Circular Clustering in Fuzzy Approximation Spaces for Color Normalization of Histological Images

Maji, Pradipta; Mahapatra, Suman

doi:10.1109/tmi.2019.2956944

Cited by 11 publications

(7 citation statements)

References 35 publications

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“…Maji et al. [113] presented a circular clustering algorithm to find the ‘centroid’, ‘a crisp lower approximation’, and the ‘fuzzy boundary’, which could be integrated by saturation-weighted hue histogram in the HIS colour space.…”

Section: Data Harmonisation Strategies For Information Fusionmentioning

confidence: 99%

“…Since the NMI does not consider the consistency of the ROI within the same biopsy set of S images, Maji et al. [113] presented an extension of NMI, named Between-Image colour constancy (BiCC) index, which can be represented by

where

and

. The value of BiCC ranges from 0 to 1, an efficient harmonisation algorithm for image modality should make the value as high as possible.…”

Section: Evaluation Approaches Of the Data Harmonisation Strategiesmentioning

confidence: 99%

“…It was applied as a metric for harmonisation strategies, with 0 indicating identical quantities of information between two distributions [ 113 , 140 ]. For instance, Li et al.…”

Section: Evaluation Approaches Of the Data Harmonisation Strategiesmentioning

confidence: 99%

“…Most harmonisation strategies (also named stain/colour normalisation) in pathology aimed to address the stain variance. These studies mainly focused on uterus [108] , breast [ 39 , 62 , 102 , 103 , 107 , 110 113 ], lymphoma [ 103 , 138 ], skin [105] , liver [106] , renal [59] , and stomach [109] .…”

Section: Applications Of Computational Data Harmonisationmentioning

confidence: 99%

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Data harmonisation for information fusion in digital healthcare: A state-of-the-art systematic review, meta-analysis and future research directions

et al. 2022

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Section: Data Harmonisation Strategies For Information Fusionmentioning

confidence: 99%

where

and

. The value of BiCC ranges from 0 to 1, an efficient harmonisation algorithm for image modality should make the value as high as possible.…”

Section: Evaluation Approaches Of the Data Harmonisation Strategiesmentioning

confidence: 99%

“…It was applied as a metric for harmonisation strategies, with 0 indicating identical quantities of information between two distributions [ 113 , 140 ]. For instance, Li et al.…”

Section: Evaluation Approaches Of the Data Harmonisation Strategiesmentioning

confidence: 99%

Section: Applications Of Computational Data Harmonisationmentioning

confidence: 99%

See 2 more Smart Citations

Data harmonisation for information fusion in digital healthcare: A state-of-the-art systematic review, meta-analysis and future research directions

et al. 2022

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“…The linguistic measurement of opinion can be solved using fuzzy methods in a cryptic form that can be weighted. To optimize the processing of opinion data so that it is effective and accurate, a text mining application for audience opinion is made to present traditional cultural artworks using fuzzy clustering (Maji and Mahapatra, 2020). Before the implementation stage is carried out, a testing phase is required.…”

Section: Introductionmentioning

confidence: 99%

Blackbox Testing Using Fuzzy Clustering Based on Boundary Value Analysis on The Text Opinion Mining Application in Traditional Culture Arts Presentation

Zubair

Sonalitha

Ratih

et al. 2020

Proceeding on International Conference of Science Management Art Research Technology

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The success of organizing a traditional work of art cannot be separated from the important role of data and information obtained from the public in general, and viewers or art connoisseurs in particular. This information is an indicator that can be used to measure the amount of public attention to traditional arts, which is an effort to promote traditional cultural arts. Data and information related to traditional artworks were obtained from filling out the instruments that were distributed to the public online to produce an opinion form that contained a complete description with a discussion containing the aesthetic of the artwork. Opinion data is needed as a measure of progress and preservation of a work of art. The linguistic measurement of opinion can be solved using fuzzy methods in a cryptic form that can be weighted. In this study, the authors tested the audience opinion text mining application on the presentation of traditional cultural artworks using fuzzy clustering using the functional testing method (Black box testing). Through this test will be discussed related to the menu or module to produce information.

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ACOD1, rather than itaconate, facilitates p62‐mediated activation of Nrf2 in microglia post spinal cord contusion

Qian,

Xia,

Zhao

et al. 2024

Clinical & Translational Med

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BackgroundSpinal cord injury (SCI)‐induced neuroinflammation and oxidative stress (OS) are crucial events causing neurological dysfunction. Aconitate decarboxylase 1 (ACOD1) and its metabolite itaconate (Ita) inhibit inflammation and OS by promoting alkylation of Keap1 to induce Nrf2 expression; however, it is unclear whether there is another pathway regulating their effects in inflammation‐activated microglia after SCI.MethodsAdult male C57BL/6 ACOD1−/− mice and their wild‐type (WT) littermates were subjected to a moderate thoracic spinal cord contusion. The degree of neuroinflammation and OS in the injured spinal cord were assessed using qPCR, western blot, flow cytometry, immunofluorescence, and trans‐well assay. We then employed immunoprecipitation‐western blot, chromatin immunoprecipitation (ChIP)‐PCR, dual‐luciferase assay, and immunofluorescence‐confocal imaging to examine the molecular mechanisms of ACOD1. Finally, the locomotor function was evaluated with the Basso Mouse Scale and footprint assay.ResultsBoth in vitro and in vivo, microglia with transcriptional blockage of ACOD1 exhibited more severe levels of neuroinflammation and OS, in which the expression of p62/Keap1/Nrf2 was down‐regulated. Furthermore, silencing ACOD1 exacerbated neurological dysfunction in SCI mice. Administration of exogenous Ita or 4‐octyl itaconate reduced p62 phosphorylation. Besides, ACOD1 was capable of interacting with phosphorylated p62 to enhance Nrf2 activation, which in turn further promoted transcription of ACOD1.ConclusionsHere, we identified an unreported ACOD1‐p62‐Nrf2‐ACOD1 feedback loop exerting anti‐inflammatory and anti‐OS in inflammatory microglia, and demonstrated the neuroprotective role of ACOD1 after SCI, which was different from that of endogenous and exogenous Ita. The present study extends the functions of ACOD1 and uncovers marked property differences between endogenous and exogenous Ita.Key points ACOD1 attenuated neuroinflammation and oxidative stress after spinal cord injury. ACOD1, not itaconate, interacted with p‐p62 to facilitate Nrf2 expression and nuclear translocation. Nrf2 was capable of promoting ACOD1 transcription in microglia.

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Circular Clustering in Fuzzy Approximation Spaces for Color Normalization of Histological Images

Cited by 11 publications

References 35 publications

Data harmonisation for information fusion in digital healthcare: A state-of-the-art systematic review, meta-analysis and future research directions

Data harmonisation for information fusion in digital healthcare: A state-of-the-art systematic review, meta-analysis and future research directions

Blackbox Testing Using Fuzzy Clustering Based on Boundary Value Analysis on The Text Opinion Mining Application in Traditional Culture Arts Presentation

ACOD1, rather than itaconate, facilitates p62‐mediated activation of Nrf2 in microglia post spinal cord contusion

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