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» Factors and effects of information credibility
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CHI
2010
ACM
14 years 2 months ago
Mobile taskflow in context: a screenshot study of smartphone usage
The impact of interruptions on workflow and productivity has been extensively studied in the PC domain, but while fragmented user attention is recognized as an inherent aspect of ...
Amy K. Karlson, Shamsi T. Iqbal, Brian Meyers, Gon...
INFOCOM
2009
IEEE
14 years 2 months ago
On Fast Optimal STDMA Scheduling over Fading Wireless Channels
—Most prior studies on wireless spatial-reuse TDMA (STDMA) link scheduling for throughput optimization deal with the situation where instantaneous channel state information (CSI)...
JiaLiang Zhang, Soung Chang Liew, Liqun Fu
ACMACE
2009
ACM
14 years 2 months ago
Running or gaming
We developed Exertainer, a sensor-enabled, interactive running entertainment system to support advanced exercise applications. We designed Exertainer to be used in urban environme...
Miru Ahn, Sungjun Kwon, Byunglim Park, Kyungmin Ch...
ASSETS
2009
ACM
14 years 2 months ago
Speaking through pictures: images vs. icons
People with aphasia, a condition that impairs the ability to understand or generate written or spoken language, are aided by assistive technology that helps them communicate throu...
Xiaojuan Ma, Jordan L. Boyd-Graber, Sonya S. Nikol...
GROUP
2009
ACM
14 years 2 months ago
All My People Right Here, Right Now: management of group co-presence on a social networking site
A mundane but theoretically interesting and practically relevant situation presents itself on social networking sites: the co-presence of multiple groups important to an individua...
Airi Lampinen, Sakari Tamminen, Antti Oulasvirta