VisKoP, or Visual Knowledge oriented Programming, is a knowledge base question answering (KBQA) system that integrates human interaction to edit and debug knowledge base queries. The system converts natural language questions into a knowledge-oriented programming language (KoPL), which is then represented graphically. This allows users to easily edit and debug the program using simple graphical operators. The system also provides auto-completion for its knowledge base schema, making it easier for users to debug the KoPL program. The VisKoP system is designed to be highly efficient, and experimental results show that it can correct a large portion of incorrect KoPL programs to provide the correct answer.
Publication date: July 6, 2023
Project Page: http://demoviskop.xlore.cn/
Paper: https://arxiv.org/pdf/2307.03130.pdf
