Research Outputs

Impact Library

Reports, preprints, and peer-reviewed publications from the IoT Garage community. Browse active studies, find open assets, and trace how research travels from prototypes to policy and products.

0 Published works
0 In print
0 Work-in-progress
0 Annual reports
0 Google Scholar citations
0 Google Scholar h-index

Spanning 14 years of publications with reusable datasets, code, and media artefacts.

Based on Google Scholar profile for Charith Perera · Metrics refreshed 11 January 2026 (recent column: since 2021)

Annual Reports

High-level insight into programme strategy, milestones, and partnerships.

Work-in-Progress

Early findings and technical reports from ongoing research initiatives.

Conference Paper (Accepted) Work-in-progress

SenseLess: Minimal Vision, Maximum Insight for Smart Homes

Norah Abdullah Albazzai, Omer Rana, Charith Perera
Technical Report Work-in-progress

Trustworthy Second-hand Marketplace for Built Environment

Stanly Wilson, Kwabena Adu-Duodu, Yinhao Li, Ringo Sham, Yingli Wang, Ellis Solaiman, Charith Perera, Rajiv Ranjan, Omer Rana
Technical Report Work-in-progress

Mobile Sensing Within Smart Buildings: A Survey

Siyuan Li, Yuhua Li, Charith Perera
Technical Report Work-in-progress

Intelligent Design Techniques Towards Implicit and Explicit Learning: A Systematic Review

Fatmah Alqarni, Omer Rana, Charith Perera
Technical Report Work-in-progress

Camera as a Sensor Towards Augmenting Anomaly Detection in the Internet of Things Systems: A Survey

Norah Albazzai, Omer Rana, Charith Perera
Technical Report Work-in-progress

Human-Building Interaction Towards A Sustainable Built Environment: A Review

Devmane Suhas, Omer Rana, Charith Perera

Published Archive

Peer-reviewed publications, conference artefacts, and technical monographs organised by year.

2025 13 publications
MDPI Sensors
2025

Elephant Sound Classification Using Deep Learning Optimization

Hiruni Dewmini, Dulani Meedeniya, and Charith Perera

Sensors, Volume 25, Issue 2, Article No. 352, pp 1-17. January 2025.

ACM IMWUT

Enabling Collaborative Anomaly Exploration in Smart Homes: Eliciting User Requirements and Security Scenarios

Azhar A. Alsufyani, Omer Rana, and Charith Perera

Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT), Volume 9, Issue 3, Article No. 118, pp 1-29. September 2025.

ACM CSUR

Self-adaptive Federated Learning in Internet of Things Systems: A Review

Abdulaziz Aljohani, Omer Rana, and Charith Perera

ACM Computing Surveys (CSUR), Volume 57, Issue 10, Article No. 252, pp 1-36. May 2025.

ACM JCSS

SpaceSense: Exploring the Use of Sensors Data to Understand Occupants' Behavior in Heterogeneous Study Space Types

Wael Alsafery, Omer Rana, and Charith Perera

ACM Journal on Computing and Sustainable Societies (JCSS), Volume 3, Issue 3, pp 1-38. June 2025.

ACM COMPASS

Enhancing Remote Conservation in Borneo: NVIS for Wildlife Monitoring and Protection using BearWave

Mark Butterworth, Omer Rana, Pablo Orozco-terWengel, Benoît Goossens, and Charith Perera

ACM SIGCAS/SIGCHI Conference on Computing and Sustainable Societies (COMPASS), Toronto, Canada, July 2025.

ACM COMPASS

Co-Creating Sustainable Thermal Adaptation in Place: A Card-Based Toolkit for Localized Comfort Interventions

Asma Irfan, Omer Rana, and Charith Perera

ACM SIGCAS/SIGCHI Conference on Computing and Sustainable Societies (COMPASS), pp 19-35, Toronto, Canada, July 2025.

ACM TIOT

PrivacyCube: Data Physicalization for Enhancing Privacy Awareness in IoT

Bayan Al Muhander, Nalin Arachchilage, Yasar Majib, Mohammed Alosaimi, Omer Rana, and Charith Perera

ACM Transactions on Internet of Things (TIOT), Volume 6, Issue 2, pp 1-35. March 2025.

ACM CSUR

Testbeds and Evaluation Frameworks for Anomaly Detection within Built Environments: A Systematic Review

Mohammed Alosaimi, Omer Rana, and Charith Perera

ACM Computing Surveys (CSUR), Volume 57, Issue 9, Article No. 227, pp 1-36. April 2025.

ACM SAC

A Circular Construction Product Ontology for End-of-Life Decision-Making

Kwabena Adu-Duodu, Stanly Wilson, Yinhao Li, Aanuoluwapo Oladimeji, Talea Huraysi, Masoud Barati, Charith Perera, Ellis Solaiman, Omer Rana, Rajiv Ranjan, and Tejal Shah

40th ACM/SIGAPP Symposium on Applied Computing (SAC), Catania, Sicily, Italy, March-April 2025.

IEEE IOTJ

Real-Time Anomaly Detection for Industrial Robotic Arms Using Edge Computing

Hakan Kayan, Ryan Heartfield, Omer Rana, Pete Burnap, and Charith Perera

IEEE Internet of Things Journal (IOTJ), Volume 12, Issue 15, pp 29696-29712. August 2025.

ACM JCSS

Review on Sustainable Forestry with Artificial Intelligence

Rayan Binlajdam, Dulani Meedeniya, Charuni Kosala, Oktay Karakus, Omer Rana, Pablo Orozco Ter Wengel, Benoit Goossens, Adisorn Lertsinsrubtavee, Preechai Mekbungwan, Deepak Mishra, and Charith Perera

ACM Journal on Computing and Sustainable Societies (JCSS), Volume 3, Issue 4, Article No. 35, pp 1-48. November 2025.

ACM CSUR

Knowledge-based Cyber Physical Security at Smart Home: A Review

Azhar A. Alsufyani, Omer Rana, Charith Perera

ACM Computing Surveys (CSUR), Volume 57, Issue 3, Article No. 53, pp 1-36. March 2025.

2024 15 publications
MDPI SENSORS

PoachNet: Predicting Poaching Using an Ontology-Based Knowledge Graph

Naeima Hamed, Omer Rana, Pablo Orozco-terWengel, Benoît Goossens and Charith Perera

Sensors (MDPI Sensors), 2024, Volume 24, Issue 24, Article No. 8142. December 2024.

ACM MobiCom
2024

Stress-GPT: Stress detection with an EEG-based foundation model

Catherine Lloyd, Loic Lorente Lemoine, Reiyan Al-Shaikh, Kim Tien Ly, Hakan Kayan, Charith Perera, Nhat Pham

Proceedings of the 30th Annual International Conference on Mobile Computing and Networking (ACM MobiCom '24), pp 2341-2346. November 2024, Washington D.C., USA.

ACM JDIQ

A Comparison of Open Data Observatories

Naeima Hamed, Omer Rana, Pablo Orozco-terWengel, Benoît Goossens, and Charith Perera

ACM Journal of Data and Information Quality (JDIQ), Volume 17, Issue 1, pp 1-28. November 2024.

Springer WISE

Talking Buildings: Interactive Human-Building Smart-bot for Smart Buildings

Devmane Suhas, Omer Rana, Simon Lannon, and Charith Perera

Web Information Systems Engineering -- WISE 2024, Lecture Notes in Computer Science, Springer Nature Singapore, Singapore, 2025, pp. 399--415

Springer WISE

Towards Enhancing Linked Data Retrieval in Conversational UIs using Large Language Models

Omar Mussa, Omer Rana, Benoît Goossens, Pablo Orozco-terWengel, and Charith Perera

Web Information Systems Engineering -- WISE 2024, Lecture Notes in Computer Science, Springer Nature Singapore, Singapore, 2025, pp. 246--261

ACM IMWUT ACM Ubicomp

Empowering IoT Developers with Privacy-Preserving End-User Development Tools

Atheer Aljeraisy, Omer Rana, and Charith Perera

ACM Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT), Volume 8, Issue 3, Article No: 90, August 2024, pp. 1–47

ACM JCSS ACM COMPASS

ForestQB: Enhancing Linked Data Exploration through Graphical and Conversational UIs Integration

Omar Mussa, Omer Rana, Benoît Goossens, Pablo Orozco-terWengel, and Charith Perera

ACM Journal on Computing and Sustainable Societies (JCSS), Volume 2, Issue 3, Article No: 32, September 2024, pp. 1–33

Frontiers IoT

Exploiting User-Centred Design to Secure Industrial Control Systems

Matthew Nunes, Hakan Kayan, Pete Burnap, Charith Perera, Jason Dykes

Frontiers in the Internet of Things, Volume 3, 2024, pp. 1-18

ACM TIOT

CASPER: Context-Aware IoT Anomaly Detection System for Industrial Robotic Arms

Hakan Kayan, Ryan Heartfield, Omer Rana, Pete Burnap, and Charith Perera

ACM Transactions on Internet of Things (TIOT), Volume 5, Issue 3, Article No: 18 (August 2024), pp, 1 - 36

IEEE/ACM IoTDI

PriviFy: Designing Tangible Interfaces for IoT Privacy Configuration

Bayan Al Muhander, Omer Rana, and Charith Perera

In Proceedings of the 2024 IEEE/ACM Nineth International Conference on Internet-of-Things Design and Implementation (IoTDI) 2024, pp. 217-218

ACM TIOT

Designing Privacy-Aware IoT Applications for Unregulated Domains

Nada Alhirabi, Stephanie Beaumont, Omer Rana, and Charith Perera

ACM Transactions on Internet of Things (TIOT), Volume 5, Issue 2, Article No: 11, 1-32, 2024

MDPI Future Internet

Blockchain-Enabled Provenance Tracking for Sustainable Material Reuse in Construction Supply Chains

Stanly Wilson, Kwabena Adu-Duodu, Yinhao Li, Ringo Sham, Mohammed Almubarak, Yingli Wang, Ellis Solaiman, Charith Perera , Rajiv Ranjan, Omer Rana

MDPI Future Internet, Volume 16(4), Number 135,1-20, 2024

MDPI SENSORS

A Comparative Study of Pre-processing and Model Compression Techniques in Deep Learning for Forest Sound Classification

Thivindu Paranayapa, Piumini Ranasinghe, Dakshina Ranmal, Dulani Meedeniya, Charith Perera

MDPI Sensors, Volume 24, Number 4, 1149, 1-28, 2024

2023 23 publications
IEEE e-Science

Tracking Material Reuse Across Construction Supply Chains

Stanly Wilson, Kwabena Adu-Duodu, Yinhao Li, Ringo Sham, Yingli Wang, Ellis Solaiman, Charith Perera, Rajiv Ranjan, Omer Rana

IEEE 19th International Conference on e-Science (e-Science), Limassol, Cyprus, 2023, pp. 1-4

IEEE Cloud

Performance Analysis of Apache OpenWhisk Across the Edge-Cloud Continuum

Areej Alabbas, Ashish Kaushal, Osama Almurshed, Omer Rana, Nitin Auluck, Charith Perera

IEEE 16th International Conference on Cloud Computing (CLOUD), Chicago, IL, USA, 2023, pp. 401-407

Interactive Privacy Management:Towards Enhancing Privacy Awareness and Control in Internet of Things

Bayan Al Muhander, Jason Wiese, Omer Rana, Charith Perera

The Nineteenth Symposium on Usable Privacy and Security (SOUPS), USENIX Security Symposium, Anaheim, CA, USA

ACM TIOT

Interactive Privacy Management: Toward Enhancing Privacy Awareness and Control in the Internet of Things

Bayan Al Muhander, Jason Wiese, Omer Rana, Charith Perera

ACM Transactions on Internet of Things (TIOT), Volume 4, Issue 3, Article No.: 18, pp 1–34

ACM CSUR

A Survey on Deep Learning-based Forest Environment Sound Classification at the Edge

Dulani Meedeniya, Isuru Ariyarathne, Meelan Bandara, Roshinie Jayasundara, Charith Perera

ACM Computing Surveys (CSUR),Volume 56, Issue 3, Article No.66, pp, 1–36.

ACM CSUR

Sensing within Smart Buildings: Survey

Wael Alsafery, Omer Rana, and Charith Perera

ACM Computing Surveys (CSUR), Volume 55, Issue 13(297), 2023, pp 1–35.

Camera-Assisted Training of Non-Vision Sensors for Anomaly Detection

Norah Albazzai, Omer Rana, and Charith Perera

In Proceedings of the 2023 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI) 2023, pp. 452–453.

Canella: Privacy-Aware End-to-End Integrated IoT Development Ecosystem

Atheer Aljeraisy, Omer Rana, and Charith Perera

In Proceedings of IEEE International Conference on Pervasive Computing and Communications Workshops and other Affiliated Events (PerCom Workshops), pp 279-281, 2023

Enhancing Privacy Awareness and Digital Skills in Smart Home Device Users with Privacy Assistant: A Conversational Interface for Older Adults

Reem Aldhafiri, Georgina Powell, Elizabeth Smith, and Charith Perera

In Proceedings of Cyberpsychology Section Annual Conference, 24-25 July North East 2023

Voice-Enabled Privacy Assistant Towards Facilitating Successful Ageing in Smart Homes

Reem Aldhafiri, Georgina Powell, Elizabeth Smith, and Charith Perera

In Proceedings of IEEE International Conference on Pervasive Computing and Communications Workshops and other Affiliated Events (PerCom Workshops), pp 343-345, 2023

Artifact: CASPER: Context-Aware Anomaly Detection System for Industrial Robotic Arms

Hakan Kayan, Omer Rana, Pete Burnap, and Charith Perera

In Proceedings of IEEE International Conference on Pervasive Computing and Communications Workshops and other Affiliated Events (PerCom Workshops), pp 3-4, 2023

CASPER: Context-Aware Anomaly Detection System for Industrial Robotic Arms

Hakan Kayan, Omer Rana, Pete Burnap, and Charith Perera

In Proceedings of IEEE International Conference on Pervasive Computing and Communications Workshops and other Affiliated Events (PerCom Workshops), pp 282-284, 2023

Technical Report

Internet of Things Network for Forest Observatory (Sabah, Malaysia Borneo Island Deployment)

Sharadha Kariyawasam, Behzad Heravi, Pablo Orozco Ter Wengel, Benoit Goossens, Omer Rana, Charith Perera

Technical Report, 2023

ACM IMWUT ACM Ubicomp

PARROT: Interactive Privacy-Aware Internet of Things Application Design Tool

Nada Alhirabi, Stephanie Beaumont, Jose Tomas Llanos, Dulani Meedeniya, Omer Rana, and Charith Perera

In Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT), Volume 7, Issue 1(1), pp 1–37, March, 2023

Technical Report

Resilient Built Environments (CASPER Shield Project Report)

Charith Perera, Hakan Kayan, Yasar Majib

The Cyber Security Academic Startup Accelerator Programme (CyberASAP) Report, 2023

Elsevier FGCS

Semantics-based Privacy by Design for Internet of Things Applications

Lamya Alkhariji, Suparna De, Omer Rana, Charith Perera

Future Generation Computer Systems (FGCS), Volume 138, January 2023 (16)

IEEE TII

On The Private Data Synthesis Through Deep Generative Models for Data Scarcity of Industrial Internet of Things

Yen-Ting Chen, Chia-Yi Hsu, Chia-Mu Yu, Mahmoud Barhamgi, Charith Perera

IEEE Transactions on Industrial Informatics (TII), Volume 19, Number 1, pp. 551-560, Jan. 2023 (9)

2022 11 publications

Ontology Enabled Chatbot for Applying Privacy by Design in IoT Systems

Lamya Alkhariji, Suparna De, Omer Rana, and Charith Perera

In Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security (CCS '22). Association for Computing Machinery, New York, NY, USA, 3323–3325

ForestQB: An Adaptive Query Builder to Support Wildlife Research

Omar Mussa, Omer Rana, Benoît Goossens, Pablo Orozco-terWengel and Charith Perera

In Proceedings of the 12th International Semantic Web Conference (Posters & Demonstrations Track), Hangzhou, China, October 23-27, 2022.

Privacy-Patterns for IoT Application Developers

Nada Alhirabi, Stephanie Beaumont, Omer Rana, and Charith Perera

In Adjunct Proceedings of the 2022 ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp/ISWC '22), Association for Computing Machinery, New York, NY, USA, 7–9

ACM CSUR

Cybersecurity of Industrial Cyber-Physical Systems: A Review

Hakan Kayan, Matthew Nunes, Omer Rana, Pete Burnap, Charith Perera

ACM Computing Surveys (CSUR), Volume 54, Issue 11s, January 2022, Article No.: 229, pp 1–35 (35)

Explainable Sensor Data-Driven Anomaly Detection in Internet of Things Systems

Moaz Tajammal Hussain, and Charith Perera

In Proceedings of the 2022 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI) 2022, pp. 80-81.

Feasibility on Detecting Door Slamming towards Monitoring Early Signs of Domestic Violence

Osian Morgan, Hakan Kayan, and Charith Perera

In Proceedings of the 2022 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI) 2022, pp. 141-142.

PrivacyCube: A Tangible Device for Improving Privacy Awareness in IoT

Bayan Al Muhander, Omer Rana, Nalin Arachchilage, and Charith Perera

In Proceedings of the 2022 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI) 2022, pp. 109-110

PARROT: Privacy by Design Tool for Internet of Things

Nada Alhirabi, Omer Rana, and Charith Perera

In Proceedings of the 2022 IEEE/ACM Seventh International Conference on Internet-of-Things Design and Implementation (IoTDI) 2022, pp. 107-108.

IEEE TSUSC

Exploring the Effectiveness of Service Decomposition in Fog Computing Architecture for the Internet of Things

Badraddin Alturki, Stephan Reiff-Marganiec, Charith Perera and Suparna De

IEEE Transactions on Sustainable Computing (TSUS), Volume 7, Number 2, 299-312, April-June 2022 (14)

MDPI SENSORS

Automated License Plate Recognition for Resource Constrained Environments

Heshan Padmasiri, Jithmi Shashirangana, Dulani Meedeniya, Omer Rana, and Charith Perera

MDPI Sensors, Volume 22, Number 4, February 2022 (29)

2021 11 publications
Intelligent Systems

License Plate Recognition using Neural Architecture Search for Edge Devices

Jithmi Shashirangana, Heshan Padmasiri, Dulani Meedeniya, Charith Perera, Soumya R. Nayak, Janmenjoy Nayak, Shanmuganthan Vimal, Seifidine Kadry

International Journal of Intelligent Systems 1- 38, May 2021 (38)

ACM TOIT

Delta-Risk: Towards Context-aware Multi-objective Privacy Management in Connected Environments

Karam Bou-Chaaya, Richard Chbeir, Mansour Naser Alraja, Philippe Arnould, Charith Perera, Mahmoud Barhamgi, Djamal Benslimane

ACM Transactions on Internet Technology (TOIT), Volume 21, Issue 2(51), June 2021, (31)

ACM CSUR

Privacy Laws and Privacy by Design Schemes for the Internet of Things: A Developer’s Perspective

Atheer Aljeraisy, Masoud Barati, Omer Rana, Charith Perera

ACM Computing Surveys (CSUR), Volume 54, Issue 5 (102), June 2021 (38)

ACM TOMM

Synthesising Privacy by Design Knowledge Towards Explainable Internet of Things Application Designing in Healthcare

Lamya Alkhariji, Nada Alhirabi, Mansour Naser Alraja, Mahmoud Barhamgi, Omer Rana, Charith Perera

ACM Transactions on Multimedia Computing, Communications, and Applications (TOMM), Volume 17, Issue 2s (62), June 2021 (29)

ACM CSUR

Cyberattacks and Countermeasures For In-Vehicle Networks

Emad Aliwa, Omer Rana, Charith Perera, Peter Burnap

ACM Computing Surveys (CSUR) Volume 54, Issue 1(21), March 2021 (37)

Springer Computing

Analysing Environmental Impact of Large-scale Events in Public Spaces with Cross-domain Multimodal Data Fusion

Suparna De, Wei Wang, Yuchao Zhou, Charith Perera, Klaus Moessner, Mansour Naser Alraja

Springer Computing, 2021

IEEE IOTM

Inferring Latent Patterns in Air Quality from Urban Big Data

Suparna De, Usamah Jassat, Wei Wang, Charith Perera, Klaus Moessner

IEEE Internet of Things Magazine (IOTM), Volume 4, Issue 1, March 2021 (8)

IEEE IOTM

Envisioning Tool Support for Designing Privacy-Aware Internet of Thing Applications

Charith Perera Mahmoud Barhamgi, and Massimo Vecchio

IEEE Internet of Things Magazine (IOTM), Volume 4, Issue 1, March 2021 (6)

ACM TIOT

Security and Privacy Requirements for the Internet of Things: A Survey

Nada Alhirabi, Omer Rana, Charith Perera

ACM Transactions on Internet of Things (TIOT), Volume 2, Issue 1(6), February 2021 (37)

IEEE ACCESS

Automated License Plate Recognition: A Survey on Methods and Techniques

Jithmi Shashirangana, Heshan Padmasiri, Dulani Meedeniya, Charith Perera

IEEE ACCESS, Volume 9, Pages 11203-11225, 2021

2020 9 publications
ACM TCPS

Privacy-preserving Crowd-sensed Trust Aggregation in the User-centeric Internet of People Networks

Muhammad Ajmal Azad, Charith Perera, Samiran Bag, Mahmoud Barhamgi, Feng Hao

ACM Transactions on Cyber-Physical Systems (TCPS), Volume 5, Issue 1, Article 4 (January 2021), 24 pages.

IEEE WF-IOT

Context Aware Family Dynamics based Internet of Things Access Control Towards Better Child Safety

Yasar Majib and Charith Perera

IEEE 6th World Forum on Internet of Things (WF-IoT), New Orleans, LA, USA, 2020, pp. 1-6

IEEE TSC

Privacy in Data Service Composition

Mahmoud Barhamgi, Charith Perera, Chia-Mu Yu, Djamal Benslimane, David Camacho, Christine Bonnet

IEEE Transactions on Services Computing (TSC), Volume 13, Issue 4, July-Aug 2020, Pages 639 - 652 (20)

Elsevier INS

Designing privacy-aware internet of things applications

Charith Perera, Mahmoud Barhamgi, Arosha K. Bandara, Muhammad Ajmal, Blaine Price, Bashar Nuseibeh

Information Sciences, Volume 512, February 2020, Pages 238-257 (20)

IEEE TII
2020

Authentic Caller: Self-Enforcing Authentication in a Next-Generation Network

Muhammad Ajmal Azad, Samiran Bag, Charith Perera, Mahmoud Barhamgi, and Feng Hao

IEEE Transactions on Industrial Informatics (TII), Volume 16, Number 5, May 2020, Pages 3606-3615 (10)

Springer JAIHC

Hybrid Microaggregation for Privacy-Preserving Data Mining

Balkis Abidi, Sadok Ben Yahia, Charith Perera

Journal of Ambient Intelligence and Humanized Computing (JAIHC), Volume 11, Issue 1, November 2020, Pages 23-38 (16)

2019 9 publications
IEEE IOTJ

Cross-Layer Optimization for Cooperative Content Distribution in Multihop Device-to-Device Networks

Chen Xu, Junhao Feng, Zhenyu Zhou, Jun Wu, Charith Perera

IEEE Internet of Things Journal (IOTJ) , Volume 6, Issue 1, February 2019, Pages 278-287 (10)

Technical Report

Sustainable IoT Infrastructure Towards Efficient Wildlife Conservation: Challenges and Research Directions

Charith Perera, Omer Rana, Pablo Orozco Ter Wengel, Benoit Goossens

Technical Report, 2019

IEEE IOTM

Crowdsourced Peer Learning Activity for Internet of Things Education: A Case Study

Ahmed Hussein, Mahmoud Barhamgi, Massimo Vecchio, Charith Perera

IEEE Internet of Things Magazine (IOTM), Volume 2, Issue 3, September 2019, Pages 26-31 (6)

IoT Skullfort: Exploring the Impact of Internet Connected Cosplay

Rhys Beckett and Charith Perera

In Adjunct Proceedings of the 2019 ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp/ISWC '19 Adjunct) , ACM, New York, NY, USA, 5-8.

Elsevier JPDC
2019

IoT-CANE: A unified knowledge management system for data-centric Internet of Things application systems

Yinhao Li, Awatif Alqahtani, Ellis Solaiman, Charith Perera, Prem Prakash Jayaraman, Rajkumar Buyya, Graham Morgan, Rajiv Ranjan

Journal of Parallel and Distributed Computing (JPDC), Volume 131, September 2019, Pages 161-172 (12)

Elsevier FGCS

Deterrence and prevention-based model to mitigate information security insider threats in organisations

Nader Sohrabi Safa, Carsten Maple, Steve Furnell, Muhammad Ajmal Azad, Charith Perera, Mohammad Dabbagh, Mehdi Sookhak

Future Generation Computer Systems (FGCS), Volume 97, August 2019, Pages 587–597 (11)

IEEE ACCESS

A Spatial-Temporal Correlation Approach for Data Reduction in Cluster-Based Sensor Networks

Gaby Bou Tayeh, Abdallah Makhoul, Charith Perera, Jacques Demerjian

IEEE Access (ACCESS), Volume 7, April 2019, Pages 50669-50680 (12)

Elsevier FGCS

The role of big data analytics in industrial Internet of Things

Muhammad Habib ur Rehman, Ibrar Yaqoob, Khaled Salah, Muhammad Imran, Prem Prakash Jayaraman, Charith Perera

Future Generation Computer Systems (FGCS), Volume 99, October 2019, Pages 247-259 (13)

IEEE JSYST

Contextual Location in the Home Using Bluetooth Beacons

Charith Perera, Saeed Aghaee, Ramsey Faragher, Robert Harle, and Alan Blackwell

IEEE Systems Journal, Volume 13, Issue 3, November 2019, Pages 2720-2723.

2018 7 publications
IEEE ACCESS

Data-driven Air Quality Characterisation for Urban Environments: A Case Study

Yuchao Zhou, Suparna De, Gideon Ewa, Charith Perera, Klaus Moessner

IEEE Access (ACCESS) , Volume 6, 2018, Pages 77996-78006 (11)

IEEE IOTM

Designing the Sensing as a Service Ecosystem for the Internet of Things

Charith Perera, Mahmoud Barhamgi, Suparna De, Tim Baarslag, Massimo Vecchio, Kim-Kwang Raymond Choo

IEEE Internet of Things Magazine (IOTM), Volume 1, Issue 2, December 2018, Pages 18-23 (17)

IEEE ACCESS

Smart Audio Sensors in the Internet of Things Edge for Anomaly Detection

Mattia Antonini, Massimo Vecchio, Fabio Antonelli, Pietro Ducange, Charith Perera

IEEE Access (ACCESS), Volume 6, 2018, Pages 67594-67610 (17)

IEEE MCC

User-centric Privacy Engineering for the Internet of Things

Mahmoud Barhamgi, Charith Perera, Chirine Ghedira, Djamal Benslimane

IEEE Cloud Computing Magazine (MCC), Volume 5, Issue 5, October 2018, Pages 47-57 (11)

IEEE IOT Newsletter

Rentable Internet of Things Infrastructure for Sensing as a Service (S2aaS)

Charith Perera

IEEE Internet of Things eNewsletters, July Issue, 2018

IEEE TKDE

Tensor-based Big Data Management Scheme for Dimensionality Reduction Problem in Smart Grid Systems: SDN Perspective

Devinder Kaur, Gagangeet Singh Aujla, Neeraj Kumar, Albert Y Zomaya, Charith Perera, Rajiv Ranjan

IEEE Transactions on Knowledge and Data Engineering (TKDE), Volume 30, Issue 10, October 2018, Pages 1985-1998 (14)

CCNC

The Elimination-Selection Based Algorithm for Efficient Resource Discovery in Internet of Things Environments

Luiz Henrique Nunes, Julio Cezar Estrella, Charith Perera, Stephan Reiff-Marganiec, Alexandre Claudio Botazzo Delbem

Proceedings of 15th IEEE Annual Consumer Communications & Networking Conference (CCNC), Las Vegas, NV, USA, March 2018, Pages 1-7 (7)

2017 9 publications
Wiley SPE

Analytics-as-a-Service in a Multi-Cloud Environment through Semantically enabled Hierarchical Data Processing

Prem Prakash Jayaraman, Charith Perera, Dimitrios Georgakopoulos, Schahram Dustdar, Dhavalkumar Thakker, Rajiv Ranjan

Software: Practice and Experience Journal (SPE), Volume 47, Issue 8, August 2017, Pages 1139-1156 (18)

Taylor & Francis

The Emergence of Edge-centric Distributed IoT Analytics Platforms

Muhammad Habib ur Rehman, Prem Prakash Jayaraman, Charith Perera

In Book Internet of Things Concepts, Technologies, Applications, and Implementations, CRC Press, Taylor & Francis Group, USA, 2017

Technical Report

Privacy Guidelines for Internet of Things: A Cheat Sheet

Charith Perera

Technical Report, 2017

ACM IOT

A Hybrid Approach for Data Analytics for Internet of Things

Badraddin Alturki, Stephan Reiff-Marganiec, Charith Perera

Proceedings of the 7th ACM International Conference on the Internet of Things (IOT), Linz, Austria, October 2017, Pages 7:1--7:8 (8)

SocialSense

Privacy Mindset for Developing Internet of Things Applications for Social Sensing: Software Engineering Challenges

Charith Perera, Athanasios V. Vasilakos

Proceedings of the 2nd International Workshop on Social Sensing (SocialSense 2017), Pittsburgh, USA, April 2017, Page 103-103 (1)

ACM CSUR

Fog Computing for Sustainable Smart Cities: A Survey

Charith Perera, Yongrui Qin, Julio C. Estrella, Stephan Reiff-Marganiec, Athanasios V. Vasilakos

ACM Computing Surveys (CSUR), Volume 50, Issue 3, June 2017, Pages 32:1-32:43 (43)

AAMAS

An Automated Negotiation Agent for Permission Management

Tim Baarslag, Alper Alan, Richard Gomer, Muddasser Alam, Charith Perera, Enrico Gerding and M.C. Schraefel,

Proceedings of the 16th International Conference on Autonomous Agents and Multi-agent Systems (AAMAS), Sao Paulo, Brazil, May 2017, Pages 380-390 (10)

Wiley SPE

Multi-Objective Internet of Things Resource Discovery through Pareto-optimality Criterion

Luiz H. Nunes, Julio C. Estrella, Charith Perera, Stephan Reiff-Marganiec, Alexandre N. Delbem,

Software: Practice and Experience Journal (SPE), Volume 47, Issue 10, December 2017, Pages 1325-1341 (16)

2016 10 publications
ACM IOT

Privacy-by-Design Framework for Assessing Internet of Things Applications and Platforms

Charith Perera Ciaran McCormick, Arosha K. Bandara, Blaine A. Price, Bashar Nuseibeh

Proceedings of the 6th ACM International Conference on Internet of Things (IoT), Stuttgart, Germany, November 2016, Pages 83-92 (10)

IEEE IOT Newsletter

Sensing as a Service (S2aaS): Buying and Selling IoT Data

Charith Perera

IEEE Internet of Things eNewsletters, November Issue, 2016

Elsevier KBS

A Knowledge-Based Resource Discovery for Internet of Things

Charith Perera, Athanasios V. Vasilakos

Knowledge-Based Systems Journal (KBS), Volume 109, October 2016, Pages 122-136 (15)

IEEE/ACM SEAMS

Feed me, Feed me: An Exemplar for Engineering Adaptive Software

Amel Bennaceur, Ciaran McCormick, Jesus Garcia Galan, Charith Perera, Andrew Smith, Andrea Zisman and Bashar Nuseibeh

Proceedings of the 11th IEEE/ACM International Symposium on Software Engineering for Adaptive and Self-Managing Systems (SEAMS), Austin, Texas, May 2016, Pages 89-95 (7)

IEEE/ACM UCC

Multi-Objective Internet of Things Resource Discovery through Pareto-optimality Criterion

Luiz Henrique Nunes, Julio Cezar Estrella, Charith Perera, Stephan Reiff-Marganiec, Alexandre Cladio Botazzo Delbem

Proceedings of the 9th IEEE/ACM International Conference on Utility and Cloud Computing (UCC), Shaghai, China, December 2016, Pages 245-250 (6)

Wiley ETT

Valorising the IoT Databox: Creating Value for Everyone

Charith Perera, Susan Wakenshaw, Tim Baarslag, Hamed Haddadi, Arosha Bandara, Richard Mortier, Andy Crabtree, Irene Ng, Derek McAuley, Jon Crowcroft

Transactions on Emerging Telecommunications Technologies (ETT), Volume 28, Issue 1, November 2016, Pages 1-17 (17)

IJSC

A Distributed Sensor Data Search Platform for Internet of Things Environments

Luiz Nunes, Julio Estrella, Luis Nakamura, Rafael de Libardi, Carlos Ferreira, Liuri Jorge, Charith Perera, Stephan Reiff-Marganiec

International Journal of Services Computing (IJSC), Volume 4, Issue 1, 2016, Pages 1-12 (12)

IEEE COM-CS

Privacy-Knowledge Modeling for the Internet of Things: A Look Back

Charith Perera, Chang Liu, Rajiv Ranjan, Lizhe Wang, Albert Y. Zomaya

IEEE Computer Magazine (COM-CS), Volume 49, Issue 12, November 2016, Pages 60-68 (8)

ACM TOMM

Applying Seamful Design in Location-based Mobile Museum Applications

Tommy Nilsson, Carl Hogsden, Charith Perera, Saeed Aghaee, David J. Scruton, Andreas Lund, Alan F. Blackwell

ACM Transactions on Multimedia Computing Communications and Applications (TOMM), Volume 12, Issue 4, August 2016, Pages 56:1--56:23 (23)

IJDST
2016

City Data Fusion: Sensor Data Fusion in the Internet of Things

Meisong Wang, Charith Perera, Prem Prakash Jayaraman, Miranda Zhang, Peter Strazdins, R.K. Shyamsundar, Rajiv Ranjan

International Journal of Distributed Systems and Technologies (IJDST), Volume 7, Issue 1, May 2016, Pages 15-36, (21)

2015 9 publications
IEEE ACCESS

A Survey on Internet of Things From Industrial Market Perspective [Focusing Context Awareness]

Charith Perera, Chi Harold Liu, Srimal Jayawardena, and Min Chen

IEEE Access, Volume 2, January 2015, Pages 1660 - 1679 (20)

Springer

Device Search and Selection for CPS

Charith Perera, Chi Harold Liu, and Peter Christen

In Book the Cyber-Physical Systems: Architectures, Protocols and Applications, CRC Press, Taylor & Francis Group, USA, 2015, Pages 67-99 (33)

IEEE TCSS

Energy Efficient Location and Activity-aware On-Demand Mobile Distributed Sensing Platform for S2aaS in IoT Clouds

Charith Perera, Dumidu Talagala, Chi Harold Liu, Julio C. Estrella

IEEE Transactions on Computational Social Systems (TCSS), Volume 2, Issue 4, December 2015, Pages 171-181 (11)

IEEE MCC

End-to-End Privacy for Open Big Data Markets

Charith Perera, Rajiv Ranjan, Lizhe Wang

IEEE Cloud Computing Magazine, Volume 2, Issue 4, July 2015, Pages 44-53 (9)

IEEE ITP

Big Data Privacy in the Internet of Things Era

Charith Perera, Rajiv Ranjan, Lizhe Wang, Samee U. Khan, and Albert Y. Zomaya

IEEE IT Professional Magazine, Volume 17, Issue 3, June 2015, Pages 32-39 (7)

IEEE TETC

The Emerging Internet of Things Marketplace From an Industrial Perspective: A Survey

Charith Perera, Chi Harold Liu, and Srimal Jayawardena

IEEE Transactions On Emerging Topics In Computing (TETC), Volume 3, Issue 4, January 2015, Pages 585-598 (14)

Springer

Mobile Sensing Devices and Platforms for CPS

Charith Perera, Prem Prakash Jayaraman, Srimal Jayawardena, Chi Harold Liu, and Peter Christen

In Book the Cyber-Physical Systems: Architectures, Protocols and Applications, CRC Press, Taylor & Francis Group, USA, 2015, Pages 11-40 (30)

IEEE TVT

Energy-efficient and Context-aware Smartphone Sensor Employment

Ozgur Yurur, Chi Harold Liu, Charith Perera, Min Chen, Xue Liu, and Wilfrido Moreno

IEEE Transactions on Vehicular Technology (TVT), Volume 64, Issue 6, October 2015, Pages 4230-4244 (14)

2014 8 publications
IEEE COMST

Context Aware Computing for The Internet of Things: A Survey

Charith Perera, Arkady Zaslavsky, Peter Christen, and Dimitrios Georgakopoulos

IEEE Communications Surveys & Tutorials (COMST), Volume 16, Issue 1, May 2014, Pages 414-454 (41)

IEEE WF-IoT

Improve the Sustainability of Internet of Things Through Trading-based Value Creation

Charith Perera, Arkady Zaslavsky

Proceedings of the IEEE World Forum on Internet of Things (WF-IoT), Seoul, Korea, March 2014, Pages 135-140 (6)

IEEE WF-IoT

Sensor Discovery and Configuration Framework for the Internet of Things Paradigm

Charith Perera, Prem Prakash Jayaraman, Arkady Zaslavsky, Dimitrios Georgakopoulos, Peter Christen

Proceedings of the IEEE World Forum on Internet of Things (WF-IoT), Seoul, Korea, March 2014, Pages 94-99 (6)

HICSS

MOSDEN: An Internet of Things Middleware for Resource Constrained Mobile Devices

Charith Perera Prem Prakash Jayaraman, Arkady Zaslavsky, Dimitrios Georgakopoulos, and Peter Christen

Proceedings of the 47th Hawaii International Conference on System Sciences (HICSS), Kona, Hawaii, USA, January 2014, Pages 1053-1062 (10)

EAI TCC

MOSDEN: A Scalable Mobile Collaborative Platform for Opportunistic Sensing Applications

Prem Prakash Jayaraman, Charith Perera, Dimitrios Georgakopoulos, and Arkady Zaslavsky

EAI Transactions on Collaborative Computing, Volume 14, Issue 1, May 2015, Pages 1-16 (16)

Springer

Context-aware Dynamic Discovery and Configuration of 'Things' in Smart Environments

Charith Perera, Arkady Zaslavsky, Peter Christen, and Dimitrios Georgakopoulos

In Book Big Data and Internet of Things: A Roadmap for Smart Environments, Studies in Computational Intelligence book series, Springer Berlin Heidelberg, Volume 546, Pages 215-241 (27)

Wiley ETT

Sensing as a Service Model for Smart Cities Supported by Internet of Things

Charith Perera, Arkady Zaslavsky, Peter Christen, Dimitrios Georgakopoulos

Transactions on Emerging Telecommunications Technologies (ETT), Volume 25, Issue 1, September 2014, Pages 81-93 (13)

IEEE SENSORS

Sensor Search Techniques for Sensing as a Service Architecture for The Internet of Things

Charith Perera, Arkady Zaslavsky, Chi Harold Liu, Michael Compton, Peter Christen, and Dimitrios Georgakopoulos

IEEE Sensors Journal, Volume 14, Issue 2, September 2014, Pages 406-420 (15)

2013 5 publications

Context Aware Sensor Configuration Model for Internet of Things

Charith Perera, Arkady Zaslavsky, Michael Compton, Peter Christen, and Dimitrios Georgakopoulos

Proceedings of the 12th International Semantic Web Conference (Poster & Demo) (ISWC), Sydney, Australia, Octobe, 2013, Pages 253-256 (4)

IEEE COLLABORATECOM

Efficient Opportunistic Sensing using Mobile Collaborative Platform

Prem Prakash Jayaraman, Charith Perera, Dimitrios Georgakopoulos and Arkady Zaslavsky

Proceedings of the 9th IEEE International Conference on Collaborative Computing: Networking, Applications and Worksharing (COLLABORATECOM), Austin, Texas, US, October 2013, Pages 77-86 (10)

IEEE SKG

Semantic-driven Configuration of Internet of Things Middleware

Charith Perera, Arkady Zaslavsky, Michael Compton, Peter Christen, and Dimitrios Georgakopoulos

Proceedings of the 9th International Conference on Semantics, Knowledge & Grids (SKG), Beijing, China, October 2013, Pages 66-73 (8)

IEEE MDM

Context-aware Sensor Search, Selection and Ranking Model for Internet of Things Middleware

Charith Perera, Arkady Zaslavsky, Peter Christen, Michael Compton, and Dimitrios Georgakopoulos

Proceedings of the IEEE 14th International Conference on Mobile Data Management (MDM), Milan, Italy, June 2013, Pages 314-322 (8)

IEEE ISSNIP

Dynamic Configuration of Sensors Using Mobile Sensor Hub in Internet of Things Paradigm

Charith Perera, Prem Jayaraman, Arkady Zaslavsky, Peter Christen, and Dimitrios Georgakopoulos

Proceedings of the IEEE 8th International Conference on Intelligent Sensors, Sensor Networks and Information Processing (ISSNIP), Melbourne, Australia, April 2013, Pages 473-478 (6)

2012 4 publications
ACC

Sensing as a Service and Big Data

Arkady Zaslavsky, Charith Perera, Dimitrios Georgakopoulos.

Proceedings of the International Conference on Advances in Cloud Computing (ACC), Bangalore, India, July 2012, Pages 21-29 (8)

IEEE iThings

CA4IOT: Context Awareness for Internet of Things

Charith Perera, Arkady Zaslavsky, Peter Christen, Dimitrios Georgakopoulos.

Proceedings of the IEEE International Conference on Internet of Things (iThings), Besancon, France, November 2012, Pages 775-782 (8)

IEEE PIMRC

Capturing Sensor Data from Mobile Phones using Global Sensor Network Middleware

Charith Perera, Arkady Zaslavsky, Peter Christen, Ali Salehi, Dimitrios Georgakopoulos.

Proceedings of the IEEE 23rd International Symposium on Personal Indoor and Mobile Radio Communications (PIMRC), Sydney, Australia, September 2012, Pages 24-29 (6)

ACM SIGMOD/PODS

Connecting Mobile Things to Global Sensor Network Middleware using System-generated Wrappers

Charith Perera, Arkady Zaslavsky, Peter Christen, Ali Salehi, Dimitrios Georgakopoulos.

Proceedings of the 11th ACM International Workshop on Data Engineering for Wireless and Mobile Access (ACM SIGMOD/PODS-Workshop-MobiDE), Scottsdale, Arizona, USA, May 2012, pages 23-30 (8)