Search Results for author: Anna Bogdanova

Found 8 papers, 3 papers with code

Data Collaboration Analysis applied to Compound Datasets and the Introduction of Projection data to Non-IID settings

no code implementations1 Aug 2023 Akihiro Mizoguchi, Anna Bogdanova, Akira Imakura, Tetsuya Sakurai

However, federated learning is encumbered by low accuracy in not identically and independently distributed (non-IID) settings, i. e., data partitioning has a large label bias, and is considered unsuitable for compound datasets, which tend to have large label bias.

Federated Learning

Achieving Transparency in Distributed Machine Learning with Explainable Data Collaboration

no code implementations6 Dec 2022 Anna Bogdanova, Akira Imakura, Tetsuya Sakurai, Tomoya Fujii, Teppei Sakamoto, Hiroyuki Abe

Transparency of Machine Learning models used for decision support in various industries becomes essential for ensuring their ethical use.

Privacy Preserving

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

Accuracy and Privacy Evaluations of Collaborative Data Analysis

no code implementations27 Jan 2021 Akira Imakura, Anna Bogdanova, Takaya Yamazoe, Kazumasa Omote, Tetsuya Sakurai

Distributed data analysis without revealing the individual data has recently attracted significant attention in several applications.

Dimensionality Reduction Federated Learning

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