Qodra

• Project Manager - 1
• UI/UX Designer - 1
• Backend Developer - 2
• Frontend Developer - 1
• Mobile App Developer - 1
• QA Tester - 1

Qodra ChatBot is an Artificial Intelligent based Expert System. It can make conversations with you on specific context and can give you information about shortest possible bus routes and bus names and in city.

Qodra ChatBot started its journey in April of 2020. The idea was to create a chatbot who will help you by providing bus information to reach your destination.

Qodra chatbot is a piece of software that conducts a conversation via voice or textual methods. Most people are interested in the programs that are human-like and that is a great opportunity to deal with users as long as the subject is straightforward and falls into the predictable capabilities.

The problem we tried to solve here is which bus circles around on which route in Dhaka city. Qodra chatbot is a goal oriented closed domain chatbot. A friendly bot is used to answer the questions interestingly and automatically. Since Chatbots are always available for service, users don’t have to find the bus names manually.

Qodra chatbot has a specific goal to obtain. We had collected some portion of the dataset manually and with the help of that we generated the rest of the dataset.

We followed different types of patterns to obtain the best result. Qodra chatbot learns from chat data and other corpus data.

Since we had to generate a dataset in a pattern we wrote a simple C++ program to generate these datasets. So converted the dataset to corpus dataset.