2675 search results - page 327 / 535 » From Ontology to Relational Databases |
189
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VLDB
1998
ACM
15 years 11 months ago
1998
ACM
Semistructured data is not strictly typed like relational or object-oriented data and may be irregular or incomplete. It often arises in practice, e.g., when heterogeneous data so...
183
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VLDB
1992
ACM
15 years 10 months ago
1992
ACM
We present an approach to dealing with skew in parallel joins in database systems. Our approach is easily implementable within current parallel DBMS, and performs well on skewed d...
158
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JBI
2008
15 years 6 months ago
2008
The term registry is widely used to refer to any database storing clinical information collected as a byproduct of patient care. Despite the use of this single characterizing term...
181
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TIP
2010
15 years 5 months ago
2010
Abstract—We present the results of a recent large-scale subjective study of video quality on a collection of videos distorted by a variety of application-relevant processes. Meth...
173
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NAR
2011
14 years 9 months ago
2011
The IUPHAR database is an established online reference resource for several important classes of human drug targets and related proteins. As well as providing recommended nomencla...