CityPulse: Large-scale data analysis for smart city applications

CityPulse: Large-scale data analysis for smart city applications

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Payam BarnaghiInstitute for Communication Systems (ICS)University of Surrey/CityPulse ConsortiumGuildford, United Kingdom

EU-US Smart Cities WorkshopIoT Week Lisbon, June 2015

The EU FP7 CityPulse Project

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Key focus areas

AnalyticsToolbox

Context-awareDecision Support,

Visualisation

Knowledge-based

Stream Processing

Real-TimeMonitoring &

Testing

Accuracy & Trust

Modelling

SemanticIntegration

On Demand Data

Federation

OpenReferenceData Sets

Real-TimeIoT InformationExtraction

IoT StreamProcessing

Federation ofHeterogenousData Streams

Design-Time Run-Time Testing

Exposure APIs

CityPulse – what are the outcomes

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Data Streams

Smart City Framework

Smart City Scenarios

a) Software tools/librariesin an integrated frameworkb) Back-end support servers

a)101 scenariosb)10 will be chosen to be prototyped

a) Data portals/ real-time access interfacesb) Interoperable formatsc) Common interfaces (REST/annotated)

a) Proof-of-Concepts and demonstrators and evaluations;Applications/Apps/and real world deployments

Link: http://www.ict-citypulse.eu/page/content/smart-city-use-cases-and-requirements

Big (IoT) Data Analytics

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Real World Data

Smart City Framework

Smart City Scenarios

Feedback/automation

101 Smart City scenarios

6http://www.ict-citypulse.eu/scenarios/

The team

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The team

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The team (some but not all)- A multidisciplinary/multi-skill group

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Designing for City Problems

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Data/Event Visualisation

Reference Datasets

14http://iot.ee.surrey.ac.uk:8080/datasets.html

Importance of Complementary Data

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Extracting insights and actionable-information for Physical-Cyber-Social data/streams

16Source: IEEE Internet Computing, Special issue on Physical-Cyber-Social Computing

IET sector briefing report

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Available at: http://www.theiet.org/sectors/built-environment/resources/digital-technology.cfm

CityPulse stakeholder report

18http://www.ict-citypulse.eu/page/sites/default/files/citypulse_annual_report.pdf

In Conclusion

− Important issues are: − Data stream processing (near-) real time data analysis− Physical-cyber-social computing − Defining use-case and analyzing the requirements− Architecture and designing an open smart city data

analytics framework − Privacy, security and trust related issues− Reliability and resilience

− For more information, please see the project website:

http://www.ict-citypulse.eu/

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Q&A

− Thank you.

− EU FP7 CityPulse Project:

http://www.ict-citypulse.eu/

@pbarnaghi

p.barnaghi@surrey.ac.uk