Based On Lucene Chinese Text Retrieval System

Along with the government e-government construction boom, the number of information resources has been referred to the Government of the gradual reform of the agenda.Full-text retrieval is an important branch of information retrieval technology. It is apowerful tool for dealing with nonstructural data. Lucene------a full-text search engine isintroduced into the paper. It has the powerful performance and its content is cabinet, capable and vigorous. So it is convenient to embed applications. At present, Lucene is employed world abroad, As an open source code soft, Lucene offers a super excellent feature to study key technology of full-text retrieval. It is worthful to take an analysis or secondary development on it.This paper mainly designs and implements the full-text retrieval system. The system can store the scanned Hongtou files into the system database, converse data format, and facilitate management and retrieval; the data, users and system safety can be supervised and managed in the background of database management systems; the users can query, add, delete and modify the specific record; the system includes both built-in text and images databases, separately manages them, achieves full-text search, as well as highlights the search results, and returns the records.