Social Spaces on the Internet
Recommender Systems, Voting, and Opinions
1. Paul Resnick and Rahul Sami. The information cost of manipulation-resistance in recommender systems. RecSys08.
S. Everett, K. Greene, M. Byrne, D. Wallach, K. Derr, D. Sandler, and T. Torous.
Electronic voting machines versus traditional methods. CHI08.
3. Nobarany, Oram, Rajendran, Chen, McGrenere, and Munzner. The design
space of opinion measurement interfaces: exploring recall support for
rating and ranking. CHI12.
How might you modify an existing recommender system interface to
include a manipulation resistant metric? What other
features/information might you use?
2. If you were tasked with redesigning Amazon's 5-star recommendation interface, what would you use instead?
Responses should be submitted via compass in PDF form.
Late responses will not be accepted.
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