8671 search results - page 21 / 1735 » A generator for hierarchical problems |
RSCTC
2000
Springer
13 years 11 months ago
2000
Springer
We discuss how Case Based Reasoning (CBR) (see e.g. [1], [4]) philosophy of adaptation of some known situations to new similar ones can be realized in rough set framework [5] for c...
TCAD
2002
13 years 7 months ago
2002
This paper introduces the concept of hierarchical cellular automata (HCA). The theory of HCA is developed over the Galois extension field (2 ), where each cell of the CA can store ...
SIGGRAPH
2010
ACM
14 years 12 days ago
2010
ACM
Example-based texture synthesis algorithms generate novel texture images from example data. A popular hierarchical pixel-based approach uses spatial jitter to introduce diversity,...
EUROCRYPT
2010
Springer
13 years 11 months ago
2010
Springer
We construct an efficient identity based encryption system based on the standard learning with errors (LWE) problem. Our security proof holds in the standard model. The key step in...
ICCS
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. Hierarchical (H)-matrices approximate full or sparse matrices using a hierarchical data sparse format. The corresponding H-matrix arithmetic reduces the time complexity o...