4965 search results - page 250 / 993 » A Simple Abstraction for Data Modeling |
200
click to vote
IJHPCA
2007
15 years 6 months ago
2007
A key characteristic of today’s high performance computing systems is a physically distributed memory, which makes the efficient management of locality essential for taking adv...
164
click to vote
KDD
2005
ACM
16 years 7 months ago
2005
ACM
Significant vulnerabilities have recently been identified in collaborative filtering recommender systems. These vulnerabilities mostly emanate from the open nature of such systems ...
157
Voted
ACMSE
2005
ACM
16 years 5 days ago
2005
ACM
A simple extension to the relational model that permits metadata (more generally metaknowledge) to be stored and manipulated as first class data is proposed. The accompanying que...
174
click to vote
AFP
2008
Springer
16 years 29 days ago
2008
Springer
Abstract. In self-adjusting computation, programs respond automatically and efficiently to modifications to their data by tracking the dynamic data dependences of the computation ...
189
click to vote
RSKT
2007
Springer
16 years 21 days ago
2007
Springer
Abstract. A fundamental data modeling problem in geographical information systems and spatial database systems refers to an appropriate treatment of the vagueness or indeterminacy ...