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DEXA
1999
Springer
87views Database» more  DEXA 1999»
13 years 11 months ago
SECONDO/QP: Implementation of a Generic Query Processor
: In an extensible database system, evaluation of a query plan is done in cooperation between a collection of operator implementation functions and a component of the DBMS that we ...
Ralf Hartmut Güting, Stefan Dieker, Claudia F...
VR
1999
IEEE
169views Virtual Reality» more  VR 1999»
13 years 11 months ago
Hand-Held Windows: Towards Effective 2D Interaction in Immersive Virtual Environments
The study of human-computer interaction within immersive virtual environments requires us to balance what we have learned from the design and use of desktop interfaces with novel ...
Robert W. Lindeman, John L. Sibert, James K. Hahn
HPCN
1998
Springer
13 years 11 months ago
PARAFLOW: A Dataflow Distributed Data-Computing System
We describe the Paraflow system for connecting heterogeneous computing services together into a flexible and efficient data-mining metacomputer. There are three levels of parallel...
Roy Williams, Bruce Sears
VL
1996
IEEE
117views Visual Languages» more  VL 1996»
13 years 11 months ago
Tactile Programming: A Unified Manipulation Paradigm Supporting Program Comprehension, Composition and Sharing
Although visual programming techniques have been used to lower the threshold of programming for end users, they are not sufficient for creating end user programming environments t...
Alexander Repenning, James Ambach
MPC
2010
Springer
174views Mathematics» more  MPC 2010»
13 years 11 months ago
Matrices as Arrows!
cting programs and point-free abstraction [2]. In order to automatically generate the fast running code there was the need to use matrix product as the basic matrix composition ope...
Hugo Daniel Macedo, José Nuno Oliveira