Sciweavers

7576 search results - page 162 / 1516
» On Querying Ontologies and Databases
Sort
View
DBSEC
2010
111views Database» more  DBSEC 2010»
15 years 4 months ago
Efficient Inference Control for Open Relational Queries
Joachim Biskup, Sven Hartmann, Sebastian Link, Jan...
GCC
2005
Springer
15 years 11 months ago
Query Optimization in Database Grid
DarGridâ…ˇ is an implemented database gird system whose goal is to provide a semantic solution for integrating database resources on the web. Although many algorithms have been pro...
Xiaoqing Zheng, Huajun Chen, Zhaohui Wu, Yuxin Mao
CIVR
2007
Springer
139views Image Analysis» more  CIVR 2007»
16 years 10 days ago
Video search in concept subspace: a text-like paradigm
Though both quantity and quality of semantic concept detection in video are continuously improving, it still remains unclear how to exploit these detected concepts as semantic ind...
Xirong Li, Dong Wang, Jianmin Li, Bo Zhang
SIGMOD
1990
ACM
76views Database» more  SIGMOD 1990»
15 years 10 months ago
Querying Database Knowledge
The role of database knowledge 1susually limited to the evaluation of data queries In this paper we argue that when this knowledge 1sof substantial volume and complexity, there 1s...
Amihai Motro, Qiuhui Yuan
ER
2009
Springer
166views Database» more  ER 2009»
16 years 22 days ago
A Modeling Ontology for Integrating Vulnerabilities into Security Requirements Conceptual Foundations
Abstract. Vulnerabilities are weaknesses in the requirements, design, and implementation, which attackers exploit to compromise the system. This paper proposes a vulnerability-cent...
Golnaz Elahi, Eric S. K. Yu, Nicola Zannone