Research and application of VoD search engine based on Lucene
Lei Liu · Computer Engineering and Applications Journal · 2008
Lucene is an excellent framework for search engine of open source code,and it has been widely used in the field of information retrieval.After analyzing the disadvantage of existing search engines in VoD portal,a word segmentation method supporting Chinese based on double character hash index algorithm is designed.With the use of the word segmentation method and Lucene tool lib,a VoD Quick video search engine is implemented,which not only supports Chinese search but also has the benefits of searching fast,easy expansion and so on.The simulation results show that the video search engine based on the Lucene designed in this paper has a good performance.