Publications

2017

State of the Geotags: Motivations and Recent Changes

Dan Tasse, Zichen Liu, Alex Sciuto, and Jason I Hong

International AAAI Conference on Weblogs and Social Media (ICWSM)

Full Paper Adobe acrobat reader

geotag, location, photo, twitter

2016

Our House, In The Middle Of Our Tweets

Dan Tasse, Alex Sciuto, and and Jason I. Hong

International AAAI Conference on Weblogs and Social Media (ICWSM)

2015

2014

2013

2012

Trajectory-Aware Mobile Search

Shahriyar Amini, A.J. Bernheim Brush, John Krumm, Jaime Teevan, and Amy Karlson

ACM Conference on Human Factors in Computing Systems (CHI)

The Livehoods Project: Utilizing Social Media to Understand the Dynamics of a City

Justin Cranshaw, Raz Schwartz, Jason Hong, and Norman Sadeh

International AAAI Conference on Weblogs and Social Media (ICWSM)

2011

Are you close with me? Are you nearby? Investigating social groups, closeness, and willingness to share

Jason Wiese, Patrick Kelley, Lorrie Cranor, Laura Dabbish, Jason Hong, and John Zimmerman

International Conference on Ubiquitous Computing (Ubicomp)

Caché: Caching Location-Enhanced Content to Improve User Privacy

Shahriyar Amini, Janne Lindqvist, Jason Hong, Jialiu Lin, Eran Toch, and Norman Sadeh

Mobile Systems, Applications, and Services (Mobisys)

Full Paper Adobe acrobat reader

location, mobile, privacy

I’m the Mayor of My House: Examining Why People Use foursquare - a Social-Driven Location Sharing Application

Janne Lindqvist, Justin Cranshaw, Jason Wiese, Jason Hong, and John Zimmerman

ACM Conference on Human Factors in Computing Systems (CHI)

Full Paper Adobe acrobat reader

location, social media

2010

Locaccino: A Privacy-Centric Location Sharing Application

Eran Toch, Justin Cranshaw, Paul Drielsma, Jay Springfield, Lorrie Cranor, Jason Hong, and Norman Sadeh

International Conference on Ubiquitous Computing (Ubicomp)

2009

Who's Viewed You? The Impact of Feedback on Mobile-location Sharing

Janice Tsai, Patrick Kelley, Paul Drielsma, Lorrie Cranor, Jason Hong, and Norman Sadeh

ACM Conference on Human Factors in Computing Systems (CHI)

2005