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BMCBI
2007
142views more  BMCBI 2007»
13 years 10 months ago
LinkHub: a Semantic Web system that facilitates cross-database queries and information retrieval in proteomics
nd: A key abstraction in representing proteomics knowledge is the notion of unique identifiers for individual entities (e.g. proteins) and the massive graph of relationships among...
Andrew K. Smith, Kei-Hoi Cheung, Kevin Y. Yip, Mar...
OTM
2007
Springer
14 years 4 months ago
A Role and Attribute Based Access Control System Using Semantic Web Technologies
We show how Semantic Web technologies can be used to build an access control system. We follow the role-based access control approach (RBAC) and extend it with contextual attribute...
Lorenzo Cirio, Isabel F. Cruz, Roberto Tamassia
USENIX
2008
14 years 16 days ago
Striping without Sacrifices: Maintaining POSIX Semantics in a Parallel File System
Striping is a technique that distributes file content over multiple storage servers and thereby enables parallel access. In order to be able to provide a consistent view across fi...
Jan Stender, Björn Kolbeck, Felix Hupfeld, Eu...
JCIT
2008
94views more  JCIT 2008»
13 years 10 months ago
Finding Semantic Errors in the Rule-base of Production Systems, and Reasoning with Insufficient Input Data Petri-net-based Appro
Two simple but practical production systems are modeled using Petri Nets. Petri-net models are very useful in finding semantic errors like generalization error and missing conditi...
Hong-Youl Lee
GI
2004
Springer
14 years 3 months ago
Engineering a Domain Ontology in a Semantic Web Retrieval System for Pathology
: Telepathology allows pathologists to acquire, analyze and exchange high quality digital histological images for diagnostic and teaching purposes. Concrete applications in this ar...
Robert Tolksdorf, Elena Paslaru Bontas