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bioRxiv · 10.1101/580852

Acute lymphoblastic leukemia cells image analysis with deep bagging ensemble learning

Liu, Y.·Long, F.
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Abstract

Acute lymphoblastic leukemia (ALL) is a blood cancer which leads 111,000 depth globally in 2015. Recently, diagnosing ALL often involves the microscopic image analysis with the help of deep learning (DL) techniques. However, as most medical related problems, deficiency training samples and minor visual difference between ALL and normal cells make the image analysis task quite challenging. Herein, an augmented image enhanced bagging ensemble learning with elaborately designed training subsets were proposed to tackle above challenges. The weighted F1-scores of preliminary test set and final test are 0.84 and 0.88 respectively employing our ensemble model predictions and ranked within top 10% in ISBI-2019 Classification of Normal vs. Malignant White Blood Cancer Cells contest. Our results preliminarily show the efficacy and accuracy of employing DL based techniques in ALL cells image analysis.

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Liu, Y., Long, F.. 2019-03-21. Acute lymphoblastic leukemia cells image analysis with deep bagging ensemble learning. https://doi.org/10.1101/580852

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