Sciweavers

621 search results - page 108 / 125
» Semantic Integration of Heterogeneous Information Sources
Sort
View
ICDE
2007
IEEE
99views Database» more  ICDE 2007»
14 years 9 months ago
Source-aware Entity Matching: A Compositional Approach
Entity matching (a.k.a. record linkage) plays a crucial role in integrating multiple data sources, and numerous matching solutions have been developed. However, the solutions have...
Warren Shen, Pedro DeRose, Long Vu, AnHai Doan, Ra...
SIGMOD
1999
ACM
135views Database» more  SIGMOD 1999»
13 years 12 months ago
Improving OLTP Data Quality Using Data Warehouse Mechanisms
Research and products for the integration of heterogeneous legacy source databases in data warehousing have addressed numerous data quality problems in or between the sources. Suc...
Matthias Jarke, Christoph Quix, Guido Blees, Dirk ...
ER
2008
Springer
110views Database» more  ER 2008»
13 years 9 months ago
Conjunctive Query Containment under Access Limitations
Access limitations may occur when querying data sources over the web or heterogeneous data sources presented as relational tables: this happens, for instance, in Data Exchange and ...
Andrea Calì, Davide Martinenghi
CORR
2006
Springer
122views Education» more  CORR 2006»
13 years 7 months ago
Unification of multi-lingual scientific terminological resources using the ISO 16642 standard. The TermSciences initiative
The TermSciences initiative aims at building a multi-purpose and multi-lingual knowledge system from different source vocabularies produced by major French research institutions a...
Majid Khayari, Stéphane Schneider, Isabelle...
ESWS
2005
Springer
14 years 1 months ago
Towards an Ontology-Based Distributed Architecture for Paid Content
Business models on the basis of digital content require sophisticated descriptions of that content, as well as service-oriented carrier architectures that allow to negotiate and en...
Wernher Behrendt, Aldo Gangemi, Wolfgang Maass 000...