Sciweavers

CHI
2010
ACM
14 years 7 months ago
Cord input: an intuitive, high-accuracy, multi-degree-of-freedom input method for mobile devices
A cord, although simple in form, has many interesting physical affordances that make it powerful as an input device. Not only can a length of cord be grasped in different location...
Julia Schwarz, Chris Harrison, Scott E. Hudson, Je...
CHI
2010
ACM
14 years 7 months ago
Cars, calls, and cognition: investigating driving and divided attention
Conversing on cell phones while driving an automobile is a common practice. We examine the interference of the cognitive load of conversational dialog with driving tasks, with the...
Shamsi T. Iqbal, Yun-Cheng Ju, Eric Horvitz
CHI
2010
ACM
14 years 7 months ago
Detecting professional versus personal closeness using an enterprise social network site
In this work we analyze the behavior on a company-internal social network site to determine which interaction patterns signal closeness between colleagues. Regression analysis sug...
Anna Wu, Joan Morris DiMicco, David R. Millen
CHI
2010
ACM
14 years 7 months ago
Curator: a game with a purpose for collection recommendation
Collection recommender systems suggest groups of items that work well as a whole. The interaction effects between items is an important consideration, but the vast space of possib...
Greg Walsh, Jennifer Golbeck
CHI
2010
ACM
14 years 7 months ago
Interactive optimization for steering machine classification
Interest has been growing within HCI on the use of machine learning and reasoning in applications to classify such hidden states as user intentions, based on observations. HCI res...
Ashish Kapoor, Bongshin Lee, Desney S. Tan, Eric H...
CHI
2010
ACM
14 years 7 months ago
Interactive effects of age and interface differences on search strategies and performance
We present results from an experiment that studied the information search behavior of younger and older adults in a medical decision-making task. To study how different combinatio...
Jessie Chin, Wai-Tat Fu
CHI
2010
ACM
14 years 7 months ago
Short and tweet: experiments on recommending content from information streams
More and more web users keep up with newest information through information streams such as the popular microblogging website Twitter. In this paper we studied content recommendat...
Jilin Chen, Rowan Nairn, Les Nelson, Michael Berns...
CHI
2010
ACM
14 years 7 months ago
ViralVCD: tracing information-diffusion paths with low cost media in developing communities
We describe ViralVCD: a low cost method for tracing paths of information diffusion in developing communities using physical media. We instituted a participatory video framework fo...
Nithya Sambasivan, Ed Cutrell, Kentaro Toyama
CHI
2010
ACM
14 years 7 months ago
A stage-based model of personal informatics systems
People strive to obtain self-knowledge. A class of systems called personal informatics is appearing that help people collect and reflect on personal information. However, there is...
Ian Li, Anind K. Dey, Jodi Forlizzi
CHI
2010
ACM
14 years 7 months ago
Deception and magic in collaborative interaction
We explore the ways in which interfaces can be designed to deceive users so as to create the illusion of magic. We present a study of an experimental performance in which a magici...
Joe Marshall, Steve Benford, Tony P. Pridmore