Please tell me the best Feature Selection Methods for heterogenous data types in Machine Learning researches?

What are the best feature selection approaches that can be used for dataset with heterogeneous data types in Machine Learning researches?

04 May 2020 2,433 2 View

Renewable Energy and it's imperatives towards achieving decarbonisation?

Someone said Renewable Energy is a moral imperative, science imperative, economic imperative, political and technological imperative. In what practical ways can this imperatives be collectively...

24 May 2019 1,455 5 View

What is the impact of scientific conference on development?

Development refers to a process of growth which is engendered by research. But there are different ways of reporting results of research activities asides scientific conference. Results could be...

16 October 2018 7,612 3 View

How to Compute/construct of eigenfunctions of perturbed nanoparticle from unperturbed eigenfunctions?

How do I obtain /compute the eigenfunctions (wavefunctions) of unperturbed nanoparticle with inner radius (a),outer radius(b) of a complete spherical particle with a thickness (b-a=t) loaded with...

20 March 2017 3,594 12 View

How to use non parabolic band approximation for the analysis of interband effects of electrons for plasmonic device application

How to use non parabolic band approximation for the analysis of interband effects of electrons for plasmonic device application?

23 October 2016 9,526 1 View

How does Online PHD programs compare to traditional PHDs in securing faculty positions in universities?

Are researchers with online PHDs less likely to secure faculty positions in universities, especially in the developed world?

01 January 1970 8,121 4 View

Plagiarism check, please recommend?

Can you recommend some viable free plagiarism checker?. I have used some available like smallseo, Grammarly, and some but I can not get any plagiarism in my manuscript. Although I did not copy any...

01 January 1970 8,015 4 View

Please, how can I automatically align all face images in my dataset on MATLAB.

I've tried using the trig ratios to rotate the face based on a single eye detected with the Viola-Jones algorithm. Unfortunately, the Viola-Jones algorithm has not been giving me reliable eye...

01 January 1970 8,030 2 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

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

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

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

Irradiation data for JAPAN?

Hi, Could you help me to get the latest (2019, 2020) solar resource data for a particular site in JAPAN? PV GIS and NSRDB data are not in reach to JAPAN, I'm looking for some other database for...

03 March 2021 961 3 View