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14,413 Results Found

  • Article
  • Open Access
11 Citations
7,577 Views
16 Pages

Chemical mechanical polishing (CMP) has become one of the most important process stages in the fabrication of advanced integrated circuits (IC). The CMP pattern effect strongly influences the planarization of the chip surface morphology after CMP, de...

(This article belongs to the Section Computer Science & Engineering)
  • Article
  • Open Access
8 Citations
5,995 Views
36 Pages

An Application of Deep Learning Models for the Detection of Cocoa Pods at Different Ripening Stages: An Approach with Faster R-CNN and Mask R-CNN

  • Juan Felipe Restrepo-Arias,
  • María José Montoya-Castaño,
  • María Fernanda Moreno-De La Espriella and
  • John W. Branch-Bedoya

The accurate classification of cocoa pod ripeness is critical for optimizing harvest timing, improving post-harvest processing, and ensuring consistent quality in chocolate production. Traditional ripeness assessment methods are often subjective, lab...

  • Article
  • Open Access
27 Citations
6,046 Views
19 Pages

25 February 2025

Brain–computer interfaces (BCIs) based on electroencephalography (EEG) enable neural activity interpretation for device control, with motor imagery (MI) serving as a key paradigm for decoding imagined movements. Efficient feature extraction fro...

(This article belongs to the Section Sensing and Imaging)
  • Article
  • Open Access
42 Citations
8,922 Views
26 Pages

31 October 2021

Object detection is one of the vital and challenging tasks of computer vision. It supports a wide range of applications in real life, such as surveillance, shipping, and medical diagnostics. Object detection techniques aim to detect objects of certai...

  • Article
  • Open Access
2 Citations
2,950 Views
23 Pages

7 October 2025

Elastic optical networks (EONs) must allocate resources dynamically to accommodate heterogeneous, high-bandwidth demands. However, the continuous setup and teardown of connections with different bit rates can fragment the spectrum and lead to blockin...

  • Article
  • Open Access
2 Citations
1,117 Views
34 Pages

The food industry increasingly relies on automated vision systems to ensure product quality, consistency, and safety. However, the visual classification of vegetables remains challenging due to high intra-class variability, illumination differences,...

(This article belongs to the Special Issue Advances in Digital Signal and Image Processing, Techniques, and Computations with Multidisciplinary Applications, 2nd Edition)
  • Article
  • Open Access
1 Citations
2,539 Views
14 Pages

MSTAC: A Multi-Stage Automated Classification of COVID-19 Chest X-ray Images Using Stacked CNN Models

  • Thanakorn Phumkuea,
  • Thakerng Wongsirichot,
  • Kasikrit Damkliang,
  • Asma Navasakulpong and
  • Jarutas Andritsch

13 December 2023

This study introduces a Multi-Stage Automated Classification (MSTAC) system for COVID-19 chest X-ray (CXR) images, utilizing stacked Convolutional Neural Network (CNN) models. Suspected COVID-19 patients often undergo CXR imaging, making it valuable...

(This article belongs to the Special Issue The Challenge of Advanced Medical Imaging Data Analysis in COVID-19)
  • Article
  • Open Access
124 Views
28 Pages

A Computational Intelligence Framework for Artwork Image Classification Using CNN and ANFIS Models

  • Alexia Vraka,
  • Nikolaos Laskaris,
  • Vassilis Papadakis and
  • Paraskevi Zacharia

27 October 2026

The rapid growth of digital cultural heritage repositories has increased the demand for reliable and interpretable methods for artwork image classification. This study investigates explainable artificial intelligence approaches for fine-grained artwo...

(This article belongs to the Section Artificial Intelligence)
  • Article
  • Open Access
23 Citations
3,958 Views
14 Pages

2 March 2023

In the present study, a deep learning-based two-scenario method is proposed to distinguish tomato seed cultivars. First, images of seeds of four different tomato cultivars (Sacher F1, Green Zebra, Pineapple, and Ozarowski) were taken. Each seed was t...

(This article belongs to the Special Issue Less Impact, More Resilience and Welfare: Computer and Electronics to Improve the Sustainability in Agriculture Production)
  • Article
  • Open Access
10 Citations
2,201 Views
22 Pages

3 May 2025

Accurate runoff prediction in complex slope catchments remains challenging due to terrain heterogeneity and dynamic rainfall interactions. This study conducts a systematic comparison between a physics-based Two-Dimensional Slope Hydrodynamic Model (T...

(This article belongs to the Section Hydrology)
  • Article
  • Open Access
22 Citations
3,783 Views
24 Pages

12 November 2024

With the acceleration of economic globalization, China’s financial market has emerged as a vital force in the global financial system. The Baltic Dry Index (BDI) and China Container Freight Index (CCFI) serve as key indicators of the shipping s...

(This article belongs to the Special Issue AI for Sustainable Development: Applications and Impacts across Industries)
  • Article
  • Open Access
2 Citations
2,442 Views
20 Pages

3 February 2025

As an important kind of DNN (deep neural network), CNN (convolutional neural network) has made remarkable progress and been widely used in the vision and decision-making of autonomous robots. Nonetheless, in many scenarios, even a minor perturbation...

(This article belongs to the Section Information Theory, Probability and Statistics)
  • Article
  • Open Access
125 Citations
13,410 Views
28 Pages

24 May 2019

To improve software reliability, software defect prediction is used to find software bugs and prioritize testing efforts. Recently, some researchers introduced deep learning models, such as the deep belief network (DBN) and the state-of-the-art convo...

(This article belongs to the Section Computing and Artificial Intelligence)
  • Article
  • Open Access
14 Citations
3,048 Views
12 Pages

19 January 2023

Pine trees are more vulnerable to diseases and pests than other trees, so prevention and management are necessary in advance. In this paper, two models of deep learning were mixed to quickly check whether or not to detect pine pests and to perform a...

(This article belongs to the Special Issue Data Analysis and Artificial Intelligence for IoT)
  • Article
  • Open Access
85 Citations
7,723 Views
18 Pages

An Ensemble of CNN Models for Parkinson’s Disease Detection Using DaTscan Images

  • Ankit Kurmi,
  • Shreya Biswas,
  • Shibaprasad Sen,
  • Aleksandr Sinitca and ,
  • Dmitrii Kaplun and
  • Ram Sarkar
  • + 1 author+ 0 author

Parkinson’s Disease (PD) is a progressive central nervous system disorder that is caused due to the neural degeneration mainly in the substantia nigra in the brain. It is responsible for the decline of various motor functions due to the loss of...

(This article belongs to the Special Issue Lesion Detection and Analysis Using Artificial Intelligence)
  • Article
  • Open Access
26 Citations
8,943 Views
15 Pages

Speech Emotion Recognition: Comparative Analysis of CNN-LSTM and Attention-Enhanced CNN-LSTM Models

  • Jamsher Bhanbhro,
  • Asif Aziz Memon,
  • Bharat Lal,
  • Shahnawaz Talpur and
  • Madeha Memon

Speech Emotion Recognition (SER) technology helps computers understand human emotions in speech, which fills a critical niche in advancing human–computer interaction and mental health diagnostics. The primary objective of this study is to enhan...

  • Article
  • Open Access
3 Citations
6,595 Views
18 Pages

Enhancement of ELDA Tracker Based on CNN Features and Adaptive Model Update

  • Changxin Gao,
  • Huizhang Shi,
  • Jin-Gang Yu and
  • Nong Sang

15 April 2016

Appearance representation and the observation model are the most important components in designing a robust visual tracking algorithm for video-based sensors. Additionally, the exemplar-based linear discriminant analysis (ELDA) model has shown good p...

(This article belongs to the Section Sensor Networks)
  • Article
  • Open Access
3 Citations
1,068 Views
26 Pages

Prediction of Ship Estimated Time of Arrival Based on BO-CNN-LSTM Model

  • Qiong Chen,
  • Zhipeng Yang,
  • Jiaqi Gao,
  • Yui-yip Lau and
  • Pengfei Zhang

Accurate prediction of a ship’s Estimated Time of Arrival (ETA) is of great significance for port scheduling, logistics management, and navigation safety. Traditional ETA prediction approaches often rely on manual experience for parameter tunin...

(This article belongs to the Section Ocean Engineering)
  • Article
  • Open Access
17 Citations
3,363 Views
13 Pages

Lithium-Ion Battery Degradation Based on the CNN-Transformer Model

  • Yongsheng Shi,
  • Leicheng Wang,
  • Na Liao and
  • Zequan Xu

8 January 2025

Due to its innovative structure and superior handling of long time series data with parallel input, the Transformer model has demonstrated a remarkable effectiveness. However, its application in lithium-ion battery degradation research requires a mas...

(This article belongs to the Section D2: Electrochem: Batteries, Fuel Cells, Capacitors)
  • Article
  • Open Access
280 Views
18 Pages

Comparative Analysis of CNN and Hybrid CNN-LSTM Models for PQD Classification with Explainability Insights

  • Sreshtamol K Gurudas,
  • Rahul Satheesh,
  • Sreenu Sreekumar and
  • Hassan Haes Alhelou

28 September 2026

Power Quality Disturbances (PQDs) must be accurately detected and classified to preserve stability, efficiency, and power reliability in modern power systems as nonlinear loads and renewable energy sources become more common. Despite the excellent cl...

(This article belongs to the Special Issue Artificial Intelligence in Smart Grids)
  • Article
  • Open Access
5 Citations
1,962 Views
24 Pages

16 September 2025

Deep learning for precipitation forecasting remains constrained by complex meteorological factors affecting accuracy. To address this issue, this paper proposes TransMambaCNN, which is a spatiotemporal transformer network fusing state-space models an...

(This article belongs to the Special Issue Precipitation, Flood and Earthquake Events Monitoring, Simulation, Analysis and Early Warning by Advanced Environmental Remote Sensing and AI)
  • Article
  • Open Access
35 Citations
3,636 Views
16 Pages

10 May 2024

Power load prediction is fundamental for ensuring the reliability of power grid operation and the accuracy of power demand forecasting. However, the uncertainties stemming from power generation, such as wind speed and water flow, along with variation...

(This article belongs to the Special Issue Application of Artificial Intelligence in Sustainable Energy and Environment Development)
  • Article
  • Open Access
1 Citations
779 Views
30 Pages

An Enhanced Hybrid CNN–LSTM Model for Improved Precipitation Forecasting

  • Huthaifa Al-Omari,
  • Murad A. Yaghi and
  • Layan Alrifai

15 May 2026

Accurate precipitation forecasting is essential for water resource management, flood early-warning systems, and agriculture, but remains difficult because of the nonlinear and highly variable spatiotemporal nature of rainfall. This paper compares fou...

(This article belongs to the Special Issue Artificial Intelligence in Sustainable Development)
  • Article
  • Open Access
6 Citations
3,426 Views
22 Pages

6 July 2023

Industrial process control systems commonly exhibit features of time-varying behavior, strong coupling, and strong nonlinearity. Obtaining accurate mathematical models of these nonlinear systems and achieving satisfactory control performance is still...

(This article belongs to the Section Control Systems)
  • Article
  • Open Access
9 Citations
4,151 Views
22 Pages

29 July 2020

The precise application of tightening torque is one of the important measures to ensure accurate bolt connection and improvement in product assembly quality. Currently, due to the limited assembly space and efficiency, a wrench without the function o...

(This article belongs to the Special Issue Intelligent Sensors in the Industry 4.0 and Smart Factory)
  • Article
  • Open Access
16 Citations
3,343 Views
21 Pages

Landslide Susceptibility Prediction Based on a CNN–LSTM–SAM–Attention Hybrid Model

  • Honggang Wu,
  • Jiabi Niu,
  • Yongqiang Li,
  • Yinsheng Wang and
  • Daohong Qiu

27 June 2025

Accurate prediction of landslide susceptibility is a key component of disaster risk reduction and early warning systems. Traditional landslide susceptibility prediction methods often face challenges in capturing complex nonlinear and spatio-temporal...

(This article belongs to the Section Civil Engineering)
  • Article
  • Open Access
1 Citations
743 Views
21 Pages

Photovoltaic Power Generation Forecasting Based on CNN-LSTM-PINNs Hybrid Model

  • Jiabo Gou,
  • Xiaoqiao Liao,
  • Sheng Li,
  • Jun Xiang and ,
  • Xiaojun Niu,
  • Lei Chen and
  • Jiaming Fang
  • + 2 authors+ 0 author

12 July 2026

Accurate photovoltaic (PV) power forecasting is essential for reliable microgrid operation, efficient energy dispatch, and improved utilization of renewable energy resources. Existing forecasting methods often have limited capacity to represent the n...

(This article belongs to the Section A2: Solar Energy and Photovoltaic Systems)
  • Article
  • Open Access
25 Citations
7,131 Views
13 Pages

Convolutional neural networks (CNNs) are widely used among the various deep learning techniques available because of their superior performance in the fields of computer vision and natural language processing. CNNs can effectively extract the localit...

(This article belongs to the Section Machine Learning)
  • Article
  • Open Access
669 Citations
28,058 Views
22 Pages

10 July 2018

In modern society, air pollution is an important topic as this pollution exerts a critically bad influence on human health and the environment. Among air pollutants, Particulate Matter (PM2.5) consists of suspended particles with a diameter equal to...

(This article belongs to the Special Issue Intelligent Systems for Exploiting Real Sensed Data in Smart City Applications)
  • Article
  • Open Access
23 Citations
3,667 Views
19 Pages

Soft continuum robots, inspired by the adaptability and agility of natural soft-bodied organisms like octopuses and elephant trunks, present a frontier in robotics research. However, exploiting their full potential necessitates precise modeling and c...

(This article belongs to the Special Issue Biorobotics: 2nd Edition)
  • Article
  • Open Access
108 Citations
15,481 Views
26 Pages

6 April 2023

Various deep learning techniques have recently been developed in many fields due to the rapid advancement of technology and computing power. These techniques have been widely applied in finance for stock market prediction, portfolio optimization, ris...

(This article belongs to the Section Computing and Artificial Intelligence)
  • Article
  • Open Access
10 Citations
4,682 Views
24 Pages

10 January 2025

In a global context where reducing the carbon footprint has become an urgent necessity, this article presents a hybrid CNN-LSTM prediction model to estimate CO2 emission rates of Paris road traffic using spatio-temporal data. Our hybrid prediction mo...

  • Article
  • Open Access
3 Citations
1,371 Views
22 Pages

Ship Motion State Recognition Using Trajectory Image Modeling and CNN-Lite

  • Shuaibing Zhao,
  • Zongshun Tian,
  • Yuefeng Lu,
  • Peng Xie and ,
  • Xueyuan Li,
  • Yu Yan and
  • Bo Liu
  • + 2 authors+ 0 author

8 December 2025

Intelligent recognition of ship motion states is a key technology for achieving smart maritime supervision and optimized port scheduling. To enhance both the modeling efficiency and recognition accuracy of AIS trajectory data, this paper proposes a s...

(This article belongs to the Section Ocean Engineering)
  • Article
  • Open Access
4 Citations
1,769 Views
20 Pages

A Diffusion Model-Empowered CNN-Transformer for Few-Shot Fault Diagnosis in Natural Gas Wells

  • Chuanping Wang,
  • Yudong Li,
  • Jiajia Wang,
  • Yuzhe Wang and ,
  • Yufeng Liu,
  • Ling Han,
  • Fan Yang and
  • Xiaoyong Gao
  • + 3 authors+ 0 author

18 August 2025

Natural gas wells operate under complex conditions with frequent environmental disturbances. Fault types vary significantly and often present weak signals, affecting both safety and efficiency. This paper proposes an intelligent fault-diagnosis metho...

(This article belongs to the Special Issue Progress in Design and Optimization of Fault Diagnosis Modelling)
  • Article
  • Open Access
53 Citations
6,485 Views
20 Pages

Improving the Robustness and Quality of Biomedical CNN Models through Adaptive Hyperparameter Tuning

  • Saeed Iqbal,
  • Adnan N. Qureshi,
  • Amin Ullah,
  • Jianqiang Li and
  • Tariq Mahmood

21 November 2022

Deep learning is an obvious method for the detection of disease, analyzing medical images and many researchers have looked into it. However, the performance of deep learning algorithms is frequently influenced by hyperparameter selection, the questio...

(This article belongs to the Section Computing and Artificial Intelligence)
  • Article
  • Open Access
1,411 Views
24 Pages

A CNN-Based Model of Cross-Immunity to Influenza A(H3N2) Virus: Testing Under “Real-World” Conditions

  • Marina N. Asatryan,
  • Vaagn G. Agasaryan,
  • Boris I. Timofeev,
  • Ilya S. Shmyr and ,
  • Dmitrii N. Shcherbinin,
  • Elita R. Gerasimuk,
  • Tatiana A. Timofeeva,
  • Ivan F. Ershov,
  • Tatiana A. Semenenko and
  • Alexander L. Gintsburg
  • + 6 authors+ 1 author

6 March 2026

A cross-immunity model for influenza A(H3N2) based on convolutional neural networks (CNNs) was developed and validated under temporally structured conditions that mimic real-world forecasting. Antigenic distance was derived from hemagglutination inhi...

(This article belongs to the Section General Virology)
  • Article
  • Open Access
40 Citations
5,007 Views
15 Pages

Edible Mushroom Greenhouse Environment Prediction Model Based on Attention CNN-LSTM

  • Shuanggen Huang,
  • Quanyao Liu,
  • Yan Wu,
  • Minmin Chen and ,
  • Hua Yin and
  • Jinhui Zhao
  • + 1 author+ 0 author

27 February 2024

The large-scale production of edible mushrooms typically requires the use of greenhouses, as the greenhouse environment significantly affects the growth of edible mushrooms. It is crucial to effectively predict the temperature, humidity, and carbon d...

(This article belongs to the Section Precision and Digital Agriculture)
  • Article
  • Open Access
19 Citations
4,107 Views
21 Pages

An Improved Sap Flow Prediction Model Based on CNN-GRU-BiLSTM and Factor Analysis of Historical Environmental Variables

  • Yane Li,
  • Lijun Guo,
  • Jiyang Wang,
  • Yiwei Wang and ,
  • Dayu Xu and
  • Jun Wen
  • + 1 author+ 0 author

26 June 2023

Sap flow is widely used to estimate the transpiration and water consumption of canopies and to manage water resources. In this paper, an improved time series prediction model was proposed by integrating three basic networks—CNN, GRU and BiLSTM&...

(This article belongs to the Section Forest Inventory, Modeling and Remote Sensing)
  • Article
  • Open Access
22 Citations
6,309 Views
17 Pages

Estimation of Earth Rotation Parameters and Prediction of Polar Motion Using Hybrid CNN–LSTM Model

  • Kehao Yu,
  • Kai Yang,
  • Tonghui Shen,
  • Lihua Li and ,
  • Haowei Shi and
  • Xu Song
  • + 1 author+ 0 author

10 January 2023

The Earth rotation parameters (ERPs), including polar motion (PMX and PMY) and universal time (UT1-UTC), play a central role in functions such as monitoring the Earth’s rotation and high-precision navigation and positioning. Variations in ERPs...

(This article belongs to the Special Issue Data Science and Machine Learning for Geodetic Earth Observation)
  • Article
  • Open Access
69 Citations
8,396 Views
25 Pages

CNN-LSTM Hybrid Model to Promote Signal Processing of Ultrasonic Guided Lamb Waves for Damage Detection in Metallic Pipelines

  • Li Shang,
  • Zi Zhang,
  • Fujian Tang,
  • Qi Cao and ,
  • Hong Pan and
  • Zhibin Lin
  • + 1 author+ 0 author

9 August 2023

The ultrasonic guided lamb wave approach is an effective non-destructive testing (NDT) method used for detecting localized mechanical damage, corrosion, and welding defects in metallic pipelines. The signal processing of guided waves is often challen...

(This article belongs to the Special Issue Optical Fiber Sensor Technology for Structural Health Monitoring)
  • Communication
  • Open Access
81 Citations
8,930 Views
13 Pages

19 April 2021

Wearable sensors-based gait recognition is an effective method to recognize people’s identity by recognizing the unique way they walk. Recently, the adoption of deep learning networks for gait recognition has achieved significant performance improvem...

(This article belongs to the Special Issue AI and IoT Enabled Solutions for Healthcare)
  • Article
  • Open Access
21 Citations
3,950 Views
26 Pages

5 September 2022

The development of convolution neural networks (CNNs) has become a significant means to solve the problem of remote sensing scene image classification. However, well-performing CNNs generally have high complexity and are prone to overfitting. To hand...

(This article belongs to the Section AI Remote Sensing)
  • Article
  • Open Access
1,314 Views
19 Pages

The advent of machine learning (ML) has significantly transformed hydrology, particularly in the simulation of hydrological flows. However, ML techniques have not been employed to the same extent in stochastic hydrology. In applied sciences, the most...

(This article belongs to the Section Statistical Hydrology)
  • Article
  • Open Access
12 Citations
6,445 Views
17 Pages

6 April 2023

Streamflow modelling is one of the most important elements for the management of water resources and flood control in the context of future climate change. With the advancement of numerical weather prediction and modern detection technologies, more a...

(This article belongs to the Special Issue Climate Change Impacts on Land Surface, Hydrological Processes and Water Management)
  • Article
  • Open Access
16 Citations
13,550 Views
22 Pages

Enhanced Interpretable Forecasting of Cryptocurrency Prices Using Autoencoder Features and a Hybrid CNN-LSTM Model

  • Wajeeha Badar,
  • Shabana Ramzan,
  • Ali Raza,
  • Norma Latif Fitriyani and ,
  • Muhammad Syafrudin and
  • Seung Won Lee
  • + 1 author+ 0 author

7 June 2025

Predicting the price of Bitcoin is crucial, primarily because of the market’s rapid volatility and non-linear environment. For enhanced prediction of the price of Bitcoin, this research proposed a novel interpretable hybrid technique that combi...

(This article belongs to the Special Issue Machine Learning and Finance)
  • Article
  • Open Access
539 Views
23 Pages

The Tianjin Container Freight Index (TCI) is a key benchmark for container shipping prices in northern China and is strongly driven by macroeconomic conditions and trade fluctuations. This study proposes a PCC–CNN–GRU hybrid deep learning...

  • Article
  • Open Access
2 Citations
2,076 Views
17 Pages

17 July 2023

Recently, attention has been paid to the convolutional neural network (CNN) based synthetic aperture radar (SAR) target recognition method. Because of its advantages of automatic feature extraction and the preservation of translation invariance, the...

(This article belongs to the Section Radar Sensors)
  • Article
  • Open Access
13 Citations
5,378 Views
18 Pages

Hybrid CNN-LSTM Model with Custom Activation and Loss Functions for Predicting Fan Actuator States in Smart Greenhouses

  • Gregorius Airlangga,
  • Julius Bata,
  • Oskar Ika Adi Nugroho and
  • Boby Hartanto Pramudita Lim

Smart greenhouses rely on precise environmental control to optimize crop yields and resource efficiency. In this study, we propose a novel hybrid Convolutional Neural Network (CNN) and Long Short-Term Memory (LSTM) architecture to predict fan actuato...

  • Article
  • Open Access
1 Citations
2,606 Views
12 Pages

14 April 2023

A two-dimensional space turntable system has been used to ensure that the Solar X-ray and Extreme Ultraviolet Imager (X-EUVI) can track the Sun stably, and the prediction of the two-dimensional turntable trajectory is an important part of payload hea...

(This article belongs to the Special Issue Recent Advances in Robotics and Intelligent Robots Applications)
  • Article
  • Open Access
752 Views
23 Pages

26 December 2025

We propose a Hybrid Parallel Temporal–Spatial CNN-LSTM (HPTS-CL) architecture for optimized indoor environment modeling in sports halls, addressing the computational and scalability challenges of high-resolution spatiotemporal data processing....

(This article belongs to the Section Building Energy, Physics, Environment, and Systems)

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