Zack Zhu
Zack Zhu
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Cited by
Cited by
Online detection of freezing of gait with smartphones and machine learning techniques
S Mazilu, M Hardegger, Z Zhu, D Roggen, G Tröster, M Plotnik, ...
2012 6th International Conference on Pervasive Computing Technologies for …, 2012
The YouTube social network
M Wattenhofer, R Wattenhofer, Z Zhu
Proceedings of the International AAAI Conference on Web and Social Media 6 (1), 2012
Inferring travel purpose from crowd-augmented human mobility data
Z Zhu, U Blanke, G Tröster
Proceedings of the first international conference on IoT in urban space, 44-49, 2014
Naturalistic recognition of activities and mood using wearable electronics
Z Zhu, HF Satizabal, U Blanke, A Perez-Uribe, G Tröster
IEEE Transactions on Affective Computing 7 (3), 272-285, 2015
Human activity recognition using social media data
Z Zhu, U Blanke, A Calatroni, G Tröster
Proceedings of the 12th International Conference on Mobile and Ubiquitous …, 2013
Recognizing composite daily activities from crowd-labelled social media data
Z Zhu, U Blanke, G Tröster
Pervasive and Mobile Computing 26, 103-120, 2016
Informative yet unrevealing: Semantic obfuscation for location based services
J Yang, Z Zhu, J Seiter, G Tröster
Proceedings of the 2nd Workshop on Privacy in Geographic Information …, 2015
Learning functional compositions of urban spaces with crowd-augmented travel survey data
Z Zhu, J Yang, C Zhong, J Seiter, G Tröster
Proceedings of the 23rd SIGSPATIAL International Conference on Advances in …, 2015
Optimizing the stochastic fleet estimation model using evolutionary computation
S Wesolkowski, Z Zhu
2008 IEEE Congress on Evolutionary Computation (IEEE World Congress on …, 2008
Prior knowledge of human activities from social data
Z Zhu, U Blanke, A Calatroni, G Tröster
Proceedings of the 2013 International Symposium on Wearable Computers, 141-142, 2013
Fusing on-body sensing with local and temporal cues for daily activity recognition
Z Zhu, U Blanke, A Calatroni, O Brdiczka, G Tröster
Proceedings of the 9th International Conference on Body Area Networks, 83-89, 2014
Method for detecting an entry into an elevator car of an elevator system by a passenger
C Studer, M Kusserow, R Tschuppert, Z Zhu
US Patent App. 16/330,498, 2019
Method for monitoring an elevator system
C Studer, M Kusserow, R Tschuppert, Z Zhu
US Patent App. 16/330,506, 2019
Continuously conveying passenger transport system, which can be walked on, having a charging possibility for mobile devices
M Kusserow, Z Zhu, T Novacek
US Patent App. 16/646,950, 2020
Method and monitoring device for monitoring an operation of an elevator door arrangement
M Kusserow, Z Zhu, JAM Andrade
US Patent App. 16/638,238, 2020
Elevator being monitored with passenger smart mobile device
Z Zhu, M Kusserow, A Paice, H Widmer, R Zimmermann
US Patent App. 16/610,552, 2020
Modelling and Recognizing Human Behaviour in Urban Environments
ZZ Zhu
ETH Zurich, 2015
The Social Network
M Wattenhofer, Z Zhu
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