Raghavendra Kulkarni

Work place: Department of Computer Science, School of Science, Gandhi Institute of Technology & Management (GITAM) Deemed to be University, Hyderabad Campus, Rudraram, Patancheru Mandal, Hyderabad-502 329, Telangana, India

E-mail: raghavendra.kulkarni82@gmail.com

Website:

Research Interests: Computer Science & Information Technology

Biography

Dr. Raghavendra Kulkarni pursued Master of Computer Applications (MCA), (2004-2007), from Visvesvaraya Technological University (VTU), Belagavi, Karnataka. He obtained PhD in 2021 from Bhagwant University, Ajmer. He published various research papers in reputed national and international peer reviewed journals (Scopus & WOS) and presented various abstracts in National and International Conferences. To his credit presently he has 01 patent and authored 1 book. He worked as reviewer for various National and International Conferences. He is the Life Member of IAENG, IFERP. At Present he is serving as Assistant Professor, Department of Computer Science, School of Science, Gandhi Institute of Technology & Management (GITAM) Deemed to Be University, Hyderabad Campus, Rudraram, Patancheru Mandal, Hyderabad-502 329 Telangana, India.

Author Articles
Effectiveness of English Online Learning Based on Dual Channel Based Capsnet

By Raghavendra Kulkarni Indrajit Patra Neelam Sharma Tribhuwan Kumar Avula Pavani M. Kavitha

DOI: https://doi.org/10.5815/ijmecs.2024.01.06, Pub. Date: 8 Feb. 2024

Web-based learning systems have quickly developed, by giving students a broader access to wide range of courses. However, when presented with a huge number of courses, it might be difficult for users to rapidly discover the ones they are interested in, from a large amount of online educational resources. As a result, a course recommendation system is crucial to increase users' learning benefit. Presently, numerous online learning platforms have developed a variety of recommender systems using conventional data mining techniques. Still, these methods have several shortcomings, like adaptability and sparsity. To solve this problem, this study provides a deep learning based English course recommendation system with the extraction of features using a dual channel based capsule network (CapsNet). This network extracts all the important features about the courses and learners and suggests suitable courses for the learners. To evaluate the proposed model’s performance, several investigations are performed on a real-world dataset (XuetangX) and outperforms existing recommendation approaches with an average of 91% precision, 45% recall, 55% f1-score, 0.798 RMSE, and 0.671 MSE. According to the experimental findings, the proposed model provides better and more reliable recommendation performance than the conventional approaches. According to the experimental findings, the proposed model provides better and more reliable recommendation performance than the conventional approaches.

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