Cold-Start Problem
Revision as of 10:55, 14 February 2011 by Zeno Gantner (talk | contribs) (Created page with "'''Cold-start problems''' occur when past data is scarce, e.g. after the initial start of a system, or if a new user or item is added to the system. Pure [[collaborative ...")
Cold-start problems occur when past data is scarce, e.g. after the initial start of a system, or if a new user or item is added to the system. Pure collaborative filtering methods are not able to come up with good predictions in such scenarios.
