Pearl Pu Faltings

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Related publications (65)

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Can Fitness Trackers Help Diabetic and Obese Users Make and Sustain Lifestyle Changes?

Pearl Pu Faltings, Yu Chen

Diabetic and obese users given a Fitbit fitness tracker for seven months identified the device's playfulness, practicality, persuasiveness, personalization, and privacy as the top motivators for its use. These results provide insights into designing wearab ...

Ieee Computer Soc2017

Preference-based organization interfaces: aiding user critiques in recommender systems

Pearl Pu Faltings

Users' critiques to the current recommendation form a crucial feedback mechanism for refining their preference models and improving a system's accuracy in recommendations that may better interest the user. In this paper, we present a novel approach to assi ...

Springer-Verlag2007

Concept Expansion Using semantic Fisheye Views

Pearl Pu Faltings, Vincent Jean Fabrice Schickel

2005

Stimulating Preference Expression Using Suggestions

Boi Faltings, Pearl Pu Faltings, Paolo Viappiani, Vincent Jean Fabrice Schickel

2005

Preference-based Search using Example-Critiquing with Suggestions

Boi Faltings, Pearl Pu Faltings, Paolo Viappiani

We consider interactive tools that help users search for their most preferred item in a large collection of options. In particular, we examine example-critiquing, a technique for enabling users to incrementally construct preference models by critiquing exa ...

2006