To use an example, If a lot of people search for "Harry Porter", then a conventional database system would make future retrieval of the "Harry Porter" node faster.
But the requirement of the inference system is such that, if "Harry Porter" is fetched, then we would want *other* things that are associated with Harry Porter to be retrieved faster in the future, for example items such as "JK Rowling" or "fantasy fiction". YKY ------------------------------------------- agi Archives: http://www.listbox.com/member/archive/303/=now RSS Feed: http://www.listbox.com/member/archive/rss/303/ Modify Your Subscription: http://www.listbox.com/member/?member_id=8660244&id_secret=101455710-f059c4 Powered by Listbox: http://www.listbox.com