What is the best machine learning algorithm for construction accident data analysis?

Hello everyone! I am actually looking for experts opinion regarding which machine learning algorithm is best suited for construction accident data. Looking forward to getting your wonderful...

04 November 2020 1,046 9 View

Why are variables at 0 lags in the unrestricted ARDL excluded from the short-run error correction model?

When a variable enters the main (i.e. the unrestricted) ARDL at zero (0) lag, it subsequently fails to appear in the short-run error correction model (ECM). Thus, only those variables at 1 or more...

23 October 2020 7,411 2 View

Q1:find to Differential Equations with the same method?

find to Differential Equations with the same method

21 September 2020 7,261 3 View

How can i obtain Parameters of Chinese trunk track irregularity power spectral density function using Matlab?

Please I need explanation on how to determine the parameters (A, B, C, D, E, F, G) of the Chinese trunk track irregularity power spectral density function from experimental data using the...

28 March 2020 8,752 3 View

Which percentage of DMSO should I use, 20%, 70% or pure 99.9% for dissolving glibenclamide?

Hi According to my research, I have to dissolve glibenclamide in DMSO to obtain a 10 mM stock solution. (I am adding it to a 10ml buffer solution in organ bath chambers for rat aorta rings)....

01 March 2020 6,850 2 View

Best way to report this particular Sampling Procedure?

I selected five firms in an industrial sector (where total number of firms in that sector was more than 1,000). These selected five firms comprised of 2,090 relevant individuals who I was...

19 February 2020 3,960 5 View

ABAQUS or ANSYS?

(ABAQUS or ANSYS) Which software is best for finite element modeling (FEM) analysis in structural engineering?

04 March 2019 2,362 16 View

How to detect un-targeted compounds in MS data using XCMS in R?

I am working on un targeted metabolomics in plant sciences field, what i have in my lab is HPLC-QTOF MS (brukers) i can run MRM mode for fragmented ion detection. what i want to know is how can i...

09 January 2019 9,583 1 View

Does anyone know about the use of Protofit. 2.1 software use for analyses of titration data?

I want to learn Protofit software does anyone can help me to use it.Thanks

01 January 2019 2,299 3 View

Which sand is preferred for the production of concrete?

Which sand is preferred for the production of concrete?

17 December 2018 9,079 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

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 View

Why should we choose deep learning to machine learning? Why is CNN better for image classification? Can I get Typical Answer?

What Characteristics makes CNN work better?

03 March 2021 1,458 4 View

What are some of the research gaps in machine learning and artificial intelligence in africa?

i would to know some of the research gaps in the artificial intelligence field in most african countries.

03 March 2021 6,145 3 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

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