What are the main differences between global and local search ?

What are the differences ? What are the main characteristic in the algorithm to use it as local or global search ?

04 May 2019 1,190 6 View

Which is the best drug for smoking cessation?

sertraline ?

04 May 2019 6,789 2 View

What is the best way to measure the time of the learning classifier ?

If We want to compare the performance of two classifiers based on their time measurement criteria, what is the best way ? Is there any existing methodology ?

03 April 2019 483 3 View

What are the real artificial intelligence applications using swarm intelligence algorithms?

A real example of AI using Swarm intelligence algorithms

03 April 2019 9,598 8 View

What are the good sources of Rhetorical devices?

What are the good souces of rhetorical devices? I'm looking for articles or books that include these devices in details. It would be grateful to find them online as PDF.

03 April 2018 2,310 3 View

Does anyone have names of books about the rhetorical devices?

I need some books that include the rhetorical devices.

02 March 2018 4,734 31 View

How can I request the stress intensity factor for a growing crack in Abaqus?

31 December 2016 5,416 5 View

No title

31 December 2016 3,207 5 View

I wonder if there any sources about relationship between improving self learning and organizational distinction?

please,if there any articles or researches concerning those variables i wish to be informed

10 November 2014 10,051 2 View

How to evaluate the performance factors(classification accuracy, and model complexity) of multiple classifiers based to underfitting, and overfitting?

If we have multiple classifiers and we need to know which one is under-fitting, and which one is overfitting based on performance factors (classification accuracy, and model complexity) Are there...

01 January 1970 8,563 8 View

RIA. How to measure?

When you use RIA, with a control the unknown sample with antibodies, you bare in mind the binding sites of the antibodies. However you still need to measure labelled antigen (radioactive) and not...

28 February 2021 2,133 3 View

How to Eliminate cosine error and abbe error in LASER measurement system(for example Rhenishaw XL80)?

I like to do project in laser measurement system. My objective is to eliminate or reduce the cosine error, abbe error in Laser measurement system. I have Rhenishaw XL80 system. Please tell the...

28 February 2021 4,890 3 View

How to measure angle between laser travel path and machine axis in Laser Measurement system?

25 February 2021 1,987 3 View

Could the "incoming radiation (net radiation)" values be negative?

Could the "incoming solar radiation" values be negative? What is the difference between "global solar radiation" and "incoming solar radiation"? Which one might be measured negative values?

21 February 2021 7,726 9 View

Can I follow Researchers from Teaching and testing areas?

I want Researchers from Educational Measurement and Evaluation, relating to teaching, learning , academic performance and test validation

18 February 2021 4,757 13 View

How to determine measurement uncertainty of a mass balance?

Hi everyone, I work at a factory plant where they use a mass balance. The problem is that there is an huge difference between the input and output of one element. There are several people working...

10 February 2021 5,764 3 View

Translating two biomarkers to the same scale??

Hello researchers, I was wondering if anyone had experience in the following: I would like to translate two separate continuous biomarkers (A and B), that are mechanistically linked to each...

25 January 2021 2,107 3 View

Similarity between these two waveform? Similarity in terms of Shape?

Hi, These are the outputs generated by a system. Green-colored (nr) is desired output, while the system generates Red-colored (nf). I also have a dataset in CSV file. For this waveform, What...

21 January 2021 929 2 View

Is there any way to know if there is a lower threshold of the RMSE of a model?

I am trying to lower the RMSE of my model as much as I can and I am wondering if there is a way to estimate the lowest it can get based on general characteristics of the model. (e.g. the amount of...

19 January 2021 5,931 3 View

[Measurement invariance] - Do you test it on the full SEM model, on each construct separately, or both?

Hi everyone, I would like to know whether both cultural groups interpreted my questionnaire in a similar way. To do so, I conducted a measurement invariance analysis on the whole model of latent...

14 January 2021 1,845 3 View