"we have to (...) merge and leverage emerging and traditional tools to improve findability. (...) at the intersection of those two models is a more powerful framework for identifying, sharing, and finding information. The goal is a metadata ecology"
"This presentation explores the results of the lexical analysis of various tag collections (...). What can we learn from human-generated metadata to help make automatically-generated metadata more usable, correct, efficient, and most importantly, humane?"
"controlled vocabularies often miss out on input from content authors and become rigid (...); folksonomies will begin to break down for the reasons mentioned above. Treating them as major parts of a single metada ecology might expose a useful symbiosis"