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» A Database of Narrative Schemas
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VLDB
1998
ACM
94views Database» more  VLDB 1998»
13 years 12 months ago
Issues in Developing Very Large Data Warehouses
The size of The Boeing Company posts some stringent requirements on data warehouse design and implementation. We summarize four interesting and challenging issues in developing ve...
Lyman Do, Pamela Drew, Wei Jin, Vish Jumani, David...
DEXAW
2004
IEEE
82views Database» more  DEXAW 2004»
13 years 11 months ago
Semantic Interoperability of Field-based Thematic Geographic Information
A model for semantic interoperability among a repository of geographic datasets from different providers is proposed in this article. Specifically, this approach focuses on qualif...
Toni Navarrete, Josep Blat, Maurici Ruiz
ERCIMDL
2006
Springer
147views Education» more  ERCIMDL 2006»
13 years 11 months ago
An Enhanced Search Interface for Information Discovery from Digital Libraries
Libraries, museums, and other organizations make their electronic contents available to a growing number of users on the Web. A large fraction of the information published is store...
Georgia Koutrika, Alkis Simitsis
FQAS
2006
Springer
106views Database» more  FQAS 2006»
13 years 11 months ago
A Functional Model for Data Analysis
We present a functional model for the analysis of large volumes of detailed transactional data, accumulated over time. In our model, the data schema is an acyclic graph with a sing...
Nicolas Spyratos
SYRCODIS
2008
127views Database» more  SYRCODIS 2008»
13 years 9 months ago
On the Semantics of Updates in a Functional Language
Issues related to updating data in native XML database systems are studied extensively nowadays. In this work we consider a problem of updating typed XML documents having their sc...
Pavel Loupal