) combine the expressive capability of neural models with multiscale localization, there are currently few theoretical guarantees for their training. We investigate the weight decay (L2 regularization) optimizati...

  • Article
  • Open Access
4 Citations
1,660 Views
22 Pages

Climate change and human activities are reshaping the structure and function of terrestrial ecosystems, particularly in vulnerable regions such as agro-pastoral ecotones. However, the extent to which climate change impacts vegetation growth in these...

  • Article
  • Open Access
20 Citations
6,121 Views
11 Pages

Atomistic Descriptors for Machine Learning Models of Solubility Parameters for Small Molecules and Polymers

  • Mingzhe Chi,
  • Rihab Gargouri,
  • Tim Schrader,
  • Kamel Damak,
  • Ramzi Maâlej and
  • Marek Sierka

22 December 2021

Descriptors derived from atomic structure and quantum chemical calculations for small molecules representing polymer repeat elements were evaluated for machine learning models to predict the Hildebrand solubility parameters of the corresponding polym...

  • Article
  • Open Access
1 Citations
1,707 Views
28 Pages

14 September 2023

With the increasing demand for intelligent custom clothing, the development of highly accurate human body dimension prediction tools using artificial neural network technology has become essential to ensuring high-quality, fashionable, and personaliz...

  • Article
  • Open Access
45 Citations
8,787 Views
13 Pages

The application of machine learning models for prediction and prognosis of disease development has become an irrevocable part of cancer studies aimed at improving the subsequent therapy and management of patients. The application of machine learning...

  • Article
  • Open Access
3 Citations
2,548 Views
21 Pages

13 November 2020

Classification of clutter, especially in the context of shore based radars, plays a crucial role in several applications. However, the task of distinguishing and classifying the sea clutter from land clutter has been historically performed using clut...

  • Article
  • Open Access
3 Citations
1,690 Views
34 Pages

This article investigates the effectiveness of feature extraction and selection techniques in enhancing the performance of classifier accuracy in Type II Diabetes Mellitus (DM) detection using microarray gene data. To address the inherent high dimens...

  • Article
  • Open Access
24 Citations
5,726 Views
15 Pages

Predicting Perovskite Performance with Multiple Machine-Learning Algorithms

  • Ruoyu Li,
  • Qin Deng,
  • Dong Tian,
  • Daoye Zhu and
  • Bin Lin

14 July 2021

Perovskites have attracted increasing attention because of their excellent physical and chemical properties in various fields, exhibiting a universal formula of ABO3 with matching compatible sizes of A-site and B-site cations. In this work, four diff...

  • Feature Paper
  • Article
  • Open Access
10 Citations
2,431 Views
21 Pages

13 May 2024

Predicting electricity production from renewable energy sources, such as solar photovoltaic installations, is crucial for effective grid management and energy planning in the transition towards a sustainable future. This study proposes machine learni...

  • Article
  • Open Access
24 Citations
3,080 Views
13 Pages

Improving Genomic Prediction with Machine Learning Incorporating TPE for Hyperparameters Optimization

  • Mang Liang,
  • Bingxing An,
  • Keanning Li,
  • Lili Du,
  • Tianyu Deng,
  • Sheng Cao,
  • Yueying Du,
  • Lingyang Xu,
  • Xue Gao and
  • Lupei Zhang
  • + 2 authors

11 November 2022

Depending on excellent prediction ability, machine learning has been considered the most powerful implement to analyze high-throughput sequencing genome data. However, the sophisticated process of tuning hyperparameters tremendously impedes the wider...

  • Article
  • Open Access
283 Views
12 Pages

Simultaneous Detection and Quantification of Age-Dependent Dopamine Release

  • Ibrahim Moubarak Nchouwat Ndumgouo,
  • Mohammad Zahir Uddin Chowdhury and
  • Stephanie Schuckers

Background: Dopamine (DA) is a key biomarker for neurodegenerative diseases such as Parkinson’s. However, detailed insights into how DA release in the brain changes with aging remain challenging. Integrating machine learning with DA sensing pla...

  • Review
  • Open Access
2 Citations
2,289 Views
17 Pages

18 July 2023

In this paper, we explore how to use topological tools to compare dimension reduction methods. We first make a brief overview of some of the methods often used in dimension reduction such as isometric feature mapping, Laplacian Eigenmaps, fast indepe...

  • Article
  • Open Access
17 Citations
5,969 Views
21 Pages

Data-Driven Approach for Estimating Power and Fuel Consumption of Ship: A Case of Container Vessel

  • Tayfun Uyanık,
  • Yunus Yalman,
  • Özcan Kalenderli,
  • Yasin Arslanoğlu,
  • Yacine Terriche,
  • Chun-Lien Su and
  • Josep M. Guerrero

8 November 2022

In recent years, shipborne emissions have become a growing environmental threat. The International Maritime Organization has implemented various rules and regulations to resolve this concern. The Ship Energy Efficiency Management Plan, Energy Efficie...

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