0

I am tasked with working on an app to index free form text, for fast look-up. I am sure this is an area that has been researched to death. However I am not sure where to start, any help is greatly appreciated.

treefrog
  • 1,027
  • 1
  • 15
  • 30

2 Answers2

0

There's even an open-source tool that is well regarded. http://lucene.apache.org/java/docs/index.html

Jim Mischel
  • 131,090
  • 20
  • 188
  • 351
0

Look up Inverted index. There are a few implementations over the link.

Paddy3118
  • 4,704
  • 27
  • 38