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DEXAW
1999
IEEE
137views Database» more  DEXAW 1999»
15 years 9 months ago
Reasoning with Enhanced Temporal Entity-Relationship Models
Recent efforts in the Conceptual Modelling community have been devoted to properly capturing time-varying information, and several proposals of temporally enhanced Entity-Relation...
Alessandro Artale, Enrico Franconi
SSDBM
1998
IEEE
141views Database» more  SSDBM 1998»
15 years 9 months ago
Modeling Multidimensional Databases, Cubes and Cube Operations
On-Line Analytical Processing (OLAP) is a trend in database technology, which was recently introduced and has attracted the interest of a lot of research work. OLAP is based on th...
Panos Vassiliadis
ACSE
1997
ACM
15 years 9 months ago
An immersion model for software engineering projects
Software development projects are an essential component of software engineering courses. They provide the opportunity for students to apply theoretical material and to gain valua...
Neville Churcher, Andy Cockburn
SIGGRAPH
1997
ACM
15 years 9 months ago
Guaranteeing the topology of an implicit surface polygonization for interactive modeling
Morse theory shows how the topology of an implicit surface is affected by its function’s critical points, whereas catastrophe theory shows how these critical points behave as th...
Barton T. Stander, John C. Hart
DSVIS
1997
Springer
15 years 9 months ago
DMVIS: Design, Modelling and Validation of Interactive Systems
Much of the work reported in the first three DSVIS conferences has concentrated on techniques and languages for specifying and developing interactive systems. In this paper, we ar...
Robert E. Fields, Nicholas A. Merriam, Andrew M. D...