期刊名称：International Journal of Advances in Engineering and Management
电子版ISSN：2395-5252
出版年度：2020
卷号：2
期号：12
页码：542-549
DOI：10.35629/5252-0212346351
语种：English
出版社：IJAEM JOURNAL
摘要：For the past few years chatbots for text base services like discord, whatsapp have been evolving at a rapid pace to provide more features and better interface to their users. While discord has a great variety of bots which provide services ranging from entertainment to server management, whatsapp bots have been used by many companies to set up an interactive customer care. A chatbot is a program that is designed to replicate a conversation on a text or spoken ground. It recognizes the user input by pattern matching to identify a predefined scenario and provide its respective acknowledgement. When the input is being given, a response from a predefined pattern from the database is given to the user in which the order of the sentence is recognized and a saved response pattern is acclimatized to the exclusive variables of the sentence. This paper addresses the design and implementation of a Chatbot System using the Whatsapp Application where it will detect and recognize the input image of the vehicle number plate and return the details of the vehicle and its owner as its output. It also focuses on the methodology which is being used for the extraction and recognition of characters from the vehicle numberplate.
关键词：Chatbot;Pattern Matching;Optical Character Recognition (OCR);Natural Language Understanding (NLU);Application Programming Interface (API)
