1527 search results - page 125 / 306 » Data Integration by Describing Sources with Constraint Datab... |
214
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ICDE
2003
IEEE
16 years 5 months ago
2003
IEEE
We demonstrate the Lixto Suite, a web data extraction and transformation software kit for retrieving and converting information from various sources to various customer devices. W...
168
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AGILE
2007
Springer
2007
Springer
Towards Spatial Reasoning in the Semantic Web: A Hybrid Knowledge Representation System Architecture
15 years 10 months ago
Environmental databases store a wide variety of data from heterogeneous sources which are described with domain-specific terminologies and refer to distinct locations. In order to ...
163
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PVLDB
2010
15 years 2 months ago
2010
Database systems often use XML schema to describe the format of valid XML documents. Usually, this format is determined when the system is designed. Sometimes, in an already funct...
139
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ICML
2009
IEEE
16 years 5 months ago
2009
IEEE
This paper addresses exact learning of Bayesian network structure from data and expert's knowledge based on score functions that are decomposable. First, it describes useful ...
139
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IEEEARES
2008
IEEE
15 years 10 months ago
2008
IEEE
As more and more information becomes accessible via on-line databases, more public services can be provided and more complex queries involving several registers become feasible as...