Search Results for author: Paloma Rabaey

Found 8 papers, 7 papers with code

Debiasing Synthetic Data Generated by Deep Generative Models

1 code implementation6 Nov 2024 Alexander Decruyenaere, Heidelinde Dehaene, Paloma Rabaey, Christiaan Polet, Johan Decruyenaere, Thomas Demeester, Stijn Vansteelandt

In response to these challenges, we propose a new strategy that targets synthetic data created by DGMs for specific data analyses.

Synthetic Data Generation

From Text to Treatment Effects: A Meta-Learning Approach to Handling Text-Based Confounding

no code implementations23 Sep 2024 Henri Arno, Paloma Rabaey, Thomas Demeester

One of the central goals of causal machine learning is the accurate estimation of heterogeneous treatment effects from observational data.

Causal Inference Meta-Learning

SynSUM -- Synthetic Benchmark with Structured and Unstructured Medical Records

1 code implementation13 Sep 2024 Paloma Rabaey, Henri Arno, Stefan Heytens, Thomas Demeester

The SynSUM dataset is primarily designed to facilitate research on clinical information extraction in the presence of tabular background variables, which can be linked through domain knowledge to concepts of interest to be extracted from the text - the symptoms, in the case of SynSUM.

Language Modelling Large Language Model +1

Clinical Reasoning over Tabular Data and Text with Bayesian Networks

1 code implementation14 Mar 2024 Paloma Rabaey, Johannes Deleu, Stefan Heytens, Thomas Demeester

Bayesian networks are well-suited for clinical reasoning on tabular data, but are less compatible with natural language data, for which neural networks provide a successful framework.

The Real Deal Behind the Artificial Appeal: Inferential Utility of Tabular Synthetic Data

1 code implementation13 Dec 2023 Alexander Decruyenaere, Heidelinde Dehaene, Paloma Rabaey, Christiaan Polet, Johan Decruyenaere, Stijn Vansteelandt, Thomas Demeester

Recent advances in generative models facilitate the creation of synthetic data to be made available for research in privacy-sensitive contexts.

Neural Bayesian Network Understudy

1 code implementation15 Nov 2022 Paloma Rabaey, Cedric De Boom, Thomas Demeester

Bayesian Networks may be appealing for clinical decision-making due to their inclusion of causal knowledge, but their practical adoption remains limited as a result of their inability to deal with unstructured data.

Decision Making

Frozen Pretrained Transformers for Neural Sign Language Translation

1 code implementation International Workshop on Automatic Translation for Signed and Spoken Languages (AT4SSL) 2021 Mathieu De Coster, Karel D'Oosterlinck, Marija Pizurica, Paloma Rabaey, Severine Verlinden, Mieke Van Herreweghe, Joni Dambre

Our results show that pretrained language models can be used to improve sign language translation performance and that the self-attention patterns in BERT transfer in zero-shot to the encoder and decoder of sign language translation models.

Decoder Machine Translation +3

Cannot find the paper you are looking for? You can Submit a new open access paper.