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ITICSE
2005
ACM
14 years 3 months ago
Novice Java programmers' conceptions of "object" and "class", and variation theory
Problems with understanding concepts, so called misconceptions, have been investigated and reported in a number of studies regarding object-oriented programming [4], [3]. In a fi...
Anna Eckerdal, Michael Thuné
JCDL
2005
ACM
95views Education» more  JCDL 2005»
14 years 3 months ago
A new framework for building digital library collections
This paper introduces a new framework for building digital library collections and contrasts it with existing systems. It describes a radical new step in the development of a widel...
George Buchanan, David Bainbridge, Katherine J. Do...
MSR
2005
ACM
14 years 3 months ago
Mining student CVS repositories for performance indicators
Over 200 CVS repositories representing the assignments of students in a second year undergraduate computer science course have been assembled. This unique data set represents many...
Keir Mierle, Kevin Laven, Sam T. Roweis, Greg Wils...
SAC
2005
ACM
14 years 3 months ago
The role of visualization in effective data cleaning
Using visualization techniques to assist conventional data mining tasks has attracted considerable interest in recent years. This paper addresses a challenging issue in the use of...
Yu Qian, Kang Zhang
SIGCSE
2005
ACM
80views Education» more  SIGCSE 2005»
14 years 3 months ago
PL-detective: experiences and results
Last year we described the PL-Detective, a system for building exercises and demonstrations in a programming languages course. One of the main goals of the PL-Detective was to pro...
Amer Diwan, Michele H. Jackson, William M. Waite, ...