Search Results for author: Kajsa Møllersen

Found 9 papers, 6 papers with code

Publicly available datasets of breast histopathology H&E whole-slide images: A scoping review

no code implementations2 Jun 2023 Masoud Tafavvoghi, Lars Ailo Bongo, Nikita Shvetsov, Lill-Tove Rasmussen Busund, Kajsa Møllersen

In this scoping review, we identified the publicly available datasets of breast H&E stained whole-slide images (WSI) that can be used to develop deep learning algorithms.

Selection bias whole slide images

What is the state of the art? Accounting for multiplicity in machine learning benchmark performance

1 code implementation10 Mar 2023 Kajsa Møllersen, Einar Holsbø

In this article, we provide a probability distribution for the case of multiple classifiers so that known analyses methods can be engaged and a better SOTA estimate can be provided.

A Pragmatic Machine Learning Approach to Quantify Tumor Infiltrating Lymphocytes in Whole Slide Images

2 code implementations14 Feb 2022 Nikita Shvetsov, Morten Grønnesby, Edvard Pedersen, Kajsa Møllersen, Lill-Tove Rasmussen Busund, Ruth Schwienbacher, Lars Ailo Bongo, Thomas K. Kilvaer

Our approach is to transfer an open source machine learning method for segmentation and classification of nuclei in H&E slides trained on public data to TIL quantification without manual labeling of our data.

BIG-bench Machine Learning Cell Detection +1

Instance Segmentation of Microscopic Foraminifera

1 code implementation15 May 2021 Thomas Haugland Johansen, Steffen Aagaard Sørensen, Kajsa Møllersen, Fred Godtliebsen

The model achieves a (COCO-style) average precision of $0. 78 \pm 0. 00$ on the classification and detection task, and $0. 80 \pm 0. 00$ on the segmentation task.

Instance Segmentation Novel Object Detection +4

Reproduction study using public data of: Development and validation of a deep learning algorithm for detection of diabetic retinopathy in retinal fundus photographs

1 code implementation PLOS ONE 2019 Mike Voets, Kajsa Møllersen, Lars Ailo Bongo

We have attempted to reproduce the results in Development and validation of a deep learning algorithm for detection of diabetic retinopathy in retinal fundus photographs, published in JAMA 2016; 316(22), using publicly available data sets.

Diabetic Retinopathy Grading

Replication study: Development and validation of deep learning algorithm for detection of diabetic retinopathy in retinal fundus photographs

1 code implementation12 Mar 2018 Mike Voets, Kajsa Møllersen, Lars Ailo Bongo

We have attempted to replicate the main method in 'Development and validation of a deep learning algorithm for detection of diabetic retinopathy in retinal fundus photographs' published in JAMA 2016; 316(22).

Diabetic Retinopathy Detection Medical Image Segmentation +1

A bag-to-class divergence approach to multiple-instance learning

1 code implementation7 Mar 2018 Kajsa Møllersen, Jon Yngve Hardeberg, Fred Godtliebsen

A different viewpoint is that the instances are realisations of random vectors with corresponding probability distribution, and that a bag is the distribution, not the realisations.

General Classification Multiple Instance Learning

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