How to formulate ROC curves for clustered data?

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What are the most reliable approaches to extract key continuous frames from a video, with complete automation?

I have an input video, of skin (from a microscope that means it is magnified such that blood capillaries are visible). The idea is to extract 15 sec of continuous frames from a video of 1 min,...

02 March 2021 2,735 2 View

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View

How to remove the residual PDMS on the silicon mold?

Incompletely cross-linked pdms are difficult to remove.

01 March 2021 798 3 View

What are the important topics in the field of Artificial Intelligence in Business world?

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26 February 2021 8,816 6 View

Why CNN algorithm performs well in Network Intrusion Detection based on some recent resources?

Most of the papers have compared different hyperparameters such as layers, initializers, activation function, and optimizer algorithm in the CNN algorithm for detecting network intrusion. This is...

24 February 2021 4,578 4 View

Which microtomy technique do you suggest for thin and delicate root sectioning ?And, how to preserve and process the roots before sectioning?

We have thin roots of from 1 year old different species of plants. We are looking into anatomical details of the roots. What's the best method to preserve and process the roots once they are...

23 February 2021 1,898 1 View

How to decrease the time for publication of paper in a journal ?

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17 February 2021 2,997 14 View

Has anyone done Archard Wear Simulation of GFRP Composite Plate in ANSYS with ACT extension or UDF?

I'm looking to do a sliding wear (plate-on-plate) simulation of GFRP composite plates with Archard Wear Model. Any hints or example steps are appreciated.

17 February 2021 1,447 2 View

Which root in this tap root system, in the picture attached, should be used for root sectioning in order to study the root anatomical details?

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14 February 2021 1,816 3 View

Possible problem for showing 0.2 sun intensity instead of 1 sun intensity in AAA class Newport solar simulator?

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14 February 2021 9,998 3 View

How to compare two groups with only two measurements?

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03 March 2021 8,796 3 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

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03 March 2021 3,568 1 View

What kind of fluid could I use for a pitfall trap that also does not invalidate molecular testing?

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03 March 2021 5,978 5 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

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Do we need to write protocol for a second study of a systematic review that has been registered and published?

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03 March 2021 8,920 3 View

How to increase a model accuracy ?

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03 March 2021 6,994 5 View

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature)?

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03 March 2021 2,870 3 View

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

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02 March 2021 4,362 1 View

Do I need to do linear regression before running mediation analysis using PROCESS MACRO by Hayes ?

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02 March 2021 4,359 3 View

Sample dilution for quantitative analysis using ELISA?

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02 March 2021 7,670 3 View

Sankalp Das

Read this article

http://www.jstor.org/discover/10.2307/2533958?uid=3739600&uid=2&uid=4&uid=3739256&sid=21104136901667

Zhao Yang

These two works provide some analytic methods for the clustered data

http://www.ncbi.nlm.nih.gov/pubmed/9871950

http://www.ncbi.nlm.nih.gov/pubmed/9192452

Also, you can refer to the page below for the software

http://www.lerner.ccf.org/qhs/software/roc_analysis.php