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CSCW
2006
ACM
16 years 1 months ago
Sandboxes: supporting social play through collaborative multimedia composition on mobile phones
Media sharing over mobile devices is quickly becoming a common practice, used to support a variety of social processes. Most existing systems employ a model of sharing that treats...
David Fono, Scott Counts
ISLPED
2006
ACM
129views Hardware» more  ISLPED 2006»
16 years 1 months ago
Variation-driven device sizing for minimum energy sub-threshold circuits
Sub-threshold operation is a compelling approach for energyconstrained applications, but increased sensitivity to variation must be mitigated. We explore variability metrics and t...
Joyce Kwong, Anantha P. Chandrakasan
SIGCSE
2006
ACM
144views Education» more  SIGCSE 2006»
16 years 1 months ago
Case-based analysis: a practical tool for teaching computer ethics
Case-based analysis is a bottom-up methodology for ethical reasoning. In a teaching environment, it can be a useful alternative to top-down methods, such as Kantianism, utilitaria...
Michael J. Quinn
APSEC
2005
IEEE
16 years 26 days ago
Understanding the Nature of Collaboration in Open-Source Software Development
Our approach to better understand the nature of collaboration in open-source software (OSS) development is to view it as a participative system, where people and artifacts are int...
Kumiyo Nakakoji, Kazuaki Yamada, Elisa Giaccardi
HAPTICS
2005
IEEE
16 years 26 days ago
A Haptic Interaction Technique for Volume Images Based on Gradient Diffusion
The manual step in semi-automatic segmentation of medical volume images typically involves initialization procedures such as placement of seed-points or positioning of surface mod...
Erik Vidholm, Ingela Nyström