1642 search results - page 235 / 329 » An Object-Centered Data Model for Engineering Design Databas... |
PAKDD
2000
ACM
13 years 11 months ago
2000
ACM
Combining multiple global models (e.g. back-propagation based neural networks) is an effective technique for improving classification accuracy by reducing a variance through manipu...
SAC
2010
ACM
14 years 3 months ago
2010
ACM
In this paper a new architecture for a variety of data mining tasks is introduced. The Device-Based Software Architecture (DBSA) is a highly portable and generic data mining softw...
HICSS
2007
IEEE
14 years 2 months ago
2007
IEEE
Service-Oriented Computing (SOC) enables the development and design of loosely coupled software components for integration with other software system. Since most legacy system wer...
CCS
2007
ACM
14 years 2 months ago
2007
ACM
In this paper, we study the maintenance of role-based access control (RBAC) models in database environments using transitive closure relations. In particular, the algorithms that ...
CIKM
2008
Springer
13 years 10 months ago
2008
Springer
For a given query raised by a specific user, the Query Suggestion technique aims to recommend relevant queries which potentially suit the information needs of that user. Due to th...