As the prevalence of Distributed Denial of Service (DDoS) attacks continues to escalate, safeguarding cloud environments against these threats becomes paramount. This paper introduces a Deep Neural Network (DNN) model designed to enhance the accuracy and efficiency of DDoS attack detection in cloud environments. Leveraging the inherent capabilities of deep learning, the proposed model exhibits improved performance on the widely recognized NSL-KDD dataset. The research findings demonstrate a substantial increase in accuracy, underscoring the efficacy of the DNN model in fortifying the security posture of cloud infrastructures. The escalating frequency and sophistication of Distributed Denial of Service (DDoS) attacks pose a substantial threat to the security of cloud environments. In response to this pressing concern, this paper introduces a Deep Neural Network (DNN) model engineered to significantly enhance the accuracy and efficiency of DDoS attack detection in cloud infrastructures. By harnessing the inherent capabilities of deep learning, the proposed model represents a breakthrough in fortifying the security posture of cloud systems. This research employs the widely recognized NSL-KDD dataset, a comprehensive resource for Intrusion Detection System (IDS) evaluation, to evaluate the model's performance. The proposed DNN model transcends conventional methods by autonomously learning intricate patterns within network traffic data, adapting to the evolving landscape of DDoS attacks. The literature survey delves into the vulnerabilities associated with DDoS attacks in cloud environments, emphasizing the need for innovative detection mechanisms. Previous research has underscored the effectiveness of deep learning, particularly DNNs, in addressing complex cybersecurity challenges, positioning them as ideal candidates for enhancing threat detection capabilities.
With the increasing reliance on cloud computing services, ensuring the security of cloud-based infrastructures has become paramount. This paper proposes a novel approach utilizing Convolutional Neural Networks (CNNs) to detect Distributed Denial of Service (DDoS) attacks in a multi-cloud environment. The utilization of CNNs, known for their proficiency in feature extraction from structured and unstructured data, offers an innovative solution to the dynamic and evolving nature of DDoS attacks. The datasets utilized in this study include NSL-KDD. As the global frequency of cyberattacks rises, the digital landscape faces significant threats impacting both individual online presence and corporate entities. This paper employs deep learning techniques to enhance security against DDoS attacks, utilizing the inherent ability of deep learning to extract intricate patterns from vast datasets. This makes it a potent tool for constructing effective detection and mitigation systems for the DDoS threat. The research presents a comprehensive approach for detecting DDoS attacks by leveraging CNNs (Convolutional Neural Networks) and advanced data preprocessing methods, focusing on the widely recognized NSL-KDD dataset. The research findings reveal that the proposed CNN-based approach consistently outperforms, achieving an impressive accuracy score of 97.46%. These results underscore the promising potential of the proposed methodology in significantly improving the accuracy and effectiveness of intrusion detection systems. In a parallel exploration, another research paper introduces an alternative approach by offering a CNN model on the same dataset, achieving an accuracy outcome of 96.61%. While this alternative approach demonstrates commendable performance, the findings highlight the superior accuracy achieved by the proposed CNN methodology in the context of DDoS attack detection.
Neuromorphic research seeks to incorporate artificial intelligence (AI) techniques, specifically artificial neural networks, into hardware that accurately replicates the highly dispersed character of these bioinspired designs. This chapter covers an analysis of various learning methods used in Neuromorphic Computing. It also compares its key components, principles, implementation details, and applications. This chapter additionally addresses this article and provides an overview of fundamental concepts and operational principles, including neurons, activation function, and feed-forward networks. It also evaluates the performance of various techniques in terms of their usefulness, computation complexity, and energy consumption. Furthermore, this article examines the advantages and constraints of various AI designs, providing a comprehensive review of the progress and uses of Neuromorphic computer systems.
Emulating the neuronal architecture of the brain, neuromorphic computing improves efficiency and speed for AI activities such as classification of images and other uses.We employed quantized neural networks (QNNs) to perform image classification tasks by integrating neuromorphic computing with field-programmable gate array (FPGA) technology. Quantized models provide reduced computational requirements and enhanced operational speed on FPGAs. At first, the RESNET (Residual Neural Network) is trained and fine-tuned using the transfer learning approach. By employing the uniform quantization process, the data is converted into a QNN (quantized neural network). The quantized model is matched to FPGA capabilities via customized units and interconnects. The implementation is validated against the original model, and empirical evidence shows that it outperforms existing image classification tasks in accuracy.
F1 is the top engineering, strategy, and driving class. Early on, F1 prioritises beauty and data science. Teams examine massive car construction, racing strategy, and performance data after each race to dominate. The study emphasises F1 business intelligence. Historical and real-time data help teams improve vehicle performance, make strategic choices, and anticipate race results. Additional sports technology and racing consequences are considered. It considers F1 economically significant because to its worldwide appeal, high pricing, meaningful contributions, and vehicle upgrades. Race analysis follows pre-race checks and performance data processing. Demands real-time processing and analysis to maximise data use. F1's competitive data visualisation and analysis tools are contrasted. Decision-making, data analysis Supervised, unsupervised, reinforcement, and deep learning tests. Predictive maintenance, performance modelling, and failure detection benefit from supervised learning, including regression and classification. Race clustering and outlier identification are unsupervised.
Grape leaf diseases significantly threaten global viticulture, leading to substantial declines in grape yield. These diseases, attributed to various factors such as bacteria, viruses, fungi, and pests like mealybugs, can propagate through diverse means, including wind, rain, and human activities. They identify symptoms such as leaf spots and yellowing for effective disease management. Current strategies for disease control involve biological agents and chemical pesticides, with challenges arising from the lack of treatment options for certain viral infections like grapevine fan leaf and rupestris stem pitting. This review explores the myriad methods employed for grape leaf disease detection, emphasizing the use of emerging technologies to address these challenges. Integrating IoT (Internet of Things) and image analysis has demonstrated efficacy in disease detection, enabling farmers to make informed decisions promptly. While fungicides prove effective against diseases like downy mildew and powdery mildew, viral infections present persistent challenges. Technological interventions, particularly IoT and image processing, offer promising avenues for identifying grape leaf diseases, providing farmers with timely and valuable information to enhance disease management strategies. The review underscores the importance of continued research and technological innovation to address the complexities of grape leaf diseases and ensure sustainable grape cultivation.
Phishing attacks, a significant problem on the internet, trick people into giving away sensitive information. Our research aims to find effective ways to prevent these attacks using computer programs that learn from data. We're using two sets of information to train these programs: Mendeley phishing data and Kaggle phishing data. Our study focuses on getting the data ready, identifying important details, and determining if something is a phishing attempt. We're testing various approaches with these computer programs and comparing them to determine which works best with our information. This research is dedicated to discovering more robust methods to safeguard people from the growing threat of phishing attacks online. By delving into the intricacies of data preprocessing, classification algorithms, and hybrid models, our study seeks to unravel the adaptability of machine learning models to diverse phishing scenarios. Through rigorous analysis, we aim to contribute valuable insights that advance the development of proactive cybersecurity measures against the dynamic and evolving landscape of phishing threats on the internet.
The integration of face and gender recognition technologies into the digital landscape stems from an urgent demand for heightened security, operational efficiency, and personalized user interactions. In response to the accelerating pace of digitization, these technologies have become imperative, offering solutions that transcend traditional identification methods. The motivation behind their adoption lies in addressing the limitations of conventional authentication processes, which are often susceptible to forgery and human error. Leveraging sophisticated algorithms and machine learning models, these technologies provide swift and precise identification, reshaping the dynamics of user interactions in a digital society. Deep learning, mainly through implementing Convolutional Neural Networks (CNNs), explains the challenges associated with facial complexity, lighting variations, and dynamic expressions. As face and gender recognition technologies using advance Deep Learning models, have the potential to fortify security measures and redefine digital interactions, presenting efficient, secure, and personalized experiences across a spectrum of applications in our increasingly interconnected and digitalized world. The limitations of traditional verification methods which are prone to errors and fraud, our research give insight survey of convolutional neural networks (CNNs) to improve the accuracy and efficiency of facial gender recognition technology. Paper explains deep learning models to ensure adaptability and sustainability in digital environments to overcome the challenges to detect age and gender using face recognition. The paper also explores facial recognition technologies and integrating artificial intelligence to address security challenges and enhance user experience in digital communications in future.
In the realm of biometric authentication and forensic analysis, the accurate matching of fingerprints is paramount. Fingerprint displacement, caused by factors such as skin elasticity and pressure during touch, has been a significant challenge in achieving precise fingerprint recognition both during the enrollment and the authentication process. This research presents a technique to address this issue by leveraging Support Vector Machines (SVM) for fingerprint transformation and displacement minimization. The proposed methodology involves the extraction of distinctive fingerprint features and the application of SVM-based algorithms to realign and correct fingerprint distortions resulting from displacement. We analyze the effectiveness of SVM in reducing displacement-induced errors and improving matching accuracy. Experimental results demonstrate the potential of SVM-based fingerprint transformation techniques to significantly enhance the robustness and reliability of fingerprint recognition systems. This research contributes to the ongoing efforts in biometrics and forensic science by providing a practical solution to the problem of fingerprint displacement, with potential applications in identity verification, criminal investigations, and security systems. The findings of this study offer a promising avenue for further research and development in the field of biometric authentication, ultimately leading to more accurate and secure identification methods.
This paper presents an improved approach to multi-face detection using ResNet50 in Python for real-world applications. The study focuses on enhancing the accuracy and efficiency of detecting multiple faces in a single frame, a challenge often encountered in real-world scenarios such as surveillance and social media platforms. The proposed method leverages the power of ResNet, a deep residual learning framework known for its superior performance in image recognition tasks. The paper discusses the implementation details of the ResNet model in Python and how it has been optimized for multi-face detection. Experimental results demonstrate that the improved ResNet model outperforms traditional face detection methods regarding accuracy and speed, making it a promising solution for real-world applications. The paper concludes with potential future work and improvements that could further enhance the model's performance.
Human speech emotion recognition analyses a speaker's speech to determine their emotional state. Included are several applications in psychology, medicine, and human-computer interaction. Automated speech emotion identification techniques have been widely used in recent years thanks to machine learning algorithms. A number of speech processing libraries are available in Python, a popular programming language for system research. This focuses on creating a Python-based full speech popularity system that uses MLP classifiers. The goal of applications in psychology, healthcare, and human-computer interaction is to routinely discern the emotional state of a speaker based on their speech. With the aid of a multi-layer perceptron (MLP) classifier, we intend to improve a speech emotion reputation device written in Python. The proposed system will derive features from speech recordings, including mal-frequency cepstral coefficients (MFCCs) and prosodic functions. We will train and evaluate our model using an open-supply speech emotion popularity dataset, including RAVDESS. The extracted features may be supplied to an MLP classifier that has been trained using the classified emotional speech statistics dataset. Once mastered, the device can accurately categorise the speaker's emotional condition into a variety of categories, including happiness, despair, anger, and fear. Finally, we can evaluate the performance of our model using existing techniques on a distinct check out dataset.
Fake fingerprint recognition needs to pose a significant problem in the quickly developing field of biometric security. The creation of creative and effective spoof detection systems has become crucial as weaknesses in traditional authentication methods have been revealed. To solve this problem, this research employs Convolutional Neural Networks (CNNs) for next-generation biometric security, a ground-breaking approach. The proposed CNN-based fingerprint spoof detection approach utilizes deep learning inherent capabilities to extract complex patterns and information from fingerprint photos. The CNN model trains on a broad dataset containing multiple spoofing attempts to distinguish precisely between authentic and fake fingerprints. There are two significant contributions from this study. First, in order to fully train and assess the CNN model, we provide two datasets covering a wide range of fingerprint spoofing scenarios. Second, by successfully adjusting to the always-changing environment of spoofing tactics, our custom-built architecture outperforms traditional approaches and establishes new standards in detection accuracy. These results highlight CNNs' better capacity to discriminate between authentic and false fingerprints, placing them as a key component of future biometric security systems. This study highlights the value of utilizing cutting-edge technologies, like CNNs, to strengthen biometric security against new threats. By combining cutting-edge deep learning algorithms with the complexities of fingerprint spoof detection, we enter a new age of next-generation biometric security that promises enhanced accuracy and resilience in the face of shifting challenges. Comparing the suggested system to earlier methods, accuracy is 98.99%.
Nowadays, both the corporate and public research sectors are interested in autonomous vehicles. Levels of unpredictability are the reasons self-driving cars have not yet made it to the consumer market. Multiple sensors are frequently used to address this, which helps the vehicle's system become more robust. The most often used sensors are radars, lidars, and cameras, but their costs can increase quickly, making them unaffordable in some markets. Utilizing fewer but stronger sensors for visualization could help with this. This resolves the issue of the decreased view range caused by rainy weather, a specific failure mode for camera sensors. The state-of-the-art object identification with distance estimation technique, You Only Look Once (YOLOv3), is tested with the Kalman filter and discrete wavelet transform with bilateral filtering as rain, haze, and fog removal strategies. With YOLOv3, filtered movies in daytime and dusk conditions were tested, and the results reveal that the accuracy has not increased sufficiently to be valid for use in autonomous vehicles. The study field has potential and thus indicates that more object identification and distance estimate techniques be considered as future work.
Face detection has been important for all the applications where security is concerned. There is a growing need to provide solutions for providing excellent and efficient protection using face detection systems. Thus, the proposed model has been the solution to give a face detection system that efficiently detects face accuracy and can see faces when multiple faces are in one image. The system can also detect faces accurately after frequent changes in the image's background. The system is robust in all the significances; if the image is scaled or compressed, then the proposed model gives higher accuracy with efficient face detection. The enhanced DeepFace algorithm has achieved an accuracy of 99.6%. The improved model is also compared with other models of facial recognition, such as OpenCV-DNN, FaceNet, Haar Cascade, and Eigenface, demonstrating respective accuracy rates of 91%, 89%, 82%, and 84.9%, indicating the improved model is better and efficient for the application of the face detection in providing security.
Sandeep S. Kumar合作论文数Philips Research1