IRJEAS

Volume 13 Issue 2                        April-June 2025

Review Article

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A Hybrid Machine Learning Model for Phishing Email Detection

Country- INDIA

Arun Lodhi, Dilip Ahirwar

PAPER ID: IRJEAS04V13I2002

Published: June 2025

Journal: IRJEAS, Volume 13, Issue 2

Pages: 08-15

Abstract:

The pervasive use of email as a critical communication medium has made it a prime target for cyberattacks, particularly phishing. Traditional filtering systems often fail to distinguish sophisticated phishing attempts from legitimate correspondence. This paper presents a hybrid machine learning model that synergistically combines a Naïve Bayes classifier with a Support Vector Machine (SVM) to enhance phishing detection capabilities. The model analyzes a comprehensive feature set extracted from email headers, body content, and embedded URLs. Trained and tested on a dataset of 5,229 emails from EthioTelecom and public phishing repositories, the proposed system demonstrates high efficacy. Experimental results indicate that the SVM component slightly outperforms Naïve Bayes, achieving an overall accuracy of 98.57%, a precision of 97.8%, a recall of 98.83%, and an F1-score of 97.83%. The study concludes that hybrid models offer a robust and adaptive solution to the evolving threat of phishing, addressing significant gaps in current email security frameworks.

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A Review of Literature on the Influence of Different Types of E-Content on Students’ Creativity

Country- INDIA

Namita Nikam

PAPER ID: IRJEAS04V13I2003

Published: June 2025

Journal: IRJEAS, Volume 13, Issue 2

Pages: 16-26

Abstract:

The increasing integration of digital technology in education has led to widespread use of e-content in teaching–learning processes. Alongside academic achievement, creativity has emerged as a crucial educational outcome required for innovation, problem-solving, and adaptability in contemporary society. The present paper is a review of existing literature examining the influence of different types of e-content—such as text-based, multimedia, interactive, and gamified content—on students’ creativity. The review analyses theoretical perspectives, conceptual frameworks, and empirical studies related to e-content and creative learning outcomes. Findings from previous studies indicate that e-content has the potential to support creativity by enhancing learner engagement, autonomy, and cognitive interaction; however, results across studies remain inconsistent. While multimedia and interactive e-content are often associated with higher engagement and idea generation, creativity is not found to be solely dependent on the digital format of content. Instead, pedagogical design, instructional strategies, and learning environments play a more decisive role in fostering creative thinking. The review identifies key conceptual, methodological, and contextual gaps in existing research and highlights the need for systematic, theory-driven, and longitudinal studies. The paper concludes that e-content should be viewed as an enabling tool for creativity rather than a determining factor, and its effective use depends on meaningful integration with learner-centred pedagogical practices.