4564 search results - page 39 / 913 » Data Integration Using ID-Logic |
DILS
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. We present INDUS (Intelligent Data Understanding System), a federated, query-centric system for knowledge acquisition from autonomous, distributed, semantically heterogen...
PVLDB
2010
13 years 6 months ago
2010
We present Data Auditor, a tool for exploring data quality and data semantics. Given a rule or an integrity constraint and a target relation, Data Auditor computes pattern tableau...
EDBT
2012
ACM
11 years 10 months ago
2012
ACM
In this paper we consider the problem of answering queries using views, with or without ontological constraints, which is important for data integration, query optimization, and d...
BMCBI
2007
13 years 7 months ago
2007
Background: In order to recapitulate tumor progression pathways using epigenetic data, we developed novel clustering and pathway reconstruction algorithms, collectively referred t...
SAG
2004
Springer
14 years 1 months ago
2004
Springer
This paper describes the design and implementation of a model of how to integrate sensors and devices into a GRID infrastructure. We describe its proxy-based approach, the port-ty...