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» Kaleidoscope Data Model for An English-like Query Language
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CL
2000
Springer
13 years 8 months ago
A Formal Model for an Expressive Fragment of XSLT
The extension of the XSL (eXtensible Style sheet Language) by variables and passing of data values between template rules has generated a powerful XML query language: XSLT (eXtens...
Geert Jan Bex, Sebastian Maneth, Frank Neven
WWW
2001
ACM
14 years 9 months ago
XML Query Forms (XQForms): Declarative Specification of XML Query Interfaces
XQForms is the first generator of Web-based query forms and reports for XML data. XQForms takes as input (i) XML Schemas that model the data to be queried and presented, (ii) decl...
Michalis Petropoulos, Vasilis Vassalos, Yannis Pap...
VL
2007
IEEE
112views Visual Languages» more  VL 2007»
14 years 3 months ago
Visual Languages: A Matter of Style
This articles submits the thesis that visual data modeling and programming languages are conveniently conceived as rendering, or ‘styling’, of conventional, textual languages....
Sacha Berger, François Bry, Tim Furche, Chr...
CINQ
2004
Springer
151views Database» more  CINQ 2004»
14 years 16 days ago
Query Languages Supporting Descriptive Rule Mining: A Comparative Study
Recently, inductive databases (IDBs) have been proposed to tackle the problem of knowledge discovery from huge databases. With an IDB, the user/analyst performs a set of very diffe...
Marco Botta, Jean-François Boulicaut, Cyril...
ICCSA
2009
Springer
14 years 3 months ago
Designing Data Warehouses for Geographic OLAP Querying by Using MDA
Data aggregation in Geographic Information Systems (GIS) is a desirable feature, spatial data are integrated in OLAP engines for this purpose. However, the development and operatio...
Octavio Glorio, Juan Trujillo