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» The user in experimental computer systems research
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CHI
2007
ACM
16 years 7 months ago
Pointing lenses: facilitating stylus input through visual-and motor-space magnification
Using a stylus on a tablet computer to acquire small targets can be challenging. In this paper we present pointing lenses ? interaction techniques that help users acquire and sele...
Gonzalo Ramos, Andy Cockburn, Ravin Balakrishnan, ...
RECSYS
2009
ACM
16 years 1 months ago
An incentive-based architecture for social recommendations
We present an incentive-based architecture for providing recommendations in a social network. We maintain a distinct reputation system for each individual and we rely on users to ...
Rajat Bhattacharjee, Ashish Goel, Konstantinos Kol...
TRIDENTCOM
2010
IEEE
15 years 4 months ago
TopHat: Supporting Experiments through Measurement Infrastructure Federation
Researchers use the PlanetLab testbed for its ability to host experimental applications in realistic conditions over the public besteffort internet. Such applications form overlays...
Thomas Bourgeau, Jordan Augé, Timur Friedma...
WMTE
2008
IEEE
16 years 1 months ago
Context-Aware Writing in Ubiquitous Learning Environments
With the popularization of the wireless network, and the progress of mobile computing technology, the efficiency of the hand-held device is better, and its applications are wider....
Tzung-Shi Chen, Cheng-Sian Chang, Jeng-Shian Lin, ...
LOCA
2005
Springer
16 years 4 days ago
The COMPASS Location System
The aim of COMPASS (short for COM mon Positioning Architecture for Several Sensors) is to realize a location infrastructure which can make use of a multitude of different sensors,...
Frank Kargl, Alexander Bernauer