Hien To
Title
Cited by
Cited by
Year
A framework for protecting worker location privacy in spatial crowdsourcing
H To, G Ghinita, C Shahabi
Proceedings of the VLDB Endowment 7 (10), 919-930, 2014
3492014
A Server-Assigned Spatial Crowdsourcing Framework
H To, C Shahabi, L Kazemi
ACM Transactions on Spatial Algorithms and Systems (TSAS), 2015 1 (1), 2015
1532015
Differentially Private Location Protection for Worker Datasets in Spatial Crowdsourcing
H To, G Ghinita, L Fan, C Shahabi
IEEE Transactions on Mobile Computing 16 (4), 934 - 949, 2016
1222016
Real-time task assignment in hyperlocal spatial crowdsourcing under budget constraints
H To, L Fan, L Tran, C Shahabi
2016 IEEE International Conference on Pervasive Computing and Communications …, 2016
982016
Privacy-preserving online task assignment in spatial crowdsourcing with untrusted server
H To, C Shahabi, L Xiong
34th IEEE International Conference on Data Engineering, 2018
542018
A real-time framework for task assignment in hyperlocal spatial crowdsourcing
L Tran, H To, L Fan, C Shahabi
ACM Transactions on Intelligent Systems and Technology (TIST) 9 (3), 1-26, 2018
522018
On identifying disaster-related tweets: Matching-based or learning-based?
H To, S Agrawal, SH Kim, C Shahabi
2017 IEEE third international conference on multimedia big data (BigMM), 330-337, 2017
492017
PrivGeoCrowd: A Toolbox for Studying Private Spatial Crowdsourcing
H To, G Ghinita, C Shahabi
Proceedings of the 31st IEEE International Conference on Data Engineering …, 2015
442015
Effectively Crowdsourcing the Acquisition and Analysis of Visual Data for Disaster Response
H To, SH Kim, C Shahabi
2015 IEEE International Conference on Big Data (IEEE Big Data 2015), 697 - 706, 2015
352015
GeoUGV: User-generated mobile video dataset with fine granularity spatial metadata
Y Lu, H To, A Alfarrarjeh, SH Kim, Y Yin, R Zimmermann, C Shahabi
Proceedings of the 7th international conference on multimedia systems, 1-6, 2016
332016
Maximum complex task assignment: Towards tasks correlation in spatial crowdsourcing
H Dang, T Nguyen, H To
Proceedings of International Conference on Information Integration and Web …, 2013
332013
Entropy-based histograms for selectivity estimation
H To, K Chiang, C Shahabi
Proceedings of the 22nd ACM international conference on Information …, 2013
282013
m-tsne: A framework for visualizing high-dimensional multivariate time series
M Nguyen, S Purushotham, H To, C Shahabi
arXiv preprint arXiv:1708.07942, 2017
252017
Differentially private publication of location entropy
H To, K Nguyen, C Shahabi
Proceedings of the 24th ACM SIGSPATIAL International Conference on Advances …, 2016
232016
SCAWG: A toolbox for generating synthetic workload for spatial crowdsourcing
H To, M Asghari, D Deng, C Shahabi
2016 IEEE International Conference on Pervasive Computing and Communication …, 2016
212016
GeoSocialBound: An Efficient Framework for Estimating Social POI Boundaries Using Spatio–Textual Information
DD Vu, H To, WY Shin, C Shahabi
Third International ACM SIGMOD Workshop on Managing and Mining Enriched Geo …, 2016
202016
Location privacy in spatial crowdsourcing
H To, C Shahabi
Handbook of mobile data privacy, 167-194, 2018
192018
Task assignment in spatial crowdsourcing: challenges and approaches
H To
Proceedings of the 3rd ACM SIGSPATIAL PhD Symposium, 1-4, 2016
152016
Differentially Private H-Tree
H To, L Fan, C Shahabi
In proceeding of 2nd Workshop on Privacy in Geographic Information …, 2015
122015
Histogram generation on multiple dimensions
MA Gibas, HT To
US Patent 9,678,999, 2017
102017
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