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» Subjective Representations of Educational Design Systems
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ECLIPSE
2006
ACM
16 years 4 days ago
Lighthouse: coordination through emerging design
Despite the fact that software development is an inherently collaborative activity, a great deal of software development is spent with developers in isolation, working on their ow...
Isabella A. da Silva, Ping Chen, Christopher van d...
SIGGRAPH
1995
ACM
15 years 9 months ago
A signal processing approach to fair surface design
In this paper we describe a new tool for interactive free-form fair surface design. By generalizing classical discrete Fourier analysis to two-dimensional discrete surface signals...
Gabriel Taubin
GLVLSI
2007
IEEE
158views VLSI» more  GLVLSI 2007»
16 years 15 days ago
Design of a versatile and cost-effective hybrid floating-point/LNS arithmetic processor
LNS (logarithmic number system) arithmetic has the advantages of high-precision and high performance in complex function computation. However, the large hardware problem in LNS ad...
Chichyang Chen, Paul Chow
HT
2005
ACM
15 years 11 months ago
Mind the semantic gap
Hypertext can be seen as a logic representation, where semantics are encoded in both the textual nodes and the graph of links. Systems that have a very formal representation of th...
David E. Millard, Nicholas Gibbins, Danius T. Mich...
SIGCSE
2009
ACM
150views Education» more  SIGCSE 2009»
16 years 6 months ago
Dereferee: exploring pointer mismanagement in student code
Dynamic memory management and the use of pointers are critical topics in teaching the C++ language. They are also some of the most difficult for students to grasp properly. The re...
Anthony Allevato, Manuel A. Pérez-Qui&ntild...