Elias Z. Tragos

Orcid: 0000-0001-9566-531X

According to our database1, Elias Z. Tragos authored at least 72 papers between 2007 and 2024.

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Bibliography

2024
Exploring Coresets for Efficient Training and Consistent Evaluation of Recommender Systems.
Proceedings of the 18th ACM Conference on Recommender Systems, 2024

A Hybrid Decentralised Learning Topology for Recommendations with Improved Privacy.
Proceedings of the 4th Workshop on Machine Learning and Systems, 2024

ALS Algorithm for Robust and Communication-Efficient Federated Learning.
Proceedings of the 4th Workshop on Machine Learning and Systems, 2024

2023
Scalable Deep Q-Learning for Session-Based Slate Recommendation.
Proceedings of the 17th ACM Conference on Recommender Systems, 2023

Keeping People Active and Healthy at Home Using a Reinforcement Learning-based Fitness Recommendation Framework.
Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence, 2023

Item Graph Convolution Collaborative Filtering for Inductive Recommendations.
Proceedings of the Advances in Information Retrieval, 2023

2022
Learning Domain-Independent Representations via Shared Weight Auto-Encoder for Transfer Learning in Recommender Systems.
IEEE Access, 2022

GDPR-inspired IoT Ontology enabling Semantic Interoperability, Federation of Deployments and Privacy-Preserving Applications.
Proceedings of the 8th IEEE World Forum on Internet of Things, 2022

Entity-Enhanced Graph Convolutional Network for Accurate and Explainable Recommendation.
Proceedings of the UMAP '22: 30th ACM Conference on User Modeling, Adaptation and Personalization, Barcelona, Spain, July 4, 2022

MARF: User-Item Mutual Aware Representation with Feedback.
Proceedings of the Web Engineering - 22nd International Conference, 2022

2021
DARES: An Asynchronous Distributed Recommender System Using Deep Reinforcement Learning.
IEEE Access, 2021

Boosting the Training Time of Weakly Coordinated Distributed Machine Learning.
Proceedings of the 2021 IEEE International Conference on Big Data (Big Data), 2021

2020
MP4Rec: Explainable and Accurate Top-N Recommendations in Heterogeneous Information Networks.
IEEE Access, 2020

Combining Rating and Review Data by Initializing Latent Factor Models with Topic Models for Top-N Recommendation.
Proceedings of the RecSys 2020: Fourteenth ACM Conference on Recommender Systems, 2020

An Algorithmic Framework for Decentralised Matrix Factorisation.
Proceedings of the Machine Learning and Knowledge Discovery in Databases, 2020

FedFast: Going Beyond Average for Faster Training of Federated Recommender Systems.
Proceedings of the KDD '20: The 26th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2020

2019
PyRecGym: a reinforcement learning gym for recommender systems.
Proceedings of the 13th ACM Conference on Recommender Systems, 2019

PDMFRec: a decentralised matrix factorisation with tunable user-centric privacy.
Proceedings of the 13th ACM Conference on Recommender Systems, 2019

2018
Energy Efficient Policies for Data Transmission in Disruption Tolerant Heterogeneous IoT Networks.
Sensors, 2018

Experimentation as a Service Over Semantically Interoperable Internet of Things Testbeds.
IEEE Access, 2018

FIESTAIoT Project: Federated Interoperable Semantic IoT/cloud Testbeds and Applications.
Proceedings of the Companion of the The Web Conference 2018 on The Web Conference 2018, 2018

Underpinning IoT for Road Traffic Noise Management in Smart Cities.
Proceedings of the 2018 IEEE International Conference on Pervasive Computing and Communications Workshops, 2018

An experimental evaluation of network reliability in a secure Internet of Things deployment.
Proceedings of the 2018 International Conference on Embedded Wireless Systems and Networks, 2018

2017
Poster abstract: SDN-based handover management in enterprise networked femtocells with X2-forwarding scheme.
Proceedings of the 2017 IEEE Conference on Computer Communications Workshops, 2017

A fog-enabled IoT platform for efficient management and data collection.
Proceedings of the 22nd IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, 2017

SDN-based local mobility management with X2-interface in femtocell networks.
Proceedings of the 22nd IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, 2017

2016
Workshop message: IoT-SoS 2016.
Proceedings of the 17th IEEE International Symposium on A World of Wireless, 2016

A practical implementation of an adaptive Compressive Sensing encryption scheme.
Proceedings of the 17th IEEE International Symposium on A World of Wireless, 2016

A trust-based scheme employing evidence reasoning for IoT architectures.
Proceedings of the 3rd IEEE World Forum on Internet of Things, 2016

An IoT Middleware for Enhanced Security and Privacy: The RERUM Approach.
Proceedings of the 8th IFIP International Conference on New Technologies, 2016

Enhancing compressive sensing encryption in constrained devices using chaotic sequences.
Proceedings of the 2nd Workshop on Experiences in the Design and Implementation of Smart Objects, 2016

2015
Fighting Networking Heterogeneity in the Internet of Things.
ERCIM News, 2015

Rate-Adaptive Compressive Sensing for IoT Applications.
Proceedings of the IEEE 81st Vehicular Technology Conference, 2015

A two-stage power and QoS aware dynamic spectrum assignment scheme for cognitive wireless sensor networks.
Proceedings of the Seventh International Workshop on Quality of Multimedia Experience, 2015

Periodic collection of spectrum occupancy data by energy constrained cognitive IoT devices.
Proceedings of the International Wireless Communications and Mobile Computing Conference, 2015

An IoT based intelligent building management system for ambient assisted living.
Proceedings of the IEEE International Conference on Communication, 2015

A Two-Stage Spectrum Assignment Scheme for Power and QoS Constrained Cognitive CSMA/CA Networks.
Proceedings of the 2015 IEEE Globecom Workshops, San Diego, CA, USA, December 6-10, 2015, 2015

2014
Securing Cognitive Wireless Sensor Networks: A Survey.
Int. J. Distributed Sens. Networks, 2014

RERUM: Building a reliable IoT upon privacy- and security- enabled smart objects.
Proceedings of the 2014 IEEE Wireless Communications and Networking Conference Workshops, 2014

Energy efficient collection of spectrum occupancy data in wireless cognitive sensor networks.
Proceedings of the 4th International Conference on Wireless Communications, 2014

Lightweight and secure encryption using channel measurements.
Proceedings of the 4th International Conference on Wireless Communications, 2014

Adaptive compressive sensing for energy efficient smart objects in IoT applications.
Proceedings of the 4th International Conference on Wireless Communications, 2014

Enabling reliable and secure IoT-based smart city applications.
Proceedings of the 2014 IEEE International Conference on Pervasive Computing and Communication Workshops, 2014

Experiences with deploying Compressive Sensing and Matrix Completion techniques in IoT devices.
Proceedings of the 19th IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, 2014

2013
A holistic approach to minimizing handover latency in heterogeneous wireless networking environments.
Telecommun. Syst., 2013

A lightweight framework for secure life-logging in smart environments.
Inf. Secur. Tech. Rep., 2013

Spectrum Assignment in Cognitive Radio Networks: A Comprehensive Survey.
IEEE Commun. Surv. Tutorials, 2013

A Survey on Security Threats and Detection Techniques in Cognitive Radio Networks.
IEEE Commun. Surv. Tutorials, 2013

Cognitive radio inspired M2M communications.
Proceedings of the 16th International Symposium on Wireless Personal Multimedia Communications, 2013

Experience from testbeds and management platforms towards mesh networking with heterogeneous wireless access.
Proceedings of the IEEE 14th International Symposium on "A World of Wireless, 2013

Secure and Energy-Efficient Life-Logging in Wireless Pervasive Environments.
Proceedings of the Human Aspects of Information Security, Privacy, and Trust, 2013

Joint compressed-sensing and matrix-completion for efficient data collection in WSNs.
Proceedings of the IEEE 18th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, 2013

2012
Design and performance evaluation of a lightweight wireless early warning intrusion detection prototype.
EURASIP J. Wirel. Commun. Netw., 2012

Experiences with a metropolitan multiradio wireless mesh network: design, performance, and application.
IEEE Commun. Mag., 2012

An experimental investigation on energy consumption for secure life-logging in smart environments.
Proceedings of the 17th IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, 2012

Design considerations for a cognitive radio trust and security framework.
Proceedings of the 17th IEEE International Workshop on Computer Aided Modeling and Design of Communication Links and Networks, 2012

2011
A Simple End-to-End Throughput Model for 802.11 Multi-Radio Multi-Rate Wireless Mesh Networks.
IEEE Commun. Lett., 2011

Ubiquitous robust communications for emergency response using multi-operator heterogeneous networks.
EURASIP J. Wirel. Commun. Netw., 2011

Channel Assignment Based on the End-to-End Throughput in Multi-hop Wireless Networks.
Proceedings of the Wired/Wireless Internet Communications, 2011

Video Streaming Performance in Wireless Hostile Environments.
Proceedings of the 5th FTRA International Conference on Multimedia and Ubiquitous Engineering, 2011

The impact of interference on the performance of a multi-path metropolitan wireless mesh network.
Proceedings of the 16th IEEE Symposium on Computers and Communications, 2011

2010
Mobile Networks A hybrid multirate MAC protocol providing trade-off between throughput and fairness in future TD-CDMA networks.
Eur. Trans. Telecommun., 2010

Automatically configured, optimised and QoS aware wireless mesh networks.
Proceedings of the IEEE 21st International Symposium on Personal, 2010

2009
Requirements and Algorithms for Cooperation of Heterogeneous Radio Access Networks.
Wirel. Pers. Commun., 2009

Access selection and mobility management in a beyond 3G RAN: The WINNER approach.
Telecommun. Syst., 2009

2008
Dynamic segmentation of cellular networks for improved handover performance.
Wirel. Commun. Mob. Comput., 2008

Admission control for QoS support in heterogeneous 4G wireless networks.
IEEE Netw., 2008

A theoretical scheme for applying game theory and network selection mechanisms in access admission control.
Proceedings of the Third International Symposium on Wireless Pervasive Computing, 2008

2007
Hybrid RRM Architecture for Future Wireless Networks.
Proceedings of the IEEE 18th International Symposium on Personal, 2007

Location Determination using In-Band Signaling for Mobility Management in Future Networks.
Proceedings of the IEEE 18th International Symposium on Personal, 2007

User - Profile based Communities Assessment using Clustering Methods.
Proceedings of the IEEE 18th International Symposium on Personal, 2007

Access selection and mobility management in a beyond 3G RAN: the winner approach.
Proceedings of the Fifth ACM International Workshop on Mobility Management & Wireless Access, 2007


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