Joel Azzopardi

According to our database, Joel Azzopardi authored at least 26 papers between 2012 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

The myth of reproducibility: A review of event tracking evaluations on Twitter.

Nicholas Mamo, Joel Azzopardi, Colin Layfield

Frontiers Big Data, 2024

Translating Justice: A Cross-Lingual Information Retrieval System for Maltese Case Law Documents.

Joel Azzopardi

Proceedings of the Advances in Information Retrieval, 2024

2022

Intelligent Artificial Agent for Information Retrieval.

Michael Pulis, Joel Azzopardi, Jeffrey J. Micallef

Proceedings of the Advances in Practical Applications of Agents, Multi-Agent Systems, and Complex Systems Simulation. The PAAMS Collection, 2022

Predicting Customer Behavioural Patterns using a Virtual Credit Card Transactions Dataset.

Ayrton Senna Azzopardi, Joel Azzopardi

Proceedings of the 19th International Conference on Smart Business Technologies, 2022

TerrorMine: Automatically Identifying the Group behind a Terrorist Attack.

Alan Falzon, Joel Azzopardi

Proceedings of the 14th International Joint Conference on Knowledge Discovery, 2022

A Novel Approach towards Gap Filling of High-Frequency Radar Time-series Data.

Anne-Marie Camilleri, Joel Azzopardi, Adam Gauci

Proceedings of the 14th International Joint Conference on Knowledge Discovery, 2022

2021

An Automatic Participant Detection Framework for Event Tracking on Twitter.

Nicholas Mamo, Joel Azzopardi, Colin Layfield

Algorithms, 2021

"To trust a LIAR": Does Machine Learning Really Classify Fine-grained, Fake News Statements?

Mark Mifsud, Colin Layfield, Joel Azzopardi, John Abela

Proceedings of the Second Workshop on Online Misinformation- and Harm-Aware Recommender Systems co-located with 15th ACM Conference on Recommender Systems (RecSys 2021), 2021

From Event Tracking to Event Modelling: Understanding as a Paradigm Shift.

Nicholas Mamo, Colin Layfield, Joel Azzopardi

Proceedings of the Knowledge Discovery, Knowledge Engineering and Knowledge Management, 2021

Who? What? Event Tracking Needs Event Understanding.

Nicholas Mamo, Joel Azzopardi, Colin Layfield

Proceedings of the 13th International Joint Conference on Knowledge Discovery, 2021

Fine-grained Topic Detection and Tracking on Twitter.

Nicholas Mamo, Joel Azzopardi, Colin Layfield

Proceedings of the 13th International Joint Conference on Knowledge Discovery, 2021

2019

NotaryPedia: A Knowledge Graph of Historical Notarial Manuscripts.

Charlene Ellul, Joel Azzopardi, Charlie Abela

Proceedings of the On the Move to Meaningful Internet Systems: OTM 2019 Conferences, 2019

ELD: Event TimeLine Detection - A Participant-Based Approach to Tracking Events.

Nicholas Mamo, Joel Azzopardi, Colin Layfield

Proceedings of the 30th ACM Conference on Hypertext and Social Media, 2019

Investigating the Relationship between Earthquakes and Online News.

Stephen Camilleri, Joel Azzopardi, Matthew R. Agius

Proceedings of the 2nd IEEE International Conference on Artificial Intelligence and Knowledge Engineering, 2019

2018

Extracting Information from Medieval Notarial Deeds.

Charlene Ellul, Charlie Abela, Joel Azzopardi

Proceedings of the EKAW 2018 Posters and Demonstrations Session co-located with 21st International Conference on Knowledge Engineering and Knowledge Management (EKAW 2018), 2018

2017

FIRE: Finding Important News REports.

Nicholas Mamo, Joel Azzopardi

Proceedings of the Semantic Keyword-Based Search on Structured Data Sources, 2017

Multi-Lingual LSA with Serbian and Croatian: An Investigative Case Study.

Colin Layfield, Dragan Ivanovic, Joel Azzopardi

Proceedings of the Semantic Keyword-Based Search on Structured Data Sources, 2017

Item-Based Vs User-Based Collaborative Recommendation Predictions.

Joel Azzopardi

Proceedings of the Semantic Keyword-Based Search on Structured Data Sources, 2017

Analysing and Visualising Parliamentary Questions: A Linked Data Approach.

Charlie Abela, Joel Azzopardi

Proceedings of the Semantic Keyword-Based Search on Structured Data Sources, 2017

2016

Experiments with Document Retrieval from Small Text Collections Using Latent Semantic Analysis or Term Similarity with Query Coordination and Automatic Relevance Feedback.

Colin Layfield, Joel Azzopardi, Chris Staff

Proceedings of the Semantic Keyword-Based Search on Structured Data Sources, 2016

Comparison of Collaborative and Content-Based Automatic Recommendation Approaches in a Digital Library of Serbian PhD Dissertations.

Joel Azzopardi, Dragan Ivanovic, Georgia M. Kapitsaki

Proceedings of the Semantic Keyword-Based Search on Structured Data Sources, 2016

Back to the Sketch-Board: Integrating Keyword Search, Semantics, and Information Retrieval.

Joel Azzopardi, Fabio Benedetti, Francesco Guerra, Mihai Lupu

Proceedings of the Semantic Keyword-Based Search on Structured Data Sources, 2016

2015

Search Results Clustering without External Resources.

Christopher Staff, Joel Azzopardi, Colin Layfield, Daniel Mercieca

Proceedings of the 26th International Workshop on Database and Expert Systems Applications, 2015

2012

Incremental Clustering of News Reports.

Joel Azzopardi, Christopher Staff

Algorithms, 2012

Automatic Adaptation and Recommendation of News Reports Using Surface-Based Methods.

Joel Azzopardi, Christopher Staff

Proceedings of the Highlights on Practical Applications of Agents and Multi-Agent Systems, 2012

Fusion of News Reports Using Surface-Based Methods.

Joel Azzopardi, Christopher Staff

Proceedings of the 26th International Conference on Advanced Information Networking and Applications Workshops, 2012