341 search results - page 12 / 69 » Data Cleaning and Semantic Improvement in Biological Databas... |
VLDB
2007
ACM
15 years 3 months ago
2007
ACM
Efficient management of RDF data is an important factor in realizing the Semantic Web vision. Performance and scalability issues are becoming increasingly pressing as Semantic Web...
77
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WIDM
2009
ACM
15 years 4 months ago
2009
ACM
In this paper we introduce a novel approach for the thematic organization of bibliographic records that builds upon a semantic relatedness measure we have implemented for this tas...
184
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ICDE
2007
IEEE
15 years 11 months ago
2007
IEEE
Top-k processing in uncertain databases is semantically and computationally different from traditional top-k processing. The interplay between score and uncertainty makes traditio...
SIGMOD
2010
ACM
15 years 2 months ago
2010
ACM
Most people consider a database is merely a data repository that supports data storage and retrieval. Actually, a database contains rich, inter-related, multi-typed data and infor...
ICDE
2008
IEEE
15 years 4 months ago
2008
IEEE
— As each of us perceives and conceptualizes the same world differently, imposing a single global schema for all users can seriously interfere with individual work and lead to er...