The aim of the research is to recommend Efficient Nutrition and diet to patients using Light weighted gradient Boosting compared over Ensemble Random Forest to improve accuracy. In order to provide patients with food ...
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Most of the existing research focuses on a single MEC server scenario, and there are few studies on computing offloading and resource allocation in multi-MEC server scenarios. Therefore, this paper proposes a dynamic ...
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In order to optimize the hiring process for organizations, this research article suggests using a system based on machinelearning and natural language processing. The interview bot revolutionizes the recruitment proc...
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The goal of this project is to disrupt the way businesses monitor their operations by integrating IoT and machinelearning to gain a deeper understanding of customer behavior and improve operational efficiency. Tradit...
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Web-based applications are now the preferred approach for delivering a variety of services via the Internet. As a result of the globalization of commerce, web applications have been growing quickly and becoming increa...
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Cloud computing (CC) has ushered in a paradigm shift in the provisioning of IT resources, offering users enhanced cost-efficiency and streamlined infrastructure management. However, this growth in CC adoption has also...
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The proceedings contain 70 papers. The special focus in this conference is on Intelligent computing and Applications. The topics include: RNN learning for Dynamic Selection of Channel Access Scheme in F...
ISBN:
(纸本)9789819717231
The proceedings contain 70 papers. The special focus in this conference is on Intelligent computing and Applications. The topics include: RNN learning for Dynamic Selection of Channel Access Scheme in FANETs;a Crime Knowledge Discovery Scheme Based on Entity Recognition, Relation Extraction, and Development of Criminal Profiling Using Modus Operandi;optimized Biometric Key Management System for Enhanced Security;human Posture Identification and Recognition Using Deep learning Techniques;twitter Sentiment Analysis Using Different machinelearning Techniques;exploring Empirical Mode Decomposition for Music Genre Classification Using Deep learning;a Comparative Analysis of Fog computing’s Problems, Challenges and Future Directions;explainable Artificial Intelligence Insight: An Orderly Survey;deep learning-Based Sign Language Translator;Analysis of Arrhythmia from Electrocardiogram (ECG) Data Using ML Framework;brain Tumor Detection Using Quantum Neural Network;augmented Reality-Based Application for Indian Monuments;fog Obscurity Mitigation;a Load Balancing Using Multi-population Grasshopper Optimization Approach for Workflow Tasks in Clouds;parental Control for Techie Child Using Keylogger;modified Box Filter Design and Noise Analysis on Two-Dimensional Images;Change Detection in Remote Sensing SAR Image Using a Ratio-Based Operator;automatic Question Generation: A Comparative Analysis of Rule-Based and Neural Network-Based Models;mango Leaf Images Quality Improvement Techniques Using Subjective Approach of Image Enhancement;real-Time 3D Texture and Motion Analysis for Face Anti-spoofing Using Deep learning and Computer Vision;Hybrid Sentiment Polarity Prediction Scheme in Social Networks using Attention Mechanism and Improved CNN;survival Analysis of Heart Failure Patients with Advanced machinelearning Models;a Differential Privacy Perturbation with Random Forest Classifier in Medical Database;smart Application for Early Detection of Rice Plant Disease Using Incept
Accurate prediction of disease is a major challenge in the current healthcare sector, where on-time and correct diagnosis can remarkably impact treatment outcomes. This research introduces a user-focused approach to p...
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The proposed work emphasizes the importance of accurate diagnosis of chronic kidney disease. The research helps refine proactive healthcare strategies and provides valuable insights into the prevention and management ...
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Aspect-Based Sentiment Analysis (ABSA) is a Natural Language Processing task that aims to identify and extract the sentiment of specific aspects or components of a product or service. ABSA typically involves a multi-s...
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ISBN:
(纸本)9798350318609
Aspect-Based Sentiment Analysis (ABSA) is a Natural Language Processing task that aims to identify and extract the sentiment of specific aspects or components of a product or service. ABSA typically involves a multi-step process that begins with identifying the aspects or features of the product or service that are being discussed in the text. This is followed by sentiment analysis, where the sentiment polarity (positive, negative, or neutral) is assigned to each aspect based on the context of the sentence or document. Finally, the results are aggregated to provide an overall sentiment for each aspect. The process involves training machinelearning models to classify text sentiment (positive, negative, or neutral). First, we transform text data using Term Frequency-Inverse Document Frequency (TF-IDF), which assigns weights to words based on their importance within a document collection. This emphasizes informative terms. Then, these TF-IDF features are fed into both SVM and Logistic Regression models. SVM find a hyper plane that best separates sentiment classes, while Logistic Regression calculates the probability of a text belonging to a specific sentiment class. Extensive experiments have been conducted on datasets of covid vaccinations dataset and results show that the support vector machine model achieves excellent performance in terms of aspect extraction and sentiment classification. Sentiment on Twitter can be imbalanced, with more positive or negative tweets depending on the topic. This can affect the training process. Techniques like oversampling or undersampling the minority class might be necessary. This work investigates the performance of machinelearning algorithms for a specific classification task. Support Vector machine (SVM) and Logistic Regression (LR) were compared. The results indicate that Support Vector machine achieved superior accuracy (87.34%) compared to Logistic Regression (84.64%), suggesting Support Vector machine as a more suitable opt
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