Evidence map›Paper›PMID 34142092›Full record

ArticleProceedings of machine learning research2020

Improving the Ability of Deep Neural Networks to Use Information from Multiple Views in Breast Cancer Screening.

Nan Wu, Stanisław Jastrzębski, Jungkyu Park, Linda Moy, Kyunghyun Cho, Krzysztof J Geras

Abstract read
In one paragraph

Article in Proceedings of machine learning research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Nan WuCenter for Data Science, New York University.
Stanisław JastrzębskiDepartment of Radiology, NYU Grossman School of Medicine.
Jungkyu ParkDepartment of Radiology, NYU Grossman School of Medicine.
Linda MoyDepartment of Radiology, NYU Grossman School of Medicine.
Kyunghyun ChoCenter for Data Science, New York University.
Krzysztof J GerasDepartment of Radiology, NYU Grossman School of Medicine.

Funding

TR&D 4: Revealing Microstructure: Biophysical modeling and validation for discovery and clinical careP41EB017183 · NIBIB · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI Hersh Chandarana · 2014 to 2026
$19.3M
Reducing recall rates of screening mammography with deep convolutional neural networkR21CA225175 · NCI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI MOY, LINDA · 2018 to 2019
$395k
NCI NIH HHS R21 CA225175NIBIB NIH HHS P41 EB017183
6 · The paper itself

Abstract

In breast cancer screening, radiologists make the diagnosis based on images that are taken from two angles. Inspired by this, we seek to improve the performance of deep neural networks applied to this task by encouraging the model to use information from both views of the breast. First, we took a closer look at the training process and observed an imbalance between learning from the two views. In particular, we observed that layers processing one of the views have parameters with larger gradients in magnitude, and contribute more to the overall loss reduction. Next, we tested several methods targeted at utilizing both views more equally in training. We found that using the same weights to process both views, or using modality dropout, leads to a boost in performance. Looking forward, our results indicate improving learning dynamics as a promising avenue for improving utilization of multiple views in deep neural networks for medical diagnosis.

Indexed as

Breast cancer screeningdeep neural networksmultimodal learningmultiview learning

Identifiers

PMID34142092
PMCPMC8208631

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.