Showing posts with label Analyzer in lucene. Show all posts
Showing posts with label Analyzer in lucene. Show all posts

Friday, 25 October 2013

Lucene for beginners

In this tutorial I will guide you brief about lucene search to get you started with it. Lucene library is an open source project under apache meant for searching full text.

It is really powerful & used by many companies.

What is the prerequiste for understanding lucene ?
a) should know what indexing means
b) you should have built basic search algorithm for searching strings
c) understand vector space model algorithm (optional)
d) should have passion for search & how it works

Is lucene scalable ?
Yes , lucene is high-performance , scalable search library.


Basics of Tree data structure

Tree data structure simulates a  hierarchical tree structure, with root and subtrees represented by linked nodes. Some Terminology Root...