8785 search results - page 231 / 1757 » Management of data with uncertainties |
180
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PAKDD
1999
ACM
15 years 11 months ago
1999
ACM
In this paper, we analyze quantitative measures associated with if-then type rules. Basic quantities are identified and many existing measures are examined using the basic quantit...
173
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ISCI
2007
15 years 6 months ago
2007
Fuzzy semantic model (FSM) is a data model that uses basic concepts of semantic modeling and supports handling fuzziness, uncertainty and imprecision of real-world at the attribut...
151
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COLING
2010
15 years 1 months ago
2010
Information Extraction (IE) technology is facing new challenges of dealing with large-scale heterogeneous data sources from different documents, languages and modalities. Informat...
272
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VLDB
2007
ACM
16 years 6 months ago
2007
ACM
We present an overview of a tutorial on model management--an approach to solving data integration problems, such as data warehousing, e-commerce, object-to-relational mapping, sch...
136
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PERCOM
2008
ACM
16 years 6 months ago
2008
ACM
This paper argues for explicit consideration of data fidelity during development of context-aware systems. Increasing the amount of data captured, stored, and distributed does not ...