Evidence map›Paper›PMID 30631215›Full record

ArticlePattern recognition2019

Sparse Autoencoder for Unsupervised Nucleus Detection and Representation in Histopathology Images.

Le Hou, Vu Nguyen, Ariel B Kanevsky, Dimitris Samaras, Tahsin M Kurc, Tianhao Zhao, Rajarsi R Gupta, Yi Gao, Wenjin Chen, David Foran and 1 more

Abstract read
In one paragraph

Article in Pattern recognition, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing 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

36 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

11 authors.

Le HouDept. of Computer Science, Stony Brook University, Stony Brook, NY, USA.
Vu NguyenDept. of Computer Science, Stony Brook University, Stony Brook, NY, USA.
Ariel B KanevskyDept. of Computer Science, Stony Brook University, Stony Brook, NY, USA.
Dimitris SamarasDept. of Computer Science, Stony Brook University, Stony Brook, NY, USA.
Tahsin M KurcDept. of Computer Science, Stony Brook University, Stony Brook, NY, USA.
Tianhao ZhaoDept. of Biomedical Informatics, Stony Brook University, Stony Brook, NY, USA.
Rajarsi R GuptaDept. of Biomedical Informatics, Stony Brook University, Stony Brook, NY, USA.
Yi GaoSchool of Biomedical Engineering, Health Science Center, Shenzhen University, China.
Wenjin ChenCenter for Biomedical Imaging & Informatics, Rutgers, the State University of New Jersey,New Brunswick, NJ, USA.
David ForanCenter for Biomedical Imaging & Informatics, Rutgers, the State University of New Jersey,New Brunswick, NJ, USA.
Joel H SaltzDept. of Computer Science, Stony Brook University, Stony Brook, NY, USA.

Funding

TCIA Sustainment and Scalability - Platforms for Quantitative Imaging Informatics in Precision MedicineU24CA215109 · NCI · UNIV OF ARKANSAS FOR MED SCIS · PI BANERJEE, IMON, PRIOR, FRED WILLIAM · 2017 to 2021
$8.5M
Image Mining for Comparative Analysis of Expression Patterns in Tissue MicroarrayR01LM009239 · NLM · UNIV OF MED/DENT NJ-R W JOHNSON MED SCH · PI FORAN, DAVID J, SALTZ, JOEL H. · 2007 to 2016
$4.5M
Tools to Analyze Morphology and Spatially Mapped Molecular DataU24CA180924 · NCI · STATE UNIVERSITY NEW YORK STONY BROOK · PI SALTZ, JOEL H. · 2014 to 2019
$3.6M
Informatics for Integrative Brain Tumor Whole Slide AnalysisR01LM011119 · NLM · STATE UNIVERSITY NEW YORK STONY BROOK · PI FORAN, DAVID J, SALTZ, JOEL H. · 2011 to 2014
$1.8M
Mechano-Visual Phenotyping of Cancer: From Onset Through Disease ProgressionR01CA161375 · NCI · UNIV OF MARYLAND, COLLEGE PARK · PI DESAI, JAYDEV P., FORAN, DAVID J · 2012 to 2016
$1.6M
Methods and Tools for Integrating Pathomics Data into Cancer RegistriesUG3CA225021 · NCI · STATE UNIVERSITY NEW YORK STONY BROOK · PI DURBIN, ERIC B., FORAN, DAVID J · 2018 to 2019
$815k
NCI NIH HHS R01 CA161375NCI NIH HHS U24 CA180924NCI NIH HHS U24 CA215109NCI NIH HHS UG3 CA225021NLM NIH HHS R01 LM009239NLM NIH HHS R01 LM011119
6 · The paper itself

Abstract

We propose a sparse Convolutional Autoencoder (CAE) for simultaneous nucleus detection and feature extraction in histopathology tissue images. Our CAE detects and encodes nuclei in image patches in tissue images into sparse feature maps that encode both the location and appearance of nuclei. A primary contribution of our work is the development of an unsupervised detection network by using the characteristics of histopathology image patches. The pretrained nucleus detection and feature extraction modules in our CAE can be fine-tuned for supervised learning in an end-to-end fashion. We evaluate our method on four datasets and achieve state-of-the-art results. In addition, we are able to achieve comparable performance with only 5% of the fully- supervised annotation cost.

Indexed as

convolutional neural networkpathology image analysissemi-supervised learningunsupervised learning

Identifiers

PMID30631215
PMCPMC6322841

What OpenQuestion holds

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Registered trials

None linked

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.