Is it possible AUC using the confusion matrix?

Hello Sir/Ma'am, Can we calculate the AUC using the confusion matrix ? If yes is it possible through Which tool and Techniques?

06 July 2018 211 0 View

Why WEKA , all Classification Techniques are not working at a time all?

Kindly tell me about WEKA Tool , Some time my classification technique are enabled , few of them disabled why? At a time all techniques are not working . Why. Kindly explain.

04 May 2018 4,220 1 View

Weka, and trying to create a classifier where I can optimize the values using Genetic algorithm?

10 November 2017 3,576 0 View

How to convert Excel data file to ARFF data file?

When I Convert Excel data file to CSV File and open it in WEKA 3.7.4 Then dialogue box appear and show------- Not recognized as csv data file Attributes names are not unique cause '0'Ok and...

03 April 2016 124 3 View

Data MIning Techniques?

Respected Sir/Madam, I want to know about: Data MIning Classification Techniquesn is better then Clustering and why?

02 March 2016 8,992 4 View

What is difference between software defects,faults and Change proneness?

Hello Sir, What is difference between software defects,faults and Change proneness?

02 March 2016 5,071 3 View

Tong yi China

Hello Sir, Kindly explain your paper "On the application of Information Entropy Based -Multi -Attribute Decision in UML Class Diagram Metrics "in Brief. I have some doubts in paper .Kindly solve...

02 March 2016 9,501 0 View

Regarding K Means Clustering Technique?

Hello Experts, Can we use K Means Clustering for predicting Software Maintainability at design level?

02 March 2016 7,955 5 View

Which is fast and peer reviewed journal in Software Engineering ?

Respected Sir/Madam, Which is fast and peer reviewed journal in Software Engineering ? Tell me about these ?? International Journal of Advanced Computer Science and Applications - See more...

01 February 2016 9,852 2 View

Reagrding Maintainance Time?

01 February 2016 6,231 0 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence?

I am on the lookout for the Enhanced Yellow Fluorescent Protein (Aequorea victoria) DNA sequence. Does anyone know where I can find it? Thank you in advance

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?

Hi, I want to start testing pitfall trap to obtain ants samples, but I need to conduct molecular analysis on those insects. So, what kind of fluid can I use? Ethanol expires too early and I need...

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?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

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

I have conducted and published a systematic review and meta-analysis research with the topic related to public health and health pomotion (protocol was registed in PROSPERO). Now we want to...

03 March 2021 8,920 3 View

How to increase a model accuracy ?

dear community, my model is based feature extraction from non stationary signals using discrete Wavelet Transform and then using statistical features then machine learning classifiers in order to...

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)?

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-based reflection)? Thank you for your time and for...

03 March 2021 2,870 3 View

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

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

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

I just wanted to check if I need to run a linear regression separately if I am using PROCESS MACRO to run mediation analysis. Thank you.

02 March 2021 4,359 3 View

Sample dilution for quantitative analysis using ELISA?

If the detection range is in ng/ml but the reference range is in ug/ml for a molecule or protein in serum or plasma .how to dilute and what is the initial volume to be taken for quantitative analysis

02 March 2021 7,670 3 View