1 code implementation • 14 Nov 2023 • Cécile Trottet, Manuel Schürch, Ahmed Allam, Imon Barua, Liubov Petelytska, Oliver Distler, Anna-Maria Hoffmann-Vold, Michael Krauthammer, the EUSTAR collaborators
In this paper, we propose a deep generative time series approach using latent temporal processes for modeling and holistically analyzing complex disease trajectories.
no code implementations • 13 Nov 2023 • Xingyu Chen, Xiaochen Zheng, Amina Mollaysa, Manuel Schürch, Ahmed Allam, Michael Krauthammer
Here, we introduce TADA, a Two-stageAggregation process with Dynamic local Attention to harmonize time-wise and feature-wise irregularities in multivariate time series.
no code implementations • 13 Nov 2023 • Amina Mollaysa, Ahmed Allam, Michael Krauthammer
To speed up this process, we present an attention-based two-stage machine learning model that learns to predict the likelihood of all possible editing outcomes for a given genomic target sequence.
no code implementations • 4 Oct 2023 • Amina Mollaysa, Ahmed Allam, Michael Krauthammer
To speed up this process, we present an attention-based two-stage machine learning model that learns to predict the likelihood of all possible editing outcomes for a given genomic target sequence.
no code implementations • 28 Sep 2023 • Manuel Schürch, Xiang Li, Ahmed Allam, Giulia Rathmes, Amina Mollaysa, Claudia Cavelti-Weder, Michael Krauthammer
We propose a novel framework that combines deep generative time series models with decision theory for generating personalized treatment strategies.
1 code implementation • 31 Mar 2023 • Xiaochen Zheng, Xingyu Chen, Manuel Schürch, Amina Mollaysa, Ahmed Allam, Michael Krauthammer
Contrastive learning methods have shown an impressive ability to learn meaningful representations for image or time series classification.
no code implementations • 8 Feb 2023 • Aron N. Horvath, Matteo Berchier, Farhad Nooralahzadeh, Ahmed Allam, Michael Krauthammer
Methods: We present an extensive evaluation of the impact of different federation and differential privacy techniques when training models on the open-source MIMIC-III dataset.
1 code implementation • 3 Oct 2022 • Kyriakos Schwarz, Alicia Pliego-Mendieta, Amina Mollaysa, Lara Planas-Paz, Chantal Pauli, Ahmed Allam, Michael Krauthammer
In contrast to conventional models relying on pre-computed chemical features, our GNN-based approach learns task-specific drug representations directly from the graph structure of the drugs, providing superior performance in predicting drug synergies.
1 code implementation • 24 Dec 2020 • Kyriakos Schwarz, Ahmed Allam, Nicolas Andres Perez Gonzalez, Michael Krauthammer
Background: Drug-drug interactions (DDIs) refer to processes triggered by the administration of two or more drugs leading to side effects beyond those observed when drugs are administered by themselves.
no code implementations • 14 May 2020 • Ahmed Allam, Matthias Dittberner, Anna Sintsova, Dominique Brodbeck, Michael Krauthammer
Healthcare professionals have long envisioned using the enormous processing powers of computers to discover new facts and medical knowledge locked inside electronic health records.
1 code implementation • 30 Dec 2019 • Laura Kinkead, Ahmed Allam, Michael Krauthammer
Patients increasingly turn to search engines and online content before, or in place of, talking with a health professional.
1 code implementation • 22 Dec 2018 • Ahmed Allam, Mate Nagy, George Thoma, Michael Krauthammer
Among the deep learning approaches, a recurrent neural network (RNN) combined with conditional random fields (CRF) model (RNNCRF) achieved the best performance in readmission prediction with 0. 642 AUC (95% CI, 0. 640-0. 645).