voiceclonr

I am looking to parse various documents (docx,ppt,pdf,pst etc), extract metadata, text etc for search. I'm looking into Apache Tika - but my gut tells me a native windows tool may be better long term. Can anyone refer to tools/SDK they've used or heard to be successful ?

If I go to Google and type "vpn vs", it automatically shows ["proxy","tor","remotedesktop"] associated words. Google's NLP API do not seem to provide list of associated words. Are there any pre trained corpus available or is there a way to programmatically get it via google ?

There was a recent thread on Zipline that had some interest. Would be interesting to have a survey to know if any retail trader has been successful setting up an automating trading system at all ?