CS43_Policy Driven Chatbot

Abstract

Our daily life is changing with the change in technology and innovation. Today we are living in a competitive world where everyone requires information which can be fetched quickly within no time, and which can be trusted. This can be very hectic as every person is living a life with tightened up routine. This gave growth to many technologies like Siri, Alexa and Google AI Assistant which fetches information for you as quickly as possible so that you do not have to waste time in surfing the web looking for few simple things. But what if you need to know a simple question from your personal files which are filled with a lot of data? You know that you are going to encounter this question within few minutes, and you do not have enough time to skim through your files? Sometimes we also need to retrieve information from many files and then relate them for different reasons or relate that retrieved information with the information we already have. The proposed project is a first step to achieve the bigger goal. This project will process the given text and will create a semantic network of that text. Knowledge base will already be available and if any new entity is detected, it will add it to the knowledge base so that next time relations can be created accordingly. This project aims to create a semantic network so that different sentences with same meaning or context could be understand just like humans. Conceptual graphs are created to understand the semantic network or to extract a query from the created semantic network. A user-friendly application is available so that each user can login and create a semantic network of its own. In this way, different users creating knowledge base will increase the accuracy of the semantic networ