A Question Answering System Based on Vector Similarity

  title={A Question Answering System Based on Vector Similarity},
  author={Takuya Kosugi and Hiroya Susuki and Hiroyuki Okamoto and Hiroaki Saito},
This paper reports on an implementation of a question answering system with the vector similarity scoring method. Our question answering system consists of four modules. The question analyzer classifies questions with manually created regular expressions. The document retrieval engine chooses the related articles using the vector space retrieval method. The… CONTINUE READING