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CHI
2010
ACM
15 years 12 months ago
Motivations to participate in online communities
A consistent theoretical and practical challenge in the design of socio-technical systems is that of motivating users to participate in and contribute to them. This study examines...
Cliff Lampe, Rick Wash, Alcides Velasquez, Elif Oz...
ICCV
2003
IEEE
15 years 12 months ago
On the Epipolar Geometry of the Crossed-Slits Projection
The Crossed-Slits (X-Slits) camera is defined by two nonintersecting slits, which replace the pinhole in the common perspective camera. Each point in space is projected to the im...
Doron Feldman, Tomás Pajdla, Daphna Weinsha...
ISIPTA
2003
IEEE
111views Mathematics» more  ISIPTA 2003»
15 years 12 months ago
The DecideIT Decision Tool
The nature of much information available to decision makers is vague and imprecise, be it information for human managers in organisations or for process agents in a distributed co...
Mats Danielson, Love Ekenberg, Jim Johansson, Aron...
DSVIS
2003
Springer
15 years 11 months ago
Designing and Evaluating Interaction as Conversation: A Modeling Language Based on Semiotic Engineering
A number of design models have been proposed in the area of Human-Computer Interaction (HCI) to support user-centered system design. el, abstract task models and detailed interface...
Simone Diniz Junqueira Barbosa, Maíra Greco...
ICCSA
2003
Springer
15 years 11 months ago
Digital Styling for Designers: 3D Plane-Symmetric Freeform Curve Creation Using Sketch Interface
The 3D evaluation of design shapes is an essential step in product styling. Thus, physical models of final-stage design alternatives have been made in tradition, and recently the ...
Seok-Hyung Bae, Ryugo Kijima, Won-Sup Kim