L. B. Meegahapola, F. Labhart, T.-T. Phan, and D. Gatica-Perez
Examining the Social Context of Alcohol Drinking in Young Adults with Smartphone Sensing PACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT)
Vol. 5, No. 3, Sep.2021

F. Labhart, S. Muralidhar, B. Masse, L. Meegahapola, E. Kunstche, and D. Gatica-Perez
Ten Seconds of My Nights: Exploring Methods to Measure Brightness, Loudness and Attendance and Their Associations with Alcohol Use from Short Videos
PLOS ONE, Vol. 16, No. 4, Apr. 2021

K. Pelzelmayer, J. Truong, F. Labhart, E. Kuntsche, D. Gatica Perez, and S. Landolt
Youth Nightlife at Home: Towards a Feminist Conceptualisation of Home
Vol. 19, No. 1, 2021

L.E. Medina Rios, S. Ruiz-Correa, D. Santani, and D. Gatica-Perez
Who Sees What? Examining Urban Impressions in Global South Cities
in B. Ionescu, W. Bainbridge, and N. Murray (Eds.), Human Perception of Visual Information: Psychological and Computational Perspectives, Springer, 2021

S. Sajadmanesh and D. Gatica-Perez
Locally Private Graph Neural Networks
in Proc. ACM Conf. on Computer and Communications Security (CCS), to appear Nov. 2021


K. Smit, E. Kuntsche, D. Anderson-Luxford, F. Labhart
Fun/intoxication pre-drinking motives lead indirectly to more alcohol-related consequences via increased alcohol consumption on a given night
in Addictive Behaviors, published online Dec. 2020

F. Labhart, T.-T. Phan, D. Gatica-Perez, and E. Kuntsche
Shooting shots: Estimating alcoholic drink sizes in real life using event-level reports and annotations of close-up pictures
in Drug and Alcohol Review, published online Oct. 2020

A. Pozo, T.T. Phan, and D. Gatica-Perez
Learning Urban Nightlife Routines from Mobile Data
in Proc. Int. Conf. on Mobile and Ubiquitous Multimedia (MUM), Essen, Nov. 2020

T.-T. Phan, F. Labhart, S. Muralidhar and D. Gatica-Perez
Understanding Heavy Drinking at Night through Smartphone Sensing and Active Human Engagement
in Proc. Int. Conf. on Pervasive Computing Technologies for Healthcare (Pervasive Health), Atlanta, 2020

J. Truong, F. Labhart, D. Santani, D. Gatica Perez, E. Kuntsche, and S. Landolt
The Emotional Entanglements of Smartphones in the Field: On Emotional Discomfort, Power Relations, and Research Ethics
in Area, Vol. 51, Issue 1, March 2020

F. Labhart, F. Tarsetti, O. Bornet, D. Santani, J. Truong, S. Landolt, D. Gatica-Perez, E. Kuntsche
Capturing drinking and nightlife behaviours and their social and physical context with a smartphone application - investigation of users' experience and reactivity
in Addiction Research and Theory, Vol. 28, Issue 1, Jan. 2020


T. T. Phan, F. Labhart, and D. Gatica-Perez
My Own Private Nightlife: Understanding Youth Personal Spaces from Crowdsourced Video
PACM on Human-Computer Interaction (PACMHCI), Vol. 3, Issue CSCW, Article 189, Nov. 2019

D. Gatica-Perez, D. Santani, J.-I. Biel, and T. T. Phan
Social Multimedia, Diversity, and Global South Cities: A Double Blind Side
in Proc. ACM Workshop on Fairness, Accountability, and Transparency in Multimedia (FAT/MM), Nice, Oct. 2019

O. Stanesby, F. Labhart, P. Dietze, C.J.C. Wright, E. Kuntsche
The contexts of heavy drinking: A systematic review of the combinations of context-related factors associated with heavy drinking occasions
PLoS ONE 14(7), Jul. 2019

T. Phan Thanh, S. Muralidhar, and D. Gatica-Perez
Drinks and Crowds: Characterizing Alcohol Consumption through Crowdsensing and Social Media
in Proc. ACM on Interactive, Mobile, Wearable, and Ubiquitous Technologies (IMWUT), Vol. 3, Issue 2, Jun. 2019

T. Phan Thanh, S. Muralidhar, and D. Gatica-Perez
#Drink Or #Drunk: Multimodal Signals and Drinking Practices on Instagram
in Proc. Int. Conf. on Pervasive Computing Technologies for Healthcare (Pervasive Health), Trento, May 2019


D. Santani, S. Ruiz-Correa, and D. Gatica-Perez
Looking South: Learning Urban Perception in Developing Cities
in ACM Transactions on Social Computing, Vol. 1, No. 3, Article 13, Dec. 2018

Labhart, F., Engels, R., Livingston, M., & Kuntsche, E. (2018)
After how many drinks does someone experience acute consequences? Determining thresholds for binge drinking based on two event-level studies
in Addiction, Volume 113, Issue 12, Pages 2235-2244

D. Santani, T. Do, F. Labhart, S. Landolt, E. Kunstche, and D. Gatica-Perez
DrinkSense: Characterizing Youth Drinking Behavior using Smartphones
in IEEE Trans. on Mobile Computing, Vol. 17, No. 10, pp. 2279- 2292, Oct. 2018

Labhart, F., Engels, R., & Kuntsche, E. (2018)
What Reminds Young People That They Drank More Than Intended on Weekend Nights: An Event-Level Study
in Journal of Studies on Alcohol and Drugs, Volume 79, Issue 4, Pages 644-648

G. Can, Y. Benkhedda, and D. Gatica-Perez
Ambiance in Social Media Venues: Visual Cue Interpretation by Machines and Crowds
in Proc. IEEE CVPR Workshop on Visual Understanding of Subjective Attributes, Salt Lake City, Jun. 2018


T. Phan and D. Gatica-Perez
#Healthy #Fondue #Dinner: Analysis and Inference of Food and Drink Consumption Patterns on Instagram
in Proc. Int. Conf. on Mobile and Ubiquitous Multimedia (MUM), Stuttgart, Nov. 2017

Y. Benkhedda, D. Santani, and D. Gatica-Perez
Venues in Social Media: Examining Ambiance Perception Through Scene Semantics
in Proc. ACM Int. Conf. on Multimedia (MM), Mountain View, Oct. 2017