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» A Learning Design Ontology based on the IMS Specification
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CVPR
2005
IEEE
15 years 3 months ago
Robust Face Detection with Multi-Class Boosting
With the aim to design a general learning framework for detecting faces of various poses or under different lighting conditions, we are motivated to formulate the task as a classi...
Yen-Yu Lin, Tyng-Luh Liu
EDM
2008
289views Data Mining» more  EDM 2008»
14 years 11 months ago
Developing a Log-based Motivation Measuring Tool
The purpose of this study is to develop a conceptual framework and a tool for measuring motivation of online learners. The study was carried out in three phases, the first of which...
Arnon Hershkovitz, Rafi Nachmias
CSCW
2002
ACM
14 years 10 months ago
Conventions and Commitments in Distributed CSCW Groups
Conventions are necessary to establish in any recurrent cooperative arrangement. In electronic work, they are important so as to regulate the use of shared objects. Based on empir...
Gloria Mark
ICDE
2007
IEEE
170views Database» more  ICDE 2007»
15 years 2 months ago
A UML Profile for Core Components and their Transformation to XSD
In business-to-business e-commerce, traditional electronic data interchange (EDI) approaches such as UN/EDIFACT have been superseded by approaches like web services and ebXML. Nev...
Christian Huemer, Philipp Liegl
ICCV
2009
IEEE
1419views Computer Vision» more  ICCV 2009»
16 years 3 months ago
On Feature Combination for Multiclass Object Classification
A key ingredient in the design of visual object classification systems is the identification of relevant class specific aspects while being robust to intra-class variations. Whil...
Peter Gehler, Sebastian Nowozin