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HCI
2007
14 years 11 months ago
Cooperation and Competition Dynamics in an Online Game Community
Cooperation and competition are important subjects in social and economical studies. Similar dynamics exists in large-scale online communities. In this paper, we present a quantita...
Ruixi Yuan, Li Zhao, Wenyu Wang
HCI
2007
14 years 11 months ago
User Expectations from Dictation on Mobile Devices
Mobile phones, with their increasing processing power and memory, are enabling a diversity of tasks. The traditional text entry method using keypad is falling short in numerous way...
Santosh Basapur, Shuang Xu, Mark Ahlenius, Young S...
HCI
2007
14 years 11 months ago
3D World from 2D Photos
A large number of the world's cultural heritage sites and landscapes have been lost over time due to the progress of urbanization. Digital archive projects that digitize these...
Takashi Aoki, Tomohiro Tanikawa, Michitaka Hirose
CHI
2007
ACM
15 years 10 months ago
How informances can be used in design ethnography
In this paper we discuss how we've adapted the technique of informance design for use in design ethnography. We detail our design ethnography workflow method and describe our...
Ron Wakkary, Madison Poon, Leah Maestri, Travis Ki...
CHI
2007
ACM
15 years 10 months ago
Dealing with key challenges in international usability and user research
In this SIG, we will present scenarios that exemplify many of the key challenges of doing user research and usability evaluation internationally. We will use these to stimulate di...
David A. Siegel, Susan M. Dray, Rolf Molich