Does Likert scale fall into the ordinal level or the interval level in the measurement?

Is the level of measurement reflected on the method of statistical analysis of the measured variables using Likert scale ?

22 December 2019 7,925 3 View

Does Likert scale fall into the ordinal level or the interval level in the measurement?

Is the level of measurement reflected on the method of statistical analysis of the measured variables using Likert scale ?

11 December 2019 3,397 3 View

How to get published in high-impact journals?

Get your work published in a top journal can make a huge impact in one's scientific career. But, what steps should early-scientists do to get their articles published in high-impact journals?

20 December 2018 3,415 12 View

Any idea on how to map intangible heritage?

Do any researcher know or have tried any method to map intangible heritage?

21 July 2018 7,561 18 View

Moroccan plate recognition?

Hi, I want to develop an algorithm to recognise arabic (moroccan) plate, so i use openalpr library with tesseract. My question is how to train alpr-ocr to recognise arabic plate?

02 March 2017 5,823 2 View

How desolved the powder of methanolic extract ???

23 January 2017 5,349 5 View

How to select th best match of an image in a segmented image collection?

08 September 2016 7,371 8 View

How to select th best match of an image in a segmented image collection?

03 September 2016 8,838 7 View

How to minimize an energy function with three submodular terms?

Hi, i am looking how to minimize an energy function with three submodular terms (Data term, smoothness term, high order term ) using graph cut method. Any help please?

01 February 2016 8,289 4 View

What the state of the art of energy minimization algorithms ?

Hi, To segment simultaneously a set of images (cosegmentation problem), i need to minimize an energy function which contain three terms : data term, smoothness term (like MRF model) and a global...

20 January 2016 772 3 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

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

Anyone plz suggest relevant topic for research in image processing+Deep learning.?

I have selected brain tumor images ...but now found that already lots of research done n this topic.

03 March 2021 5,774 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

Chlorinated organic formation in odor control scrubbers using hypochlorite?

I'm involved in a study of odor control technologies for municipal wastewater treatment plant. One of the control options involves a chemical 2-stage (acid/alkaline) packed bed scrubber. The...

03 March 2021 3,661 2 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View