Detecting Android malware is imperative for safeguarding user privacy, securing data, and preserving device performance. Consequently, numerous studies have underscored the complexities associated with Android malware...
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ISBN:
(纸本)9798400709722
Detecting Android malware is imperative for safeguarding user privacy, securing data, and preserving device performance. Consequently, numerous studies have underscored the complexities associated with Android malware detection, prompting a multidimensional approach to tackle these challenges effectively. This research leverages machinelearning techniques, emphasizing feature extraction, classification algorithms, and both supervised and unsupervised learning methodologies. The exploration begins with in-depth Exploratory Data Analysis (EDA) to gain insights into the dataset, paving the way for informed decision-making. Principal Component Analysis (PCA) is employed for dimensionality reduction, a pivotal step in handling the multivariate nature of the data. The integration of API calls, clustering, and anomaly detection further enriches the model's capability to discern between benign and malicious applications. Crucially, the study delves into the intricacies of sampling, evaluation, and the Confusion Matrix to quantify the model's performance accurately. The utilization of diverse classification algorithms, including Support Vector machines (SVM), Multi-Layer Perceptrons (MLP), Random Forest, GaussianNB, Decision Tree, and Logistic Regression, underscores the comprehensive nature of the approach. These algorithms collectively contribute to a robust and versatile Android malware detection model capable of adapting to varying threat scenarios. The dataset employed for training and evaluation is sourced from Kaggle, encompassing 29,999 Android applications categorized as benign or malicious based on permissions sought. Current detection methods, deemed resource-intensive and exhaustive, face the challenge of keeping pace with the relentless evolution of new malware strains. This research seeks to address this gap by proposing a sophisticated, machinelearning-driven model that not only enhances accuracy but also demonstrates efficiency and adaptability in the face
Intrusion Detection Systems (IDS) are important for identifying potential security threats, recording relevant data, reporting suspicious activity, and facilitating continuous improvement of security protocols. This s...
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Federated learning (FL) is a distributed approach where numerous devices train a shared global model for machinelearning (ML) tasks. At every training round, the client devices must share their new local gradients wi...
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ISBN:
(纸本)9798400702341
Federated learning (FL) is a distributed approach where numerous devices train a shared global model for machinelearning (ML) tasks. At every training round, the client devices must share their new local gradients with the central server to update the global model. Hence, FL requires high communication costs in terms of bandwidth and the number of messages exchanged between FL clients and the central server, leading to many issues, such as communication bottlenecks and scaling in the network. Consequently, having all devices participating in every training round is not practical. Moreover, the devices' local datasets are usually not Independent and Identically Distributed (IID), posing additional challenges for training the global model. In this sense, we introduce a Clustered Client Selection Framework (CCSF) to decrease the overall communication costs for training an ML model in the FL environment. CCSF clusters the client devices and employs a biased client selection strategy with two main objectives: (i) reducing the number of devices training at every round;and (ii) the number of rounds required to reach convergence. Our experimental evaluations, conducted on two well-known datasets, MNIST and MotionSense, show that CCSF is highly efficient, where the clients' local datasets can be grouped into homogeneous clusters. In MNIST, CCSF reaches an accuracy score above 60% in less than 50 rounds compared to FedAvg at 50% after 100 rounds. The performance gap is wider in the MotionSense data. CCSF reaches an accuracy score of 70% in a little more than 20 training rounds compared to FedAvg below 30% of accuracy in the first 100 FL rounds.
A groundbreaking approach has been developed to accurately depict and predict the essential traits of quantum many-body systems. This inventive technique merges quantum ground state computations, classical shadow repr...
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Traditional data collection and analysis methods are manually recorded and analyzed, with low efficiency and poor accuracy. Additionally, due to limitations in the number of athletes and equipment, only a small number...
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This study investigates the use of machinelearning in improving course selection for Middle Eastern university students, with a focus on the University of Oman. We offer an intelligent application that uses classific...
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The proceedings contain 71 papers. The topics discussed include: image analysis for diagnosis of glaucoma using soft computing methods;multimodal analysis of bone mineral density classification;chitosan based biopatch...
ISBN:
(纸本)9798350350951
The proceedings contain 71 papers. The topics discussed include: image analysis for diagnosis of glaucoma using soft computing methods;multimodal analysis of bone mineral density classification;chitosan based biopatches impregnated with Amaranthus spinosus herbal drug for wound healing application;comparison of DL model for retinal diseases classification using OCT images;structural MR brain image based diagnosis of Alzheimer’s disease using extreme learningmachine;machinelearning-based early seizure detection: a random forest classifier approach for pre-ictal stage prediction in epilepsy;a novel miniaturized hexagonal-shaped patch antenna for medical applications;and emotion–based media playback system for autistic children.
Raisin performs a decisive role in the commodity economy. Recently, low-quality raisin products have been introduced to agricultural markets worldwide. Therefore, it is crucial to identify a suitable classification me...
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These days, figuring out the house's sale price is crucial because both the land and the house's prices rise annually. Therefore, the next generation needs a simple approach for forecasting future rents for ho...
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Cancer, a pervasive and challenging medical condition, demands innovative approaches for early detection and intervention. This paper explores the complex domain of breast cancer detection, recognizing its crucial imp...
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