Sheetal Sonawane,Parikshit N. Mahalle,Archana Ghotkar
出处
期刊:Studies in big data日期:2022-01-01卷期号:: 81-94
标识
DOI:10.1007/978-981-16-9995-5_4
摘要
Information retrieval is a set of methods to provide relevant documents based on the input query. Various steps included in Information retrieval are starting from pre-processing, indexing, and then ranking. The explanation using examples are given in the chapter. The applications of Information retrieval are document summarization, question answer system and many more.