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CVPR
2008
IEEE
14 years 10 months ago
Unsupervised modeling of object categories using link analysis techniques
We propose an approach for learning visual models of object categories in an unsupervised manner in which we first build a large-scale complex network which captures the interacti...
Gunhee Kim, Christos Faloutsos, Martial Hebert
WWW
2007
ACM
14 years 9 months ago
Ontology Maturing: a Collaborative Web 2.0 Approach to Ontology Engineering
Most of the current methodologies for building ontologies rely on specialized knowledge engineers. This is in contrast to real-world settings, where the need for maintenance of do...
Simone Braun, Andreas Schmidt, Andreas Walter, G&a...
WWW
2007
ACM
14 years 9 months ago
Measuring credibility of users in an e-learning environment
Learning Villages (LV) is an E-learning platform for people's online discussions and frequently citing postings of one another. In this paper, we propose a novel method to ra...
Wei Wei, Jimmy Ho-Man Lee, Irwin King
CHI
2009
ACM
14 years 9 months ago
The VoiceBot: a voice controlled robot arm
We present a system whereby the human voice may specify continuous control signals to manipulate a simulated 2D robotic arm and a real 3D robotic arm. Our goal is to move towards ...
Brandi House, Jonathan Malkin, Jeff Bilmes
CHI
2009
ACM
14 years 9 months ago
Designing CALLY, : a cell-phone robot
This proposal describes the early phase of our design process developing a robot cell-phone named CALLY, with which we are exploring the roles of facial and gestural expressions o...
Ji-Dong Yim, Christopher D. Shaw