No title

14 January 2021 8,086 37 View

What are the most important values we should teach to our students?

In one of my articles "The need for a values-based university curriculum" https://www.universityworldnews.com/post.php?story=2019092415204357 I propose that higher education should adopt a...

14 January 2021 2,304 95 View

How teachers-students relationship will change post covid-19 crisis?

With colleagues we are drafting a research project on teacher-student relationship (during) but particularly post covid-19 crisis. We believe that a teacher-student relationship is important for...

04 January 2021 855 22 View

How will COVID-19 change higher education in the short/long run?

31 December 2020 5,414 68 View

Do you hold (or have recently held) an academic position in a university located in the Global South (e.g., South Africa, Brazil, Mexico, India)?

I am working with colleagues on expanding a project focused on global citizenship education in the Global South. Question is: how educators at universities in the Global South prepare their...

27 December 2020 5,712 3 View

What are the values of global citizenship education (GCE) from a point of view of an educator located in the Global South?

This question relates to what educators believe are today the values of global citizenship education (GCE) in the Global South. Some examples: integrity, equity, respect, fairness, empathy,...

27 December 2020 6,643 3 View

No title

27 December 2020 2,051 18 View

What are the basic/key characteristics of a global citizenship education from a Global South perspective?

Global citizenship education is certainly a debated notion yet increasingly popular among educational institutions in the Global South. If you are an educator located in the Global South (e.g.,...

27 December 2020 6,746 1 View

Does anyone know a sensitive fluorimetric assay for ATP detection and/or quantification?

Hello, I'm looking for a chemosensor or a direct/indirect assay for fluorimetric ATP detection, expecially for compartmentilized systems. The goal is to detect selectivlt ATP synthesis (not ADP,...

18 February 2019 235 3 View

Does anybody know of any work on decision trees with multivariate response?

Basically, I am looking for help on how to perform classification and regression trees when you response variable is more than one dimension. Any help on R implementation or any comments on how to...

01 May 2017 1,018 2 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

How can the modification of garden soil cause global warming?

Hello, I am working on a soil project and I found a primary research article that tests how the modification of agricultural soil can cause global warming, using a thermal collector, however I...

02 March 2021 7,161 3 View

Can you share me how teacher education is managed in your respective national educational system?

I feel that the practice in teacher education in my country is below the expected performance level due to very poor management system. Hope I will learn something from your experiences.

02 March 2021 1,516 4 View

Can NFL theorem be valid in infinite search space in ML?

NFL theorem is valid for algorithms training in fixed training set. However, the general characteristic of algorithms in expanded or open dataset has not been proved yet. Could you show your...

01 March 2021 1,189 3 View

What is the difference between L1 and L2 regularization in machine learning?

L1 and L2 regularization

28 February 2021 4,187 3 View

How to eliminate Steady state error from Reinforcement learning genetic algorithm code?

The following code (see 1st 2 images attached) is used to produce PID controller values that are designed to control the system (G). The code finds the PID controller values (noted as k) by using...

28 February 2021 6,560 14 View

Is there any Machine Learning/AI algorithm that lets you predict with incomplete features without missing value imputation process?

For instance, the model is trained with A,B,C,D,E features to predict F target. Then, I want to make prediction on a new data, but with only A,C,D,E is known without doing missing value imputation...

28 February 2021 1,556 6 View