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JUCS
2008
129views more  JUCS 2008»
13 years 10 months ago
The Remote Control Approach - An Architecture for Adaptive Scripting across Collaborative Learning Environments
: In this article we present an architecture for the integration of tutoring approaches and process scaffolds into existing collaborative applications. The architecture allows to c...
Andreas Harrer, Nils Malzahn, Astrid Wichmann
SAC
2006
ACM
13 years 10 months ago
Generating correct EPCs from configured C-EPCs
Process reference models play an important role for the alignment and configuration of commercial off-the-shelf Enterprise Systems to requirements of an organization. Recently, Co...
Jan Mendling, Jan Recker, Michael Rosemann, Wil M....
ICIP
2002
IEEE
14 years 11 months ago
Fitting smooth surfaces to scattered 3D data using piecewise quadratic approximation
The approximation of surfaces to scattered data is an important problem encountered in a variety of scientific applications, such as reverse engineering, computer vision, computer...
Hélio Pedrini, Murilo Vicente Gonçal...
ICIP
2001
IEEE
14 years 11 months ago
Region-based color image indexing and retrieval
In this paper a region-based color image indexing and retrieval algorithm is presented. As a basis for the indexing, a novel K-Means segmentation algorithm is used, modified so as...
Ioannis Kompatsiaris, Evagelia Triantafillou, Mich...
ICDE
2008
IEEE
137views Database» more  ICDE 2008»
14 years 11 months ago
XML Prefiltering as a String Matching Problem
We propose a new technique for the efficient search and navigation in XML documents and streams. This technique takes string matching algorithms designed for efficient keyword sear...
Christoph Koch, Stefanie Scherzinger, Michael Schm...