Mohamed Ragab

24 papers A 2B 3C 2Journal 6Unranked 11
YearRankTypeTitle / Venue / Authors
2026 J jnl
Rethinking Information Retrieval in a Re-Decentralised Web: Exploring the Feasibility and Quality of Search Across Personal Online Datastores.
ACM Trans. Web
Mohammad Bahrani, Mohamed Ragab, Helen Oliver, Thanassis Tiropanis, Adriane Chapman, Alexandra Poulovassilis, George Roussos
2025 A conf
DESERE: The 2nd Workshop on Decentralized Search and Recommendation.
CIKM
Thanassis Tiropanis, George Roussos, Mohammad Bahrani, Mohamed Ragab
2025 A conf
ESPRESSO: Privacy-Preserving Keyword Search on Decentralized Data with Differential Visibility Constraints.
CIKM
Mohamed Ragab, Mohamed Bahrani, Helen Oliver, Thanassis Tiropanis, Alexandra Poulovassilis, Adriane Chapman, George Roussos
2024 — conf
A Demonstration of Decentralized Search Over Solid Personal Online Datastores.
WWW (Companion Volume)
Mohamed Ragab, Yury Savateev, Helen Oliver, Reza Moosaei, Thanassis Tiropanis, Alexandra Poulovassilis, Adriane Chapman, George Roussos
2024 — conf
An Investigation into the Feasibility of Performing Federated Learning on Social Linked Data Servers.
WWW (Companion Volume)
Nayil Arana, Mohamed Ragab, Thanassis Tiropanis
2024 J jnl
DESERE: The 1st Workshop on Decentralised Search and Recommendation.
CoRR
Mohamed Ragab, Yury Savateev, Wenjie Wang, Reza Moosaei, Thanassis Tiropanis, Alexandra Poulovassilis, Adriane Chapman, Helen Oliver, George Roussos
2024 B conf
Decentralized Search over Personal Online Datastores: Architecture and Performance Evaluation.
ICWE
Mohamed Ragab, Yury Savateev, Helen Oliver, Thanassis Tiropanis, Alexandra Poulovassilis, Adriane Chapman, Ruben Taelman, George Roussos
2024 J jnl
ESPRESSO: A Framework to Empower Search on the Decentralized Web.
Data Sci. Eng.
Mohamed Ragab, Yury Savateev, Helen Oliver, Thanassis Tiropanis, Alexandra Poulovassilis, Adriane Chapman, George Roussos
2024 — conf
The 1st Workshop on Decentralised Search and Recommendation.
WWW (Companion Volume)
Mohamed Ragab, Yury Savateev, Wenjie Wang, Reza Moosaei, Thanassis Tiropanis, Alexandra Poulovassilis, Adriane Chapman, Helen Oliver, George Roussos
2024 — conf
Unlocking the Potential of Health Data with Decentralised Search in Personal Health Datastores.
WWW (Companion Volume)
Mohamed Ragab, Yury Savateev, Helen Oliver, Thanassis Tiropanis, Alexandra Poulovassilis, Adriane Chapman, George Roussos
2023 B conf
ESPRESSO: A Framework for Empowering Search on Decentralized Web.
WISE
Mohamed Ragab, Yury Savateev, Reza Moosaei, Thanassis Tiropanis, Alexandra Poulovassilis, Adriane Chapman, George Roussos
2022 J jnl
PAPyA: Performance Analysis of Large RDF Graphs Processing Made Easy.
CoRR
Mohamed Ragab, Adam Satria Adidarma, Riccardo Tommasini
2022 — conf
Towards Prescriptive Analyses of Querying Large Knowledge Graphs.
ADBIS (Short Papers)
Mohamed Ragab
2021 C conf
An In-depth Investigation of Large-scale RDF Relational Schema Optimizations Using Spark-SQL.
DOLAP
Mohamed Ragab, Riccardo Tommasini, Feras M. Awaysheh, Juan Carlos Ramos
2021 — conf
Bench-Ranking: A First Step Towards Prescriptive Performance Analyses For Big Data Frameworks.
IEEE BigData
Mohamed Ragab, Feras M. Awaysheh, Riccardo Tommasini
2021 J jnl
The future is big graphs: a community view on graph processing systems.
Commun. ACM
Sherif Sakr, Angela Bonifati, Hannes Voigt, Alexandru Iosup, Khaled Ammar, Renzo Angles, Walid G. Aref, Marcelo Arenas, Maciej Besta, Peter A. Boncz, Khuzaima Daudjee, Emanuele Della Valle, Stefania Dumbrava, Olaf Hartig, Bernhard Haslhofer, Tim Hegeman, Jan Hidders, Katja Hose, Adriana Iamnitchi, Vasiliki Kalavri, Hugo Kapp, Wim Martens, M. Tamer Özsu, Eric Peukert, Stefan Plantikow, Mohamed Ragab, Matei Ripeanu, Semih Salihoglu, Christian Schulz, Petra Selmer, Juan F. Sequeda, Joshua Shinavier, Gábor Szárnyas, Riccardo Tommasini, Antonino Tumeo, Alexandru Uta, Ana Lucia Varbanescu, Hsiang-Yun Wu, Nikolay Yakovets, Da Yan, Eiko Yoneki
2020 — conf
A First Step Towards a Streaming Linked Data Life-Cycle.
ISWC (2)
Riccardo Tommasini, Mohamed Ragab, Alessandro Falcetta, Emanuele Della Valle, Sherif Sakr
2020 — conf
Comparing Schema Advancements for Distributed RDF Querying Using SparkSQL.
ISWC (Demos/Industry)
Mohamed Ragab, Riccardo Tommasini, Sherif Sakr
2020 C conf
Large Scale Querying and Processing for Property Graphs.
DOLAP
Mohamed Ragab
2020 J jnl
The Future is Big Graphs! A Community View on Graph Processing Systems.
CoRR
Sherif Sakr, Angela Bonifati, Hannes Voigt, Alexandru Iosup, Khaled Ammar, Renzo Angles, Walid G. Aref, Marcelo Arenas, Maciej Besta, Peter A. Boncz, Khuzaima Daudjee, Emanuele Della Valle, Stefania Dumbrava, Olaf Hartig, Bernhard Haslhofer, Tim Hegeman, Jan Hidders, Katja Hose, Adriana Iamnitchi, Vasiliki Kalavri, Hugo Kapp, Wim Martens, M. Tamer Özsu, Eric Peukert, Stefan Plantikow, Mohamed Ragab, Matei Ripeanu, Semih Salihoglu, Christian Schulz, Petra Selmer, Juan F. Sequeda, Joshua Shinavier, Gábor Szárnyas, Riccardo Tommasini, Antonino Tumeo, Alexandru Uta, Ana Lucia Varbanescu, Hsiang-Yun Wu, Nikolay Yakovets, Da Yan, Eiko Yoneki
2020 — conf
Towards making sense of Spark-SQL performance for processing vast distributed RDF datasets.
SBD@SIGMOD
Mohamed Ragab, Riccardo Tommasini, Sadiq Eyvazov, Sherif Sakr
2019 — conf
Benchmarking Spark-SQL under Alliterative RDF Relational Storage Backends.
QuWeDa@ISWC
Mohamed Ragab, Riccardo Tommasini, Sherif Sakr
2019 — conf
Bootstrapping the Publication of Linked Data Streams.
ISWC (Satellites)
Riccardo Tommasini, Mohamed Ragab, Alessandro Falcetta, Emanuele Della Valle, Sherif Sakr
2019 B conf
MINARET: A Recommendation Framework for Scientific Reviewers.
EDBT
Sherif Sakr, Mohamed Ragab, Mohamed Maher, Ahmed Awad