Thanks for the details on text classification! > I want a system that a person who just has text and judgements can push a button and get a good classifier Th

Thanks for the details on text classification! > I want a system that a person who just has text and judgements can push a button and get a good classifier This seems very practical. These systems could add a lot of additional value filtering sites like HN to follow the trends for technologies someone is interested in, or drilling down into popular trends as a tool to find what to generate content about when building an audience.