3
votes
2answers
520 views

Text search - big data problem

I have a problem I was hoping I could get some advice on! I have a LOT of text as input (about 20GB worth, not MASSIVE but big enough). This is just free text, unstructured. I have a 'category ...
3
votes
2answers
359 views

NLP - Queries using semantic wildcards in full text searching, maybe with Lucene?

Let's say I have a big corpus (for example in english or an arbitrary language), and I want to perform some semantic search on it. For example I have the query: "Be careful: [art] armada of [sg] is ...