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193
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ICDE
2005
IEEE
16 years 6 days ago
2005
IEEE
Current federated systems deploy cost-based query optimization mechanisms; i.e., the optimizer selects a global query plan with the lowest cost to execute. Thus, cost functions in...
176
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APVIS
2007
15 years 8 months ago
2007
In this paper, we introduce a new method, GraphScape, to visualize multivariate networks, i.e., graphs with multivariate data associated with their nodes. GraphScape adopts a land...
136
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LREC
2010
15 years 8 months ago
2010
Language resources can be classified under several categories. To be able to query and operate on all (or most of) these categories using a single digital tool would be very helpf...
157
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SEMWEB
2005
Springer
16 years 2 days ago
2005
Springer
The integration of heterogenous data sources is a crucial step for the upcoming semantic web – if existing information is not integrated, where will the data come from that the s...
199
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BIBE
2005
IEEE
16 years 7 days ago
2005
IEEE
One of the major problems in biological data integration is that many data sources are stored as flat-files, with a variety of different layouts. Integrating data from such sour...