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ACE
2003
107views Education» more  ACE 2003»
13 years 11 months ago
Student satisfaction with groupwork in undergraduate computer science : do things get better?
Groupwork has a large and important role in computer science courses. Moreover, groupwork skills are among the most important generic attributes students should develop during the...
Helen Drury, Judy Kay, Warren Losberg
ISN
1994
Springer
136views Communications» more  ISN 1994»
14 years 1 months ago
High-Level Access APIs in the OSIMIS TMN Platform: Harnessing and Hiding
There is a common unjustified belief that OSI management technology, despite being very powerful, is difficult to implement because of the complexity of the underlying service/prot...
George Pavlou, Thurain Tin, Andy Carr
IGIS
1994
145views GIS» more  IGIS 1994»
14 years 1 months ago
Approximations for a Multi-Step Processing of Spatial Joins
The basic concept for processing spatial joins consists of two steps: First, the spatial join is performed on the minimum bounding rectangles of the objects by using a spatial acce...
Thomas Brinkhoff, Hans-Peter Kriegel
SEKE
1994
Springer
14 years 1 months ago
Rule firing with metarules
We describe a technique for the control of production rules firing in an object-oriented setting. This technique is based on the separation of control rules from ordinary domain r...
François Pachet, Jean-François Perro...
VLDB
1994
ACM
137views Database» more  VLDB 1994»
14 years 1 months ago
Performance of Data-Parallel Spatial Operations
The performance of data-parallel algorithms for spatial operations using data-parallel variants of the bucket PMR quadtree, R-tree, and R+-tree spatial data structures is compared...
Erik G. Hoel, Hanan Samet