Towards making sense of Spark-SQL performance for processing vast distributed RDF datasets
Mohamed Ragab, Riccardo Tommasini, Sadiq Eyvazov, Sherif Sakr
Recent Publications
2020
On Teaching Web Stream Processing - Lessons Learned
Riccardo Tommasini, Emanuele Della Valle, Marco Balduini, Sherif Sakr
Declarative Languages for Big Streaming Data
Riccardo Tommasini, Sherif Sakr, Emanuele Della Valle, Hojjat Jafarpour
The Kaiju project: enabling event-driven observability
Mario Scrocca, Riccardo Tommasini, Alessandro Margara, Emanuele Della Valle, Sherif Sakr
2019
Continuous Analytics of Web Streams
Riccardo Tommasini, Robin Keskisärkkä, Jean-Paul Calbimonte, Eva Blomqvist, Emanuele Della Valle, Albert Bifet
C-Sprite: Efficient Hierarchical Reasoning for Rapid RDF Stream Processing
Pieter Bonte, Riccardo Tommasini, Filip De Turck, Femke Ongenae, Emanuele Della Valle
An Outlook to Declarative Languages for Big Streaming Data
Riccardo Tommasini, Sherif Sakr, Marco Balduini, Emanuele Della Valle
D ^2 2 IA: Stream Analytics on User-Defined Event Intervals
Ahmed Awad, Riccardo Tommasini, Mahmoud Kamel, Emanuele Della Valle, Sherif Sakr
Stream Reasoning Agents: Blue Sky Ideas Track
Riccardo Tommasini, Davide Calvaresi, Jean-Paul Calbimonte
2018
Streaming MASSIF: Cascading Reasoning for Efficient Processing of IoT Data Streams
Pieter Bonte, Riccardo Tommasini, Emanuele Della Valle, Filip De Turck, Femke Ongenae
VoCaLS: Vocabulary, Catalog of Linked Streams
Riccardo Tommasini, Yehia Abo Sedira, Daniele Dell’Aglio, Marco Balduini, Muhammad Intizar Ali, Danh Le Phuoc, Emanuele Della Valle, Jean-Paul Calbimonte
VoCaLS: Describing Streams on the Web
Riccardo Tommasini, Yehia Abo Sedira, Daniele Dell’Aglio, Marco Balduini, Muhammad Intizar Ali, Danh Le Phuoc, Emanuele Della Valle, Jean-Paul Calbimonte
Engineering of Web Stream Processing Applications
Emanuele Della Valle, Riccardo Tommasini, Marco Balduini
On the Semantics of Tpf-qs towards Publishing, Querying rdf Streams at Web-scale
Ruben Taelman, Riccardo Tommasini, Joachim Van Herwegen, Miel Vander Sande, Emanuele Della Valle, Ruben Verborgh
A Query Model for Ontology-Based Event Processing over RDF Streams
Riccardo Tommasini, Pieter Bonte, Emanuele Della Valle, Femke Ongenae, Filip De Turck
2017
Defining the execution semantics of stream processing engines
Lorenzo Affetti, Riccardo Tommasini, Alessandro Margara, Gianpaolo Cugola, Emanuele Della Valle
RSPLab: RDF Stream Processing Benchmarking Made Easy
Riccardo Tommasini, Emanuele Della Valle, Andrea Mauri, Marco Brambilla
MobileWave: Publishing RDF Streams From SmartPhones
Yehia Abo Sedira, Riccardo Tommasini, Emanuele Della Valle
Towards VoIS: A Vocabulary of Interlinked Streams
Yehia Abo Sedira, Riccardo Tommasini, Emanuele Della Valle
Yasper 1.0: Towards an RSP-QL Engine
Riccardo Tommasini, Emanuele Della Valle
Challenges & Opportunities of RSP-QL Implementations
Riccardo Tommasini, Emanuele Della Valle
Representing Dockerfiles in RDF
Riccardo Tommasini, Ben De Meester, Pieter Heyvaert, Ruben Verborgh, Erik Mannens, Emanuele Della Valle
Stressless RSP Benchmarking With RSPLab
Andrea Mauri, Riccardo Tommasini, Emanuele Della Valle, Marco Brambilla
SLD Revolution: A Cheaper, Faster yet More Accurate Streaming Linked Data Framework
Marco Balduini, Emanuele Della Valle, Riccardo Tommasini
SLD Revolution: A Cheaper, Faster yet more Accurate Streaming Linked Data Framework
Marco Balduini, Emanuele Della Valle, Riccardo Tommasini
Towards a Benchmark for Expressive Stream Reasoning
Riccardo Tommasini, Marco Balduini, Emanuele Della Valle
2016
Towards Ontology-Based Event Processing
Riccardo Tommasini, Pieter Bonte, Emanuele Della Valle, Erik Mannens, Filip De Turck, Femke Ongenae
Heaven: A Framework for Systematic Comparative Research Approach for RSP Engines
Riccardo Tommasini, Emanuele Della Valle, Marco Balduini, Daniele Dell’Aglio
2015
Heaven Test Stand: Towards Comparative Research on RSP Engines
Riccardo Tommasini, Emanuele Della Valle, Marco Balduini, Daniele Dell’Aglio