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MEDINFO
2007
113views Healthcare» more  MEDINFO 2007»
15 years 7 months ago
Semantic Issues in Integrating Data from Different Models to Achieve Data Interoperability
Matching clinical data to codes in controlled terminologies is the first step towards achieving standardisation of data for safe and accurate data interoperability. The MoST autom...
Rahil Qamar, Alan Rector
ER
2006
Springer
89views Database» more  ER 2006»
15 years 10 months ago
A UML Profile for Modeling Schema Mappings
When trying to obtain semantical interoperability between different information systems, the integration of heterogeneous information sources is a fundamental task. An important st...
Stefan Kurz, Michael Guppenberger, Burkhard Freita...
SIGMOD
2011
ACM
198views Database» more  SIGMOD 2011»
14 years 9 months ago
U-MAP: a system for usage-based schema matching and mapping
This demo shows how usage information buried in query logs can play a central role in data integration and data exchange. More specifically, our system U-Map uses query logs to g...
Hazem Elmeleegy, Jaewoo Lee, El Kindi Rezig, Moura...
ICCS
2005
Springer
15 years 12 months ago
Scalable Hybrid Search on Distributed Databases
We have previously described a hybrid keyword search that combines metadata search with a traditional keyword search over unstructured context data. This hybrid search paradigm pro...
Jungkee Kim, Geoffrey Fox
CSCW
2008
ACM
15 years 8 months ago
Enhancing collaborative web search with personalization: groupization, smart splitting, and group hit-highlighting
Collaboration on Web search is common in many domains, such as education and knowledge work; recently, HCI researchers have begun to introduce prototype collaborative search tools...
Meredith Ringel Morris, Jaime Teevan, Steve Bush