Search Results for author: Ario Sadafi

Found 11 papers, 5 papers with code

A Continual Learning Approach for Cross-Domain White Blood Cell Classification

no code implementations24 Aug 2023 Ario Sadafi, Raheleh Salehi, Armin Gruber, Sayedali Shetab Boushehri, Pascal Giehr, Nassir Navab, Carsten Marr

Here, we propose a rehearsal-based continual learning approach for class incremental and domain incremental scenarios in white blood cell classification.

Classification Continual Learning

A Study of Age and Sex Bias in Multiple Instance Learning based Classification of Acute Myeloid Leukemia Subtypes

no code implementations24 Aug 2023 Ario Sadafi, Matthias Hehr, Nassir Navab, Carsten Marr

To that end, we train multiple MIL models using different levels of sex imbalance in the training set and excluding certain age groups.

Classification Decision Making +1

BEL: A Bag Embedding Loss for Transformer enhances Multiple Instance Whole Slide Image Classification

no code implementations2 Mar 2023 Daniel Sens, Ario Sadafi, Francesco Paolo Casale, Nassir Navab, Carsten Marr

Recent MIL approaches produce highly informative bag level representations by utilizing the transformer architecture's ability to model the dependencies between instances.

Image Classification Multiple Instance Learning +1

Anomaly-aware multiple instance learning for rare anemia disorder classification

1 code implementation4 Jul 2022 Salome Kazeminia, Ario Sadafi, Asya Makhro, Anna Bogdanova, Shadi Albarqouni, Carsten Marr

Deep learning-based classification of rare anemia disorders is challenged by the lack of training data and instance-level annotations.

Classification Multiple Instance Learning

Unsupervised Cross-Domain Feature Extraction for Single Blood Cell Image Classification

1 code implementation1 Jul 2022 Raheleh Salehi, Ario Sadafi, Armin Gruber, Peter Lienemann, Nassir Navab, Shadi Albarqouni, Carsten Marr

Here, we propose a cross-domain adapted autoencoder to extract features in an unsupervised manner on three different datasets of single white blood cells scanned from peripheral blood smears.

Image Classification

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