Design And Implementation Of Search Engine Enterprise Based On Lucene

With the rapid development of enterprises, the speed of information spread more widely, some of the internal business systems are increasingly of perfect, information is also accelerated the pace of construction. The number of information resources within the enterprise has grown rapidly, the confusion and the resource location information resource to find difficulties. How to guarantee the security of information resources, case, quick, efficient positioning and queries to the relevant media and can convert information into knowledge, has become affect business development, Impact on enterprise information construction.Firstly, on the Lucene search engine tool kit to study the structure and function,Including design and query Lucene index on the concrete realization of the in-depth analysis,Related to its indexing algorithm is optimized,improve search engine performance.Second, the relevance of the search engine theory and basic composition, introduced the general processing logic of the Enterprise search engine, described the need for the establishment of enterprise search engine.According to the theoretical study and analysis of the content, this thesis proposes the establishment of enterprise-based Lucene search engine solutions. Achieve the basic functions of search engines, reserved for expansion interfaces, Improve the performance of the enterprise search engine, Accumulated in the enterprise search engine of some practical experience.Finally, this thesis will be summarized, and related research in the next step that direction.