Research Article
Research on Key Information Retrieval Method of Complex Network Based on Artificial Intelligence
@INPROCEEDINGS{10.1007/978-3-030-36402-1_28, author={Bozhong Liu}, title={Research on Key Information Retrieval Method of Complex Network Based on Artificial Intelligence}, proceedings={Advanced Hybrid Information Processing. Third EAI International Conference, ADHIP 2019, Nanjing, China, September 21--22, 2019, Proceedings, Part I}, proceedings_a={ADHIP}, year={2019}, month={11}, keywords={Artificial intelligence Complex networks Information retrieval Keywords extraction Semantic similarity Semantic information matching}, doi={10.1007/978-3-030-36402-1_28} }- Bozhong Liu
Year: 2019
Research on Key Information Retrieval Method of Complex Network Based on Artificial Intelligence
ADHIP
Springer
DOI: 10.1007/978-3-030-36402-1_28
Abstract
Aiming at the problem of poor retrieval accuracy and slow retrieval speed of information retrieval method based on hyperlink, a key information retrieval method based on artificial intelligence was proposed. The method was mainly divided into three steps, and each step was completed with the help of artificial intelligence. First, file information was preprocessed (information processing and information filtering), then keywords were extracted from information content, and finally semantic similarity calculation and semantic information matching were conducted to complete key information retrieval in complex networks. The results showed that the accuracy of key information retrieval method of complex network based on artificial intelligence was improved by 2.27% and the speed of retrieval was improved by 3.06 s.
