1 code implementation • 8 May 2023 • Tsvetan R. Yordanov, Ameen Abu-Hanna, Anita CJ Ravelli, Iacopo Vagliano
However, the adversarial autoencoder achieved the best performance when using the codes plus variables (F1=0. 32, MAP=0. 25).
1 code implementation • 28 Mar 2023 • Auke Elfrink, Iacopo Vagliano, Ameen Abu-Hanna, Iacer Calixto
We investigate different natural language processing (NLP) approaches based on contextualised word representations for the problem of early prediction of lung cancer using free-text patient medical notes of Dutch primary care physicians.
1 code implementation • 20 Dec 2021 • Lukas Galke, Iacopo Vagliano, Benedikt Franke, Tobias Zielke, Marcel Hoffmann, Ansgar Scherp
The combination of these two challenges is particularly relevant since newly emerging classes typically resemble only a tiny fraction of the data, adding to the already skewed class distribution.
1 code implementation • 10 May 2021 • Iacopo Vagliano, Lukas Galke, Ansgar Scherp
In conclusion, it is crucial to consider the semantics of the item co-occurrence for the choice of an appropriate recommendation model and carefully decide which metadata to exploit.
1 code implementation • 22 Jul 2019 • Lukas Galke, Florian Mai, Iacopo Vagliano, Ansgar Scherp
We present multi-modal adversarial autoencoders for recommendation and evaluate them on two different tasks: citation recommendation and subject label recommendation.
1 code implementation • 15 May 2019 • Lukas Galke, Iacopo Vagliano, Ansgar Scherp
In this setup, we compare adapting pretrained graph neural networks against retraining from scratch.