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

Root Relative Error ?

May it is possible value of Root Relative Error is 105.8073 %. If we want to cross check then how to find out accurate value of Root Relative Error.When data sets is missing. What is purpose...

03 April 2016 5,121 2 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

Reagrding Maintainance Time?

01 February 2016 6,231 0 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

How climate change will influences human and animal behavioral change?

The role of climate change influencing the human behavior as well as economics interest

01 June 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

flexibility of polymers chain

effect of double bond on the flexibility of polymers

07 April 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

Formulation of polymer color flakes

I am writing to request some information for making polymer color flakes. I would appreciate the help.

17 March 2021 0 0 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View