Talk:UB-tree

Multidimensional data
Hi, what is meant by 'multidimensional data'. It's not clear to me. 86.160.113.81 (talk) 19:18, 5 May 2008 (UTC)

Incomprehensible
Incomprehensible. Try again. 124.176.78.82 (talk) 09:16, 3 January 2009 (UTC)