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GRAPHITE
2007
ACM
14 years 14 days ago
An evaluation of virtual lenses for object selection in augmented reality
This paper reports the results of an experiment to compare three different selection techniques in a tabletop tangible augmented reality interface. Object selection is an importan...
Julian Looser, Mark Billinghurst, Raphael Grasset,...
CSCW
2008
ACM
13 years 8 months ago
Physical and Digital Artifact-Mediated Coordination in Building Design
We conducted an ethnographic field study examining how a building design team used representational artifacts to coordinate the design of building systems, structure, and architect...
Melanie Tory, Sheryl Staub-French, Barry A. Po, Fu...
KNINVI
2005
Springer
14 years 2 months ago
Digital Concept Maps for Managing Knowledge and Information
Abstract. Due to the increasing amount and complexity of knowledge and information in many domains, students who self-regulate their study in e-learning scenarios often suffer from...
Sigmar-Olaf Tergan
IAAI
1993
13 years 10 months ago
Digitized Expert PICTures (DEPICT): An Intelligent Information Repository
Implementing and maintaining complicated manufacturing processes in an error-free mode is essential to the survival of any manufacturing business. One essential element to realizi...
George Gallant, Janet Thygesen
KDD
2003
ACM
161views Data Mining» more  KDD 2003»
14 years 9 months ago
Eliminating noisy information in Web pages for data mining
A commercial Web page typically contains many information blocks. Apart from the main content blocks, it usually has such blocks as navigation panels, copyright and privacy notice...
Lan Yi, Bing Liu, Xiaoli Li