234 search results - page 45 / 47 » Relation Extraction from Wikipedia Using Subtree Mining |
ADC
2009
Springer
14 years 11 days ago
2009
Springer
This paper presents a model for privacy preserving access control which is based on variety of purposes. Conditional purpose is applied along with allowed purpose and prohibited p...
ICDM
2007
IEEE
14 years 2 days ago
2007
IEEE
Data security is a critical issue for many organizations. Sensitive data must be protected from both inside and outside attackers. Access control policies and related mechanisms h...
PVLDB
2008
13 years 5 months ago
2008
The amount of biological data publicly available has experienced an exponential growth as the technology advances. Online databases are now playing an important role as informatio...
IWANN
2009
Springer
14 years 9 days ago
2009
Springer
Biomedical ontologies provide a commonly accepted scheme for the characterization of biological concepts that enable knowledge sharing and integration. Updating and maintaining an ...
CIKM
2008
Springer
13 years 7 months ago
2008
Springer
In this work we try to bridge the gap often encountered by researchers who find themselves with few or no labeled examples from their desired target domain, yet still have access ...