3 ms·
spot on. OP: Are you asking how basic tf-idf works, or is there something you can't get lucene / SOLR / sphinx / tsearch to do easily? nevertheless, here are
by gtani 17y ago
spot on. OP: Are you asking how basic tf-idf works, or is there something you can't get lucene / SOLR / sphinx / tsearch to do easily?
nevertheless, here are some good background materials (search amazon on "data mining"
http://www.amazon.com/gp/product/1584504609 http://www.amazon.com/gp/product/1584504609
http://www.amazon.com/Data-Mining-Practical-Techniques-Management/dp/0120884070/ref=pd_sim_b_8 http://www.amazon.com/Data-Mining-Practical-Techniques-Manag...
Also the Collective intelligence by Satnam alag is quite good (a lot of java code to wade through tho
- rneufeld 17y agoTo be honest I hadn't even heard of tf-idf before you mentioned it. It is definitely not the case I am stepping beyond the bounds of something like sphinx. I basically want to lay a bit of foundation before I start mucking around with something I have no idea about. I have a couple e-books on Data Mining but I didn't think it was applicable. Are Data Mining and Search two things closely intertwined?