Deep Learning as an Early Detection System for Rotary Percussion Drilling Malfunctions

Comprehensive Study for Breast Cancer Using Deep Learning and Traditional Machine Learning

Diagnosis of bone cancer using histopathology images is essential for effective and timely treatment. However, contemporary diagnostic methods struggle to achieve high accuracy and interpretability while utilizing computational methods. Although existing methodologies in deep learning are promising, each suffers from significant limitations that arise from fundamental challenges in hyperparameter optimization, explainability, and generalizability across disparate datasets. Such disadvantages serve as barriers to clinical use, underscoring the need for a more reliable and comprehensible diagnostic framework. In this study, an Optimized Deep Learning Framework for Bone Cancer Detection (ODLF-BCD) algorithm is proposed by jointly combining Enhanced Bayesian Optimization (EBO), deep transfer learning from state-of-the-art pre-trained models (i.e., EfficientNet-B4, ResNet50, DenseNet121, InceptionV3, and VGG16), and explainable artificial intelligence, namely Grad-CAM and SHAP. It mitigates the state-of-the-art limitations through hyperparameter tuning, increased transparency, and data augmentation to balance the dataset. Extensive experiments verify the effectiveness of the proposed framework, where EfficientNet-B4 achieves 97.9% and 97.3% for binary and multi-class classification, respectively. Its performance is also confirmed with high precision, recall, and F1 score. Explainability facilitates the clinical interpretability of model predictions. Then, the proposed framework offers a robust and efficient alternative solution to the C-RAD, automating bone cancer diagnosis and enhancing the accuracy and transparency of the diagnosis. Its potential usefulness could provide clinicians with strong decision support systems for early and precise cancer detection.

This article reviews the status and recent developments in the integration of cloud computing and deep learning, as well as the interrelationship between these two technologies. The paper explores the intersection of cloud computing and deep learning in addressing cybersecurity challenges. Amidst the rapid expansion of the worldwide public cloud services market, the vulnerability to cyber-attacks and breaches in data management is on the rise. Different intrusion detection systems use different deep learning techniques to improve the effectiveness of intrusion detection in cloud computing environments. Additionally, the use of encryption technology and the corresponding deep learning retrieval technology further improves the security of cloud data. Moreover, the paper deeply studies how the scheduling mechanism of deep reinforcement learning can optimize the performance of cloud services by efficiently allocating resources and solving the problem of slow cloud service speed. It also derives the optimal energy strategy through deep neural networks to address the energy consumption challenges in cloud computing data centers. This article also reviews the five emerging architectures of cloud computing and explores the role of deep learning within these frameworks. Finally, it analyzes some of the challenges facing the future of cloud computing and deep learning, including the security and confidentiality of cloud computing, as well as low latency and high throughput optimization in the field of deep learning. In summary, this article provides insight into current trends, challenges, and future prospects for the evolving integration between cloud computing and deep learning.

Forests are indispensable ecosystems that sustain biodiversity, regulate the global climate, and provide essential resources for life on Earth. However, these critical habitats are increasingly jeopardized by forest fires, a major environmental challenge that leads to severe ecological, economic, and social repercussions. Forest fires contribute to the destruction of flora and fauna, exacerbate greenhouse gas emissions, and disrupt the ecological equilibrium. To mitigate such disasters, early detection systems are crucial for enabling rapid response, minimizing damage, and preserving these vital ecosystems. This research presents a novel forest fire detection system utilizing YOLO v11 (You Only Look Once) deep learning model. YOLO, recognized for its real-time object identification proficiency, is further refined in this version and addresses the specific issues associated with detecting forest fires. The suggested technique emphasizes early detection by precisely identifying fire patterns in images or videos, regardless of adverse environmental conditions that include inadequate lighting, dense smoke, or obstructions. The methodology incorporates advanced deep learning techniques, optimized network architectures, and a comprehensive dataset comprising diverse scenarios of forest fire outbreaks. By training YOLO v11 model on annotated datasets, the system achieves high precision and recall rates, ensuring minimal false positives and negatives. This approach enables rapid identification and localization of fire hotspots, facilitating immediate intervention to contain and extinguish fires. Integration of this model into forest fire management systems provides a robust tool for real-time monitoring and decision-making. It can be deployed through aerial surveillance using drones, fixed camera installations, or satellite imagery analysis, offering scalability and adaptability for different environments. Additionally, the system supports predictive modeling to analyze fire spread patterns, enhancing proactive measures for disaster prevention. Implementation of this advanced detection system represents a significant leap in forest conservation and disaster management efforts. It underscores the potential of artificial intelligence and deep learning(DL) in addressing global environmental challenges, safeguarding biodiversity, and promoting sustainable development. This project ensures ecological and economic stability in the face of climate change by reducing forest fire damage.

Currently, the improvement in AI is mainly related to deep learning techniques that are employed for the classification, identification, and quantification of patterns in clinical images. The deep learning models show more remarkable performance than the traditional methods for medical image processing tasks, such as skin cancer, colorectal cancer, brain tumour, cardiac disease, Breast cancer (BrC), and a few more. The manual diagnosis of medical issues always requires an expert and is also expensive. Therefore, developing some computer diagnosis techniques based on deep learning is essential. Breast cancer is the most frequently diagnosed cancer in females with a rapidly growing percentage. It is estimated that patients with BrC will rise to 70% in the next 20 years. If diagnosed at a later stage, the survival rate of patients with BrC is shallow. Hence, early detection is essential, increasing the survival rate to 50%. A new framework for BrC classification is presented that utilises deep learning and feature optimization. The significant steps of the presented framework include (i) hybrid contrast enhancement of acquired images, (ii) data augmentation to facilitate better learning of the Convolutional Neural Network (CNN) model, (iii) a pre‐trained ResNet‐101 model is utilised and modified according to selected dataset classes, (iv) deep transfer learning based model training for feature extraction, (v) the fusion of features using the proposed highly corrected function‐controlled canonical correlation analysis approach, and (vi) optimal feature selection using the modified Satin Bowerbird Optimization controlled Newton Raphson algorithm that finally classified using 10 machine learning classifiers. The experiments of the proposed framework have been carried out using the most critical and publicly available dataset, such as CBIS‐DDSM, and obtained the best accuracy of 94.5% along with improved computation time. The comparison depicts that the presented method surpasses the current state‐of‐the‐art approaches.

The Industrial Internet of Things has grown significantly in recent years. While implementing industrial digitalization, automation, and intelligence introduced a slew of cyber risks, the complex and varied industrial Internet of Things environment provided a new attack surface for network attackers. As a result, conventional intrusion detection technology cannot satisfy the network threat discovery requirements in today’s Industrial Internet of Things environment. In this research, the authors have used reinforcement learning rather than supervised and unsupervised learning, because it could very well improve the decision‐making ability of the learning process by integrating abstract thinking of complete understanding, using deep knowledge to perform simple and nonlinear transformations of large‐scale original input data into higher‐level abstract expressions, and using learning algorithm or learning based on feedback signals, in the lack of guiding knowledge, which is based on the trial‐and‐error learning model, from the interaction with the environment to find the best good solution. In this respect, this article presents a near‐end strategy optimization method for the Industrial Internet of Things intrusion detection system based on a deep reinforcement learning algorithm. This method combines deep learning’s observation capability with reinforcement learning’s decision‐making capability to enable efficient detection of different kinds of cyberassaults on the Industrial Internet of Things. In this manuscript, the DRL‐IDS intrusion detection system is built on a feature selection method based on LightGBM, which efficiently selects the most attractive feature set from industrial Internet of Things data; when paired with deep learning algorithms, it effectively detects intrusions. To begin, the application is based on GBM’s feature selection algorithm, which extracts the most compelling feature set from Industrial Internet of Things data; then, in conjunction with the deep learning algorithm, the hidden layer of the multilayer perception network is used as the shared network structure for the value network and strategic network in the PPO2 algorithm; and finally, the intrusion detection model is constructed using the PPO2 algorithm and ReLU (R). Numerous tests conducted on a publicly available data set of the Industrial Internet of Things demonstrate that the suggested intrusion detection system detects 99 percent of different kinds of network assaults on the Industrial Internet of Things. Additionally, the accuracy rate is 0.9%. The accuracy, precision, recall rate, F1 score, and other performance indicators are superior to those of the existing intrusion detection system, which is based on deep learning models such as LSTM, CNN, and RNN, as well as deep reinforcement learning models such as DDQN and DQN.

Assessing Cancer Risk from Mammograms: Deep Learning Is Superior to Conventional Risk Models.

Industrial processes contribute significantly to environmental degradation through emissions, waste, and resource depletion. The need for real-time monitoring and mitigation strategies has led to the adoption of deep learning (DL) models for predictive analytics and automated decision-making. This study explores the application of deep learning techniques in predicting and mitigating the environmental impact of industrial activities. We review state-of-the-art deep learning architectures, including convolutional neural networks (CNNs), recurrent neural networks (RNNs), long short-term memory (LSTM) networks, and transformers, in processing large-scale environmental data. These models analyze real-time sensor data, satellite imagery, and industrial parameters to forecast pollution levels, detect anomalies, and optimize industrial operations for sustainability. Key advancements in deep learning, such as hybrid architectures integrating deep reinforcement learning (DRL) and generative adversarial networks (GANs), enhance predictive accuracy and robustness in environmental monitoring systems. Transfer learning and federated learning approaches facilitate scalable and adaptive solutions across diverse industrial sectors. The study highlights the role of DL in early detection of air and water pollution, energy consumption optimization, and emission control through predictive maintenance and process adjustments. Moreover, integrating explainable artificial intelligence (XAI) ensures model interpretability, fostering trust among policymakers and industry stakeholders. Challenges in deploying deep learning models include data heterogeneity, computational complexity, and model interpretability. To address these issues, we discuss techniques such as data augmentation, adversarial training, and edge AI implementation for real-time processing. Ethical and regulatory considerations surrounding AI-driven environmental monitoring are also examined to ensure compliance with sustainability standards. This research underscores the transformative potential of deep learning in industrial sustainability, emphasizing its role in real-time decision support systems. Future directions involve integrating quantum computing and neuromorphic computing for enhanced model efficiency and expanding interdisciplinary collaborations for AI-driven environmental governance. By leveraging deep learning for predictive environmental impact assessment, industries can transition toward greener and more efficient operational frameworks.

Application of deep ensemble learning for palm disease detection in smart agriculture

DETECT: Development of Technologies for Early HCC Detection

Objectives: The research aims to enhance breast cancer detection accuracy and effectiveness using deep transfer learning and pre-trained neural networks. It analyses breast ultrasound images and identifies important characteristics using pre-trained networks. The goal is to create a more efficient and accurate automated system for breast cancer detection. Methods: The study uses breast ultrasound cancer image data from the Kaggle Data Repository to extract informative features, identify cancer-related characteristics, and classify them into benign, malignant, and normal tissue. Pre-trained Deep Neural Networks (DNNs) extract these features and feed them into a 10-fold cross-validation SVM classifier. The SVM is evaluated using various kernel functions to identify the best kernel for separating data points. This methodology aims to achieve accurate classification of breast cancer in ultrasound images. Findings: The study confirms the effectiveness of deep transfer learning for breast cancer detection in ultrasound images, with Inception V3 outperforming VGG-16 and VGG-19 in extracting relevant features. The combination of Inception V3 and the SVM classifier with a polynomial kernel achieved the highest classification accuracy, indicating its ability to model complex relationships. The study demonstrated an AUC of 0.944 and a classification accuracy of 87.44% using the Inception V3 + SVM polynomial. Novelty: This research demonstrates the potential of deep transfer learning and SVM classifiers for accurate breast cancer detection in ultrasound images. It integrates Inception V3, VGG-16, and VGG-19 for breast cancer detection, demonstrating improved classification accuracy. The combination of Inception V3 and SVM (polynomial) achieved a significant AUC (0.944) and classification accuracy (87.44%), outperforming other models tested. This research underscores the potential of these technologies for accurate breast cancer detection in ultrasound images. Keywords: Breast Cancer, Deep Learning, Feature Extraction, Inception-v3, SVM, Transfer Learning

Cardiac conduction disease is a major cause of morbidity and mortality worldwide. There is considerable clinical significance and an emerging need of early detection of these diseases for preventive treatment success before more severe arrhythmias occur. However, developing such early screening tools is challenging due to the lack of early electrocardiograms (ECGs) before symptoms occur in patients. Mouse models are widely used in cardiac arrhythmia research. The goal of this paper is to develop deep learning models to predict cardiac conduction diseases in mice using their early ECGs. We hypothesize that mutant mice present subtle abnormalities in their early ECGs before severe arrhythmias present. These subtle patterns can be detected by deep learning though they are hard to be identified by human eyes. We propose a deep transfer learning model, DeepMiceTL, which leverages knowledge from human ECGs to learn mouse ECG patterns. We further apply the Bayesian optimization and $k$-fold cross validation methods to tune the hyperparameters of the DeepMiceTL. Our results show that DeepMiceTL achieves a promising performance (F1-score: 83.8%, accuracy: 84.8%) in predicting the occurrence of cardiac conduction diseases using early mouse ECGs. This study is among the first efforts that use state-of-the-art deep transfer learning to identify ECG patterns during the early course of cardiac conduction disease in mice. Our approach not only could help in cardiac conduction disease research in mice, but also suggest a feasibility for early clinical diagnosis of human cardiac conduction diseases and other types of cardiac arrythmias using deep transfer learning in the future.

Lymphoma histopathological diagnosis is complex due to rare subtypes, morphological overlaps, and poor tumor differentiation. In this paper, an AI-based system using deep transfer learning and simulated federated learning is developed to classify two lymphoma types i.e. Chronic Lymphocytic Leukemia (CLL) and Follicular Lymphoma (FL) from a dataset of 4500 histopathological images. Six models (VGG-16, VGG-19, MobileNetV2, ResNet50, DenseNet161, and Inception V3) were evaluated across four data thresholds (0.05 to 0.2). These models used fine-tuned convolutional layers to automatically extract high-level image features relevant to tissue morphology; the extracted features were processed internally through each model’s classifier, forming an end-to-end classification pipeline. DenseNet161 achieved the best classification performance across thresholds, while Inception V3 showed the highest accuracy (97.5%) and lowest RMSE (0.393) in the testing phase using deep learning. A simulated federated learning setup was also explored, where Inception V3 again outperformed other models, indicating its robustness in decentralized learning scenarios. The reported evaluation metrics loss, accuracy, precision, RMSE, F1 score, and recall, are derived from the testing phase, ensuring an accurate assessment of generalization performance. The findings highlight the efficacy of deep transfer learning in early and accurate lymphoma detection, with Inception V3 and DenseNet161 demonstrating strong performance across both learning paradigms. However, since federated learning was not fully deployed in a real-world distributed environment, its broader applicability remains a subject for future exploration.

In order to evaluate final quality, nondestructive testing techniques for finding bearing flaws have grown in favor. The precision of image processing-based vision-based technology has greatly improved for defect identification, inspection, and classification. Deep Transfer Learning (DTL), a kind of machine learning, combines the superiority of Transfer Learning (TL) for knowledge transfer with the benefits of Deep Learning (DL) for feature representation. As a result, the discipline of Intelligent Fault Diagnosis has extensively developed and researched DTL approaches. They can improve the robustness, reliability, and usefulness of DL-based fault diagnosis techniques (IFD). IFD has been the subject of several thorough and excellent studies, although most of them have appraised important research from an algorithmic standpoint, neglecting real-world applications. DTL-based IFD strategies have also not yet undergone a full evaluation. It is necessary and imperative to go through the relevant DTL-based IFD publications in light of this. Readers will be able to grasp the most cutting-edge concepts and develop practical solutions to any IFD challenges they may encounter by doing this. The theory behind DTL is briefly discussed before describing how transfer learning algorithms may be included into deep learning models. This research study looks at a number of vision-based methods for defect detection and identification utilizing vibration acoustic sensor data. The goal of this review is to assess where vision inspection system research is right now. In this respect, image processing as well as deep learning, machine learning, transfer learning, few-shot learning, and light-weight approach and its selection were explored. This review addresses the creation of defect classifiers and vision-based fault detection systems.

The current situation of frequent small-scale accidents shows that the existing methods have not completely solved the problem of bearing failures, and new research methods need to be used to complete the study of bearing failures. To prevent the failure of rolling bearings and meet the need for timely detection of faults, this research is based on deep learning. Using the combination of deep transfer learning and metric learning methods, the identification and analysis of bearing multi-state vibration signals under different working conditions are carried out. The combination of SSAE-based similarity measurement criteria and deep transfer learning can reduce the differences between different domains. It is difficult to distinguish the data samples at the boundary and diagnose the problems that the physical meaning is difficult to understand. Through the bearing fault diagnosis analysis, the validity of the deep learning diagnosis model proposed in this paper is verified. The results show that the detection accuracy of the rolling bearing fault detection method based on LCM-SSAE is 0.6 percentage points higher than that of the rolling bearing fault detection method based on SSAE, which proves that the method is suitable for the fault detection of rolling bearing, and it also shows the effectiveness and robustness of the fault detection system of rolling bearing.