Evidence map›Paper›PMID 34721657›Full record

ArticleComputational and mathematical methods in medicine2021

A Novel Approach to Classifying Breast Cancer Histopathology Biopsy Images Using Bilateral Knowledge Distillation and Label Smoothing Regularization.

Sushovan Chaudhury, Nilesh Shelke, Kartik Sau, B Prasanalakshmi, Mohammad Shabaz

RetractedAbstract readRetracted Publication
In one paragraph

Article in Computational and mathematical methods in medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 21 papers.

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21citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

21 citing papers in PubMed.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Sushovan ChaudhuryUniversity of Engineering and Management, Kolkata, India.ORCID https://orcid.org/0000-0002-9336-2654
Nilesh ShelkePriyadarshini Indira Gandhi College of Engineering, Nagpur, India.ORCID https://orcid.org/0000-0002-6706-3845
Kartik SauUniversity of Engineering and Management, Kolkata, India.ORCID https://orcid.org/0000-0002-7088-4230
B PrasanalakshmiDepartment of Computer Science, King Khalid University, Abha, Saudi Arabia.ORCID https://orcid.org/0000-0002-6882-2233
Mohammad ShabazArba Minch University, Ethiopia.ORCID https://orcid.org/0000-0001-5106-7609

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Breast cancer is the most common invasive cancer in women and the second main cause of cancer death in females, which can be classified benign or malignant. Research and prevention on breast cancer have attracted more concern of researchers in recent years. On the other hand, the development of data mining methods provides an effective way to extract more useful information from complex databases, and some prediction, classification, and clustering can be made according to the extracted information. The generic notion of knowledge distillation is that a network of higher capacity acts as a teacher and a network of lower capacity acts as a student. There are different pipelines of knowledge distillation known. However, previous work on knowledge distillation using label smoothing regularization produces experiments and results that break this general notion and prove that knowledge distillation also works when a student model distils a teacher model, i.e., reverse knowledge distillation. Not only this, but it is also proved that a poorly trained teacher model trains a student model to reach equivalent results. Building on the ideas from those works, we propose a novel bilateral knowledge distillation regime that enables multiple interactions between teacher and student models, i.e., teaching and distilling each other, eventually improving each other's performance and evaluating our results on BACH histopathology image dataset on breast cancer. The pretrained ResNeXt29 and MobileNetV2 models which are already tested on ImageNet dataset are used for "transfer learning" in our dataset, and we obtain a final accuracy of more than 96% using this novel approach of bilateral KD.

Indexed as

BiopsyBreast NeoplasmsComputational BiologyDatabases, FactualData MiningFemaleHistological TechniquesHumansKnowledgeMachine LearningNeural Networks, Computer

Identifiers

PMID34721657
PMCPMC8550839

What OpenQuestion holds

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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.