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ER
2007
Springer
95views Database» more  ER 2007»
15 years 3 months ago
Providing Semantically Equivalent, Complete Views for Multilingual Access to Integrated Data
Today, there are several approaches supporting an integrated processing of XML and (object-)relational data sources. However, each of these approaches favors a single data model f...
Iryna Kozlova, Norbert Ritter, Martin Husemann
ICDE
2009
IEEE
156views Database» more  ICDE 2009»
15 years 11 months ago
Integrating and Ranking Uncertain Scientific Data
Mediator-based data integration systems resolve exploratory queries by joining data elements across sources. In the presence of uncertainties, such multiple expansions can quickly ...
Landon Detwiler, Wolfgang Gatterbauer, Brenton Lou...
CIKM
2008
Springer
14 years 11 months ago
CE2: towards a large scale hybrid search engine with integrated ranking support
The Web contains a large amount of documents and increasingly, also semantic data in the form of RDF triples. Many of these triples are annotations that are associated with docume...
Haofen Wang, Thanh Tran, Chang Liu
82
Voted
VLDB
2007
ACM
125views Database» more  VLDB 2007»
15 years 3 months ago
Data Integration with Uncertainty
This paper reports our first set of results on managing uncertainty in data integration. We posit that data-integration systems need to handle uncertainty at three levels, and do...
Xin Luna Dong, Alon Y. Halevy, Cong Yu
ICEIS
2002
IEEE
15 years 2 months ago
Modeling Relational Data by the Adjacency Model
: The World-Wide-Web contains data that cannot be constrained by a schema. Another source for such data is heterogenous corporate systems which are integrated in order to get bette...
Jari Töyli, Matti Linna, Merja Wanne