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» Semantics in Spatial Databases
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117
Voted
ER
2000
Springer
134views Database» more  ER 2000»
15 years 6 months ago
Data Warehouse Scenarios for Model Management
Model management is a framework for supporting meta-data related applications where models and mappings are manipulated as first class objects using operations such as Match, Merge...
Philip A. Bernstein, Erhard Rahm
118
Voted
DEXAW
1995
IEEE
101views Database» more  DEXAW 1995»
15 years 6 months ago
Principles and Tools for Authoring Knowledge-Rich Documents
Digital libraries can take advantage of documents that have their content (semantics) explicitly represented as knowledge structures. These knowledge-rich documents can be created ...
Robert P. Futrelle, Natalya Fridman Noy
111
Voted
EDBT
2010
ACM
205views Database» more  EDBT 2010»
15 years 6 months ago
Advanced knowledge discovery on movement data with the GeoPKDD system
The growing availability of mobile devices produces an enormous quantity of personal tracks which calls for advanced analysis methods capable of extracting knowledge out of massiv...
Mirco Nanni, Roberto Trasarti, Chiara Renso, Fosca...
140
Voted
DASFAA
2005
IEEE
123views Database» more  DASFAA 2005»
15 years 4 months ago
Automatic Data Extraction from Data-Rich Web Pages
Abstract. Extracting data from web pages using wrappers is a fundamental problem arising in a large variety of applications of vast practical interests. In this paper, we propose a...
Dongdong Hu, Xiaofeng Meng
ER
2008
Springer
128views Database» more  ER 2008»
15 years 4 months ago
Temporal Constraints in Non-temporal Data Modelling Languages
It is common to find that the definition or common usage of a data modelling language causes there to be restrictions placed on the evolution of data values that are associated wit...
Peter McBrien