Enhancing LMS Experience through AIML Base and Retrieval Base Chatbot using R Language

According to UNICEF, globally youth literacy rate has increased from 83% to 91%. Despite of continuous growth of youth literacy providing education and educational tools in many undeveloped countries remains a challenge. Online education a medium of E-Learning can be one of the most effective platforms to bridge this gap. As today approximately 51% percent of world's population is using Internet so using the platform of internet for the education can be very useful. System advocates about closed environment while interaction, as when a student start interaction, all details of student is already captured by chatbot (like, name, Programme, courses, which are registered with institution) Learning management system (LMS) is one of the categories of E-Learning. In this paper we have discussed a concept of chatbot, which is easy to implement with the help of R programming language. Major keywords which will be classified with R programming Language can be further framed as a query with the help of Artificial Intelligent Markup language (AIML) script. Along with AIML script of the query is unsuccessful then this will be framed as query with help of SQL lite. If both of the queries are unsuccessful then same will be transferred to human interface. AIML is a free scripting language and easy to implement as well. This entire concept will add value to any LMS system, and at the very same time, it will be helpful for student to get answer for ad-hoc quires and institution will also be benefited, as this institution has all information about each student, which will help institution to offer services in more personalized way.