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subjectHuman Computer Interaction
authorFrontiers Science News
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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Study Helps Explain How Selfies Are Used to Communicate
From ACM TechNews

Study Helps Explain How Selfies Are Used to Communicate

Researchers at Germany's Bamberg Graduate School of Affective and Cognitive Sciences enlisted 132 people to examine 1,001 selfies and characterize their first impressions...

Robotic Arms Connected to Brain of Partially Paralyzed Man Allow Him to Feed Himself
From ACM TechNews

Robotic Arms Connected to Brain of Partially Paralyzed Man Allow Him to Feed Himself

Johns Hopkins University researchers led a team that developed a robotic system that allowed a partially paralyzed man to feed himself.
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