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AIED
2005
Springer
15 years 3 months ago
Assessing and Scaffolding Collaborative Learning in Online Discussions
: In this paper we present two computational approaches that can be used characterize and measure online threaded discussions and demonstrate that they can objectively validate stu...
Erin Shaw
PVM
2005
Springer
15 years 3 months ago
Cooperative Write-Behind Data Buffering for MPI I/O
Many large-scale production parallel programs often run for a very long time and require data checkpoint periodically to save the state of the computation for program restart and/o...
Wei-keng Liao, Kenin Coloma, Alok N. Choudhary, Le...
PROFES
2004
Springer
15 years 3 months ago
Refactoring Support Based on Code Clone Analysis
Abstract. Software maintenance is the most expensive activity in software development. Many software companies spent a large amount of cost to maintain the existing software system...
Yoshiki Higo, Toshihiro Kamiya, Shinji Kusumoto, K...
JCDL
2003
ACM
152views Education» more  JCDL 2003»
15 years 3 months ago
eBizSearch: An OAI-Compliant Digital Library for eBusiness
Niche Search Engines offer an efficient alternative to traditional search engines when the results returned by general-purpose search engines do not provide a sufficient degree of...
Yves Petinot, Pradeep B. Teregowda, Hui Han, C. Le...
DAGM
2003
Springer
15 years 3 months ago
Empirical Analysis of Detection Cascades of Boosted Classifiers for Rapid Object Detection
Recently Viola et al. have introduced a rapid object detection scheme based on a boosted cascade of simple feature classifiers. In this paper we introduce and empirically analysis ...
Rainer Lienhart, Alexander Kuranov, Vadim Pisarevs...