740 search results - page 50 / 148 » Improving data quality through effective use of data semanti... |
156
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CHI
2005
ACM
16 years 4 months ago
2005
ACM
Online communities need regular maintenance activities such as moderation and data input, tasks that typically fall to community owners. Communities that allow all members to part...
192
Voted
BMCBI
2010
14 years 11 months ago
2010
Background: Digital atlases provide a common semantic and spatial coordinate system that can be leveraged to compare, contrast, and correlate data from disparate sources. As the q...
273
Voted
PADL
2009
Springer
16 years 4 months ago
2009
Springer
Abstract. PADS is a declarative language used to describe the syntax and semantic properties of ad hoc data sources such as financial transactions, server logs and scientific data ...
146
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EDBT
2009
ACM
15 years 10 months ago
2009
ACM
There has been an explosion of hyperlinked data in many domains, e.g., the biological Web. Expressive query languages and effective ranking techniques are required to convert this...
209
Voted
VLDB
2007
ACM
16 years 4 months ago
2007
ACM
Correctly generating a structured query (e.g., an XQuery or a SQL query) requires the user to have a full understanding of the database schema, which can be a daunting task. Alter...