Alex Bogatu

According to our database, Alex Bogatu authored at least 17 papers between 2017 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

Gem: Gaussian Mixture Model Embeddings for Numerical Feature Distributions.

Hafiz Tayyab Rauf, Alex Bogatu, Norman W. Paton, André Freitas

CoRR, 2024

2023

Meta-analysis informed machine learning: Supporting cytokine storm detection during CAR-T cell Therapy.

Alex Bogatu, Magdalena Wysocka, Oskar Wysocki, Holly Butterworth, Manon Pillai, Jennifer Allison, Dónal Landers, Elaine Kilgour, Fiona Thistlethwaite, André Freitas

J. Biomed. Informatics, June, 2023

Transformers, Tables and Frame Semantics.

Mario Ramirez, Alex Bogatu, Norman W. Paton, André Freitas

Proceedings of the 17th IEEE International Conference on Semantic Computing, 2023

2022

Active entailment encoding for explanation tree construction using parsimonious generation of hard negatives.

Alex Bogatu, Zili Zhou, Dónal Landers, André Freitas

CoRR, 2022

Metareview-informed Explainable Cytokine Storm Detection during CAR-T cell Therapy.

Alex Bogatu, Magdalena Wysocka, Oskar Wysocki, Holly Butterworth, Donal Landers, Elaine Kilgour, André Freitas

CoRR, 2022

Towards Schema Inference for Data Lakes.

Nour Alhammad, Alex Bogatu, Norman W. Paton

CoRR, 2022

Voyager: Data Discovery and Integration for Onboarding in Data Science.

Alex Bogatu, Norman W. Paton, Mark Douthwaite, André Freitas

Proceedings of the 25th International Conference on Extending Database Technology, 2022

2021

Incorporating Data Context to Cost-Effectively Automate End-to-End Data Wrangling.

Martin Koehler, Edward Abel, Alex Bogatu, Cristina Civili, Lacramioara Mazilu, Nikolaos Konstantinou, Alvaro A. A. Fernandes, John A. Keane, Leonid Libkin, Norman W. Paton

IEEE Trans. Big Data, 2021

Cost-effective Variational Active Entity Resolution.

Alex Bogatu, Norman W. Paton, Mark Douthwaite, Stuart Davie, André Freitas

Proceedings of the 37th IEEE International Conference on Data Engineering, 2021

Natural Language Inference over Tables: Enabling Explainable Data Exploration on Data Lakes.

Mario Ramirez, Alex Bogatu, Norman W. Paton, André Freitas

Proceedings of the Semantic Web - 18th International Conference, 2021

2020

Cost-effective data wrangling in data lakes.

Alex Bogatu

PhD thesis, 2020

Dataset Discovery in Data Lakes.

Alex Bogatu, Alvaro A. A. Fernandes, Norman W. Paton, Nikolaos Konstantinou

Proceedings of the 36th IEEE International Conference on Data Engineering, 2020

2019

VADA: an architecture for end user informed data preparation.

Nikolaos Konstantinou, Edward Abel, Luigi Bellomarini, Alex Bogatu, Cristina Civili, Endri Irfanie, Martin Koehler, Lacramioara Mazilu, Emanuel Sallinger, Alvaro A. A. Fernandes, Georg Gottlob, John A. Keane, Norman W. Paton

J. Big Data, 2019

Towards Automatic Data Format Transformations: Data Wrangling at Scale.

Alex Bogatu, Norman W. Paton, Alvaro A. A. Fernandes, Martin Koehler

Comput. J., 2019

SynthEdit: Format transformations by example using edit operations.

Alex Bogatu, Alvaro A. A. Fernandes, Norman W. Paton, Nikolaos Konstantinou

Proceedings of the Advances in Database Technology, 2019

2017

Towards Automatic Data Format Transformations: Data Wrangling at Scale.

Alex Bogatu, Norman W. Paton, Alvaro A. A. Fernandes

Proceedings of the Data Analytics - 31st British International Conference on Databases, 2017

Data context informed data wrangling.

Martin Koehler, Alex Bogatu, Cristina Civili, Nikolaos Konstantinou, Edward Abel, Alvaro A. A. Fernandes, John A. Keane, Leonid Libkin, Norman W. Paton

Proceedings of the 2017 IEEE International Conference on Big Data (IEEE BigData 2017), 2017