Participatory Sensing

A holistic approach for modeling and predicting bike demand, Elsevier, Inf. Syst., 2023

Dimitrios Tomaras, Ioannis Boutsis, Vana Kalogeraki

Lessons Learnt from the analysis of a bike sharing system, 10th International Conference on PErvasive Technologies Related to Assistive Environments (PETRA), Rhodes, Greece, June 21 – 23, 2017

Dimitrios Tomaras, Ioannis Boutsis, Vana Kalogeraki

Complete Coverage Path Planning for arbitrary number of Unmanned Aerial Vehicles, 9th ACM International Conference on PErvasive Technologies Related to Assistive Environments (PETRA), Corfu, Greece, June 29 – July 1, 2016

Dimitris Dedousis, Vana Kalogeraki

Reliable crowdsourced event detection in smartcities, International Workshop on Science of Smart City Operations and Platforms Engineering (SCOPE), Vienna, Austria, April 11, 2016,

Ioannis Boutsis, Vana Kalogeraki, Dimitrios Gunopulos

Mining Urban Data (Part B)

Gennady Andrienko, Dimitrios Gunopulos, Yannis Ioannidis, Vana Kalogeraki, Ioannis Katakis, Katharina Morik, Olivier Verscheure

Using Human Social Sensors for Robust Event Location Detection, DCOSS, Washington DC, USA, May 26 – 28 2016

Ioannis Boutsis, Vana Kalogeraki

A fast and efficient entity resolution approach for preserving privacy in mobile data, International Congress on Big Data, San Francisco, USA, June 27 – July 2, 2016

Ioannis Boutsis, Vana Kalogeraki

Location privacy for crowdsourcing applications, UbiComp, Heidelberg, Germany, September 12-16 2016

Ioannis Boutsis, Vana Kalogeraki

CrowdAlert: a mobile app for event reporting and user alerting in real-time,ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp), Heidelberg, Germany, September 12-16 2016

Ioannis Boutsis, Vana Kalogeraki

Intelligent Urban Data Monitoring for Smart Cities, ECML,Riva del Garda, Italy,19-23 September 2016

Nikolaos Panagiotou, Nikolas Zygouras, Ioannis Katakis, Dimitrios Gunopulos, Nikos Zacheilas, Ioannis Boutsis, Vana Kalogeraki, Stephen Lynch, Brendan O’Brien

INSIGHT: Dynamic Traffic Management Using Heterogeneous Urban Data, ECML, Riva del Garda, Italy,19-23 September 2016

Nikolaos Panagiotou, Nikolas Zygouras, Ioannis Katakis, Dimitrios Gunopulos, Nikos Zacheilas, Ioannis Boutsis, Vana Kalogeraki, Stephen Lynch, Brendan O’Brien, Dermot Kinane, Jakub Mareček, Jia Yuan Yu, Rudi Verago, Elizabeth Daly, Nico Piatkowski, Thomas Liebig, Christian Bockermann, Katharina Morik, Francois Schnitzler, Matthias Weidlich, Avigdor Gal, Shie Mannor, Hendrik Stange, Werner Halft, Gennady Andrienko

A mobile platform for managing mobile mapreduce participatory sensing data

Theofilos Kakantousis, Vana Kalogeraki

Using smart mobile devices for monitoring in assistive environments

Dimitrios Kotsakos, Panos Sakkos, Vana Kalogeraki, Dimitrios Gunopulos

SmartMonitor: using smart devices to perform structural health monitoring

Dimitrios Kotsakos, Panos Sakkos, Vana Kalogeraki, Dimitirios Gunopulos
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Intelligent synthesis and real-time response using massive streaming of heterogeneous data (insight) and its anticipated effect on intelligent transport systems (its) in Dublin city, Ireland

Dermot Kinane, François Schnitzler, Shie Mannor, Thomas Liebig, Katharina Morik, Jakub Marecek, Bernard Gorman, Nikolaos Zygouras, Yannis Katakis, Vana Kalogeraki, Dimitrios Gunopulos

Travel time estimation in real-time using buses as speed probes, IEEE International Conference on Pervasive Computing and Communication Workshops (PerCom Workshops), St. Louis, Missouri, USA, March 23-27, 2015

Dimitrios Tomaras, Ioannis Boutsis, Vana Kalogeraki
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Insights on a Scalable and Dynamic Traffic Management System, EDBT, Brussels, Belgium, March 23-27, 2015

Nikolaos Zygouras, Nikos Zacheilas, Vana Kalogeraki, Dermot Kinane, Dimitrios Gunopulos
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Using location-based social networks for time-constrained information dissemination, MDM, Brisbane, Australia, 15-18 July,2014

Iouliana Litou, Ioannis Boutsis, Vana Kalogeraki
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On task assignment for real-time reliable crowdsourcing, ICDCS, Madrid Spain,June 30-3rd July,2014

Ioannis Boutsis, Vana Kalogeraki
Paper in PDF

Towards real-time emergency response using crowdsourcing, PETRA, Rhodes,Greece, May 27-30, 2014

Ioannis Boutsis, Dimitrios Tomaras, Vana Kalogeraki
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Heterogeneous Stream Processing and Crowdsourcing for Urban Traffic Management, EDBT, Athens, Greece, March 24-28, 2014

Alexander Artikis, Matthias Weidlich, Francois Schnitzler, Ioannis Boutsis, Thomas Liebig, Nico Piatkowski, Christian Bockermann, Katharina Morik, Vana Kalogeraki, Jakub Marecek, Avigdor Gal, Shie Mannor, Dimitrios Gunopulos, Dermot Kinane
Paper in PDF

An architecture for detecting events in real-time using massive heterogeneous data sources

George Valkanas, Dimitrios Gunopulos, Ioannis Boutsis, Vana Kalogeraki, Proceedings of the 2nd International Workshop on Big Data, Streams and Heterogeneous Source Mining: Algorithms, Systems, Programming Models and Applications (BigMine), Chicago, Illinois, USA, 2013
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Efficient Event Detection by Exploiting Crowds

Ioannis Boutsis, Vana Kalogeraki, Dimitrios Gunopulos, 7th ACM International Conference on Distributed Event-Based Systems(DEBS), Arlington, Texas, USA, 2013
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Mobile Stream Sampling under Time Constraints

Ioannis Boutsis, Vana Kalogeraki, 14th International Conference on Mobile Data Management(MDM), Milan, Italy, 2013
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Crowdsourcing under Real-Time Constraints

Ioannis Boutsis, Vana Kalogeraki, 27th IEEE International Parallel & Distributed Processing Symposium (IPDPS), Boston, Massachusetts, 2013
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Privacy Preservation for Paricipatory Sensing Data

Ioannis Boutsis, Vana Kalogeraki, 11th IEEE International Pervasive Computing and Communication conference (PerCom), San Diego, California, 2013
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Dynamic QoS-aware event sampling for community-based participatory sensing systems

Ioannis Boutsis, Vana Kalogeraki, 6th ACM International Conference on Distributed Event-Based Systems (DEBS), Berlin, Germany, 2012
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Misco: A System for Data Analysis Applications on Networks of Smartphones using MapReduce

Theofilos Kakantousis, Ioannis Boutsis, Vana Kalogeraki, Dimitrios Gunopulos, Giorgos Gasparis, Adam Dou, 13th International Conference on Mobile Data Management (MDM), Bengaluru, India, 2012
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