Artificial intelligence (AI) is instigating a profound shift in education. This enhancement promotes a greater comprehension of student performance and allows for the identification of at-risk individuals who may disengage from school. This study investigates the utilization of artificial intelligence-based learning analytics to assess student achievement and dropout rates through the analysis of attendance patterns, online engagement, and levels of interest. This research will employ data from massive open online courses (MOOCs), digital learning tools, and university databases to illustrate how artificial intelligence might aid students in sustaining their development through timely interventions. This may be achieved by scrutinizing the evidence. Thus, it is probable that these therapies will include suggestions for adaptive learning and personalized feedback. The aim is to aid educators in making informed choices, promote student achievement in academic environments, and decrease the dropout rate. This will be achieved with the support of a trustworthy and principled artificial intelligence model. This project will investigate data security, bias mitigation, and the enhancement of transparency to enable the appropriate application of AI in educational institutions. Our research aims to improve the adaptability, effectiveness, and accessibility of education for all students.
Introduction
1. Blockchain-Based E-Voting System (Summary)
The text presents a secure electronic voting system that uses blockchain technology and biometric authentication (fingerprint and facial recognition) to improve election security, transparency, and trust. It addresses issues in traditional and existing e-voting systems such as centralization, weak authentication, duplicate voting, and lack of transparency. Votes are encrypted and stored on a blockchain, ensuring immutability and preventing tampering. Smart contracts enforce election rules like “one voter, one vote,” while real-time monitoring and result updates improve efficiency. The system includes admin tools for managing elections and voters. Overall, it provides a secure, transparent, and efficient alternative to conventional voting systems, though scalability and implementation challenges remain.
2. Blockchain + RAG-Based Cosmetic Safety System (Summary)
This research proposes an AI-driven system that analyzes cosmetic ingredient safety using OCR, machine learning, and Retrieval-Augmented Generation (RAG). It converts product labels into readable ingredient insights and evaluates them based on skin type and scientific dermatology data. The system reduces hallucination in LLM outputs by grounding responses in verified knowledge bases and achieves high accuracy (97.3% grounding). It uses SBERT embeddings, ChromaDB, and a microservices architecture (React, Spring Boot, Flask). Unlike existing tools, it focuses on ingredient-level safety analysis instead of product-level recommendations, improving personalization and transparency. Key limitations include OCR errors, limited dataset coverage, and lack of clinical validation.
3. IoT-Based Industrial Safety System (Summary)
The text describes an IoT-enabled industrial safety system designed to detect fire, gas leaks, temperature changes, humidity variations, and electrical faults in real time. Sensors (MQ135, flame sensor, DHT11, current sensor) collect environmental data, which is processed by ESP32/Arduino and transmitted to the ESP RainMaker cloud platform. If hazards are detected, the system triggers alarms, sends mobile alerts, and automatically shuts down equipment using relays. The system supports real-time monitoring, predictive maintenance, and historical data analysis to improve safety and reduce industrial accidents. It provides a scalable, automated, and proactive safety solution compared to manual inspection systems.
4. Educational Data Mining (EDM) for Student Performance Prediction (Summary)
This study focuses on using machine learning in Educational Data Mining (EDM) to predict student academic performance and identify at-risk learners early. It collects data from academic records, behavior, demographics, and psychological factors, then applies preprocessing and ML models like Decision Trees, Random Forest, SVM, and regression techniques. The goal is to classify students, predict grades, and recommend interventions such as personalized learning and career guidance. Evaluation uses metrics like accuracy, F1-score, and RMSE. The system helps educators improve teaching strategies but raises ethical concerns about bias, privacy, and fairness. Future work includes real-time data integration, deep learning, and personalized career recommendation systems.
Conclusion
Machine learning has been proved to be effective in the early detection of children who are at risk, as indicated by the academic performance prediction model that has been recommended. This model comes from the field of machine learning. This enables educational institutions to shift away from reactive measures and toward proactive therapies, which, in turn, leads to a reduction in the number of students who drop out of school and brings about an increase in the overall academic outcomes. Consequently, academic outcomes are improved. For the purpose of developing capability-based and tailored education, the classification of slow and fast learners, which is based on deep learning, provides unique insights that can be employed. Regardless of the pace at which they are acquiring knowledge, each and every student is able to reap the benefits of this because it helps to enhance their level of engagement, knowledge, and overall performance. According to the career suggestion model, the integration of academic, psychometric, and interest-based data can result in the formulation of precise and individualized career advice that is delivered to the individual. This is an additional benefit of the model. With the support of this, students are able to make decisions that are founded on appropriate knowledge, which considerably improves the alignment of the workforce. Over the course of its whole, the study establishes a foundation for educational strategies that are capable of being intelligent, equitable, and data-driven. Students, educational institutions, and the community as a whole can all benefit from the implementation of these strategies.
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