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CSCW
2011
ACM
15 years 1 months ago
Three sequential positions of query repair in interactions with internet search engines
Internet search engines display understanding or misunderstanding of user intent in and through the particular batches of results they retrieve and their perceived relevance. Yet ...
Robert J. Moore, Elizabeth F. Churchill, Raj Gopal...
CHI
2011
ACM
14 years 10 months ago
Geckos: combining magnets and pressure images to enable new tangible-object design and interaction
In this paper we present Geckos, a new type of tangible objects which are tracked using a Force-Sensitive Resistance sensor. Geckos are based on low-cost permanent magnets and can...
Jakob Leitner, Michael Haller
CHI
2004
ACM
16 years 6 months ago
Trading design spaces: exchanging ideas on physical design environments
Physical design environments are places that support people engaged in the spatial, physical, tangible act of creation. It is now possible to augment workspaces with an amazing ar...
Wendy Ju, Margot Brereton, Michael Haller, Amanda ...
SIGGRAPH
1999
ACM
15 years 10 months ago
Environment Matting and Compositing
This paper introduces a new process, environment matting, which captures not just a foreground object and its traditional opacity matte from a real-world scene, but also a descrip...
Douglas E. Zongker, Dawn M. Werner, Brian Curless,...
GROUP
2009
ACM
15 years 9 months ago
GroupMind: supporting idea generation through a collaborative mind-mapping tool
Collaborative brainstorming can be a challenging but important part of creative group problem solving. Mind-mapping has the potential to enhance the brainstorming process but has ...
Patrick C. Shih, David H. Nguyen, Sen H. Hirano, D...