>>lidHan+An
I spent a year doing an ontology postdoc. I can't speak for Cyc, but from what I saw of the ontology world, there are a lot of charlatans and people who are using it as a buzzword to make grant proposals sexier. Whether or not there's real potential in the technology, that kind of environment surely isn't conducive to achieving said potential. An outsider trying to peek into the field is immediately swamped by vast oceans of garbage, and everyone in the field is an expert at marketing themselves so if there are legitimate researcher gems in the field, I don't know how you'd actually find them from amidst all the noise.