Sotabase

Career

· Associate Professor, Indian Institute of Technology, Roorkee2025–2025
· Assistant Professor, Indian Institute of Technology, Roorkee2020–2025
· Postdoctoral Researcher, Aalto University School of Science and Technology2018–2020
· Postdoctoral Researcher, Empa2016–2018
· Master Thesis, TU Dresden2011–2012

Publications (38)

Interface
Uncertain Archives · 2007
672
cited
Differentially private aggregation of distributed time-series with transformation and encryption
SIGMOD Conference · 2010
601
cited
Optimizing linear counting queries under differential privacy
ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems · 2009
360
cited
Boosting the accuracy of differentially private histograms through consistency
Proceedings of the VLDB Endowment · 2009
275
cited
The Boundary Between Privacy and Utility in Data Publishing
Very Large Data Bases Conference · 2007
271
cited
Aggregating crowdsourced binary ratings
The Web Conference · 2013
209
cited
The matrix mechanism: optimizing linear counting queries under differential privacy
The VLDB journal · 2015
188
cited
Relationship privacy: output perturbation for queries with joins
ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems · 2009
162
cited
Finding connected components in map-reduce in logarithmic rounds
IEEE International Conference on Data Engineering · 2012
125
cited
Large-Scale Collective Entity Matching
Proceedings of the VLDB Endowment · 2011
118
cited
Active sampling for entity matching
Knowledge Discovery and Data Mining · 2012
102
cited
Great Question! Question Quality in Community Q&A
International Conference on Web and Social Media · 2014
84
cited
Connected Components in MapReduce and Beyond
ACM Symposium on Cloud Computing · 2014
78
cited
Physical Access Control for Captured RFID Data
IEEE pervasive computing · 2007
55
cited
Information integration over time in unreliable and uncertain environments
The Web Conference · 2012
38
cited
Boosting the Accuracy of Differentially-Private Queries Through Consistency
arXiv.org · 2009
35
cited
Optimal hashing schemes for entity matching
The Web Conference · 2013
30
cited
Continuous Uncertainty in Trio
International VLDB workshop on Management of Uncertain Data · 2009
24
cited
Query evaluation with soft-key constraints
ACM SIGACT-SIGMOD-SIGART Symposium on Principles of Database Systems · 2008
24
cited
Sampling hidden objects using nearest-neighbor oracles
Knowledge Discovery and Data Mining · 2011
21
cited
Sotabase
Vibhor Rastogi | Researcher Profile | Sotabase | Sotabase