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CHI
2010
ACM
15 years 10 months ago
Characterizing debate performance via aggregated twitter sentiment
Television broadcasters are beginning to combine social micro-blogging systems such as Twitter with television to create social video experiences around events. We looked at one s...
Nicholas Diakopoulos, David A. Shamma
CHI
2009
ACM
15 years 10 months ago
Understanding knowledge management practices for early design activity and its implications for reuse
Prior knowledge is a critical resource for design, especially when designers are striving to generate new ideas for complex problems. Systems that improve access to relevant prior...
Moushumi Sharmin, Brian P. Bailey, Cole Coats, Kev...
161
Voted
ACMDIS
2006
ACM
15 years 10 months ago
Storyboarding: an empirical determination of best practices and effective guidelines
Storyboarding is a common technique in HCI and design for demonstrating system interfaces and contexts of use. Despite its recognized benefits, novice designers still encounter ch...
Khai N. Truong, Gillian R. Hayes, Gregory D. Abowd
127
Voted
CHI
2010
ACM
15 years 6 months ago
Doctors and psychosocial information: records and reuse in inpatient care
We conducted a field-based study at a large teaching hospital to examine doctors' use and documentation of patient care information, with a special focus on a patient's ...
Xiaomu Zhou, Mark S. Ackerman, Kai Zheng
126
Voted
CHI
2011
ACM
14 years 7 months ago
Fit4life: the design of a persuasive technology promoting healthy behavior and ideal weight
This is a critical design paper offering a possible scenario of use intended to provoke reflection about values and politics of design in persuasive computing. We describe the des...
Stephen Purpura, Victoria Schwanda, Kaiton William...