A Study on Natural Language Chatbot-based Authentication Systems
Peter Voege, Abdelkader H. Ouda · 2021
The field of Natural Language Understanding has many powerful applications across a variety of domains. We seek to create a novel authentication system that utilizes Natural Language Understanding technologies to create a chatbot that asks dynamically-generated questions and compares the user’s response to the expected answer. We detail the necessary requirements for this system and examine recent developments in the fields of Natural Language Understanding and chatbot technologies to determine whether it can be implemented by any extant works. We then describe how this system can be expected to operate and what purpose it serves as an authentication technology.