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TWC
2010
14 years 4 months ago
Splitting algorithms for fast relay selection: generalizations, analysis, and a unified view
Relay selection for cooperative communications promises significant performance improvements, and is, therefore, attracting, considerable attention. While several criteria have be...
Virag Shah, Neelesh B. Mehta, Raymond Yim
ACMIDC
2011
14 years 1 months ago
Pop goes the cell phone: asynchronous messaging for preschoolers
This paper outlines a series of experiments to develop asynchronous messaging systems for preschool aged children. Three unique systems build on a foundational design called Toast...
Hayes Raffle, Rafael Ballagas, Glenda Revelle, Koi...
CHI
2011
ACM
14 years 1 months ago
What did i miss?: in-meeting review using multimodal accelerated instant replay (air) conferencing
People sometimes miss small parts of meetings and need to quickly catch up without disrupting the rest of the meeting. We developed an Accelerated Instant Replay (AIR) Conferencin...
Sasa Junuzovic, Kori Inkpen, Rajesh Hegde, Zhengyo...
CHI
2011
ACM
14 years 1 months ago
YouPivot: improving recall with contextual search
According to cognitive science literature, human memory is predicated on contextual cues (e.g., room, music) in the environment. During recall tasks, we associate information/acti...
Joshua M. Hailpern, Nicholas Jitkoff, Andrew Warr,...
CODASPY
2011
14 years 1 months ago
Relationship-based access control: protection model and policy language
Social Network Systems pioneer a paradigm of access control that is distinct from traditional approaches to access control. Gates coined the term Relationship-Based Access Control...
Philip W. L. Fong