Sciweavers

1993 search results - page 195 / 399
» Data integration with dependent sources
Sort
View
SAMT
2007
Springer
130views Multimedia» more  SAMT 2007»
15 years 4 months ago
EASAIER Semantic Music Retrieval Portal
—The vision of the Semantic Web is to lift the current Web into semantic repositories where heterogeneous data can be queried and different services can be mashed up. Ontology or...
Michael Luger, Ying Ding, François Scharffe...
108
Voted
APWEB
2010
Springer
15 years 3 months ago
Entity-Event Lifelog Ontology Model (EELOM) for LifeLog Ontology Schema Definition
— A set of lifelogs is a dataset that describes a person’s life. A high quality and large set of lifelogs is expected to be useful for many applications. Only by integrating th...
Sangkeun Lee, Gihyun Gong, Sang-goo Lee
82
Voted
VLDB
1998
ACM
116views Database» more  VLDB 1998»
15 years 2 months ago
The Heterogeneity Problem and Middleware Technology: Experiences with and Performance of Database Gateways
In this paper, we present the results that we have obtained by comparing and testing three well-known database middleware solutions. We have analyzed their features related to glo...
Fernando de Ferreira Rezende, Klaudia Hergula
88
Voted
MIDDLEWARE
2009
Springer
15 years 4 months ago
Why Do Upgrades Fail and What Can We Do about It?
Abstract. Enterprise-system upgrades are unreliable and often produce downtime or data-loss. Errors in the upgrade procedure, such as broken dependencies, constitute the leading ca...
Tudor Dumitras, Priya Narasimhan
SIGMOD
2010
ACM
151views Database» more  SIGMOD 2010»
14 years 10 months ago
Exploring schema similarity at multiple resolutions
Large, dynamic, and ad-hoc organizations must frequently initiate data integration and sharing efforts with insufficient awareness of how organizational data sources are related. ...
Ken Smith, Craig Bonaceto, Chris Wolf, Beth Yost, ...