This sounds like a document classification problem. I don't think you need annotated text but instead you need text samples written by authors of different age ranges. Even with that are you sure there is a correlation between an author's text and their age (or maybe that's what you're trying to discover)? I'm personally unaware of any data like that.
On Sat, Feb 27, 2016 at 1:16 AM, Madhav Sharan <[email protected]> wrote: > Hey, > > I am trying to build a age recognition classifier which will take input a > text blob and output most likely age of author. > > Can someone guide if there is one available already? > > Also is there freely available annotated data for age recognition? > > Any help is appreciated > > Thanks a lot. > > -- > Madhav Sharan
