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» Understanding Egocentric Activities

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ER
2006
Springer

96views Database» more ER 2006»

Understanding the Semantics of Data Provenance to Support Active Conceptual Modeling

14 years 1 months ago

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: Data Provenance refers to the lineage of data including its origin, key events that occur over the course of its lifecycle, and other details associated with data creation, proce...

Sudha Ram, Jun Liu

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CSCL
2010

108views Applied Computing» more CSCL 2010»

Using activity theory to understand intergenerational play: The case of Family Quest

13 years 4 months ago

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We implemented a five-week family program called Family Quest where parents and children ages 9 to 13 played Quest Atlantis, a multiuser 3D educational computer game, at a local af...

Sinem Siyahhan, Sasha A. Barab, Michael P. Downton

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CHI
2009
ACM

160views Human Computer Interaction» more CHI 2009»

Understanding knowledge management practices for early design activity and its implications for reuse

14 years 4 months ago

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Prior knowledge is a critical resource for design, especially when designers are striving to generate new ideas for complex problems. Systems that improve access to relevant prior...

Moushumi Sharmin, Brian P. Bailey, Cole Coats, Kev...

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CHI
2006
ACM

110views Human Computer Interaction» more CHI 2006»

Documenting and understanding everyday activities through the selective archiving of live experiences

14 years 10 months ago