1520 search results - page 15 / 304 » Class Hierarchy Specialization |
IFIP
2004
Springer
14 years 1 months ago
2004
Springer
We provide machine-independent characterizations of some complexity classes, over an arbitrary structure, in the model of computation proposed by L. Blum, M. Shub and S. Smale. We ...
ECIR
2003
Springer
13 years 9 months ago
2003
Springer
This paper describes a new method for the classification of a HTML document into a hierarchy of categories. The hierarchy of categories is involved in all phases of automated docum...
EWCBR
1998
Springer
13 years 12 months ago
1998
Springer
Object-oriented case representations require approaches for similarity assessment that allow to compare two differently structured objects, in particular, objects belonging to diff...
DMDW
2001
13 years 9 months ago
2001
Research on logical design of OLAP cubes has tended to assume that the rollup hierarchy in a cube dimension takes the form of a balanced tree. However, experience from industry in...
ALT
2002
Springer
14 years 4 months ago
2002
Springer
The general dimension is a combinatorial measure that characterizes the number of queries needed to learn a concept class. We use this notion to show that any p-evaluatable concep...