Fake conferences and fraud publications?

Have you ever been tricked into being part of a "scientific conference" which was nothing but a website and a hoax? A colleague just notified me that my name was listed as keynote speaker for some...

06 July 2018 2,637 15 View

What would be a valid instrument for measuring "Culture"?

When the impact of "Culture" on behavior and developmental trajctories is investigated, I often find studies which compare samples from different countries which are presumably representing...

06 July 2018 8,992 0 View

Flipped classroom or flopped classroom?

As I am currently experimenting with a "flipped classroom" scenario, I'd be interested to learn more about the practical experience of colleagues with this format. The idea is to present the core...

31 December 2016 3,724 17 View

Is listening comprehension different for different languages? If so: Why?

I am currently reading research on how to foster listening comprehension in L2 learning. Most of the published research is about learners of English (ESL, L2), some studies were conducted with...

08 September 2016 1,353 11 View

How can we make teacher students think?

05 June 2015 9,811 2 View

What are prerequisites for facilitating cooperation between teachers and paraeducators?

03 April 2015 4,288 16 View

How do you plan competence-oriented exams?

Competence orientation means a major shift in how teaching is viewed. Competence oriented teaching means a lot of different things to many different people. This discussion may be led...

06 July 2014 872 19 View

Which form of documenting and reflecting the student teaching experience have you found to be most effective for competence development?

In German teacher training programs, it is typical that students go out to do internships at schools. Internships comprise a time period of anything from three to six weeks. In many cases,...

04 May 2014 4,112 8 View

Any evidence based strategies to increase publication output?

What can a head researcher do to help doctoral students succeed and publish? I have tried offering feedback on draft versions, acting as co-author, putting together teams to support each other,...

31 December 2013 727 10 View

Do interactive whiteboards change the way we learn and what role do mental models play in the process?

I have seen much research on attitudes, implementation challenges and technical issues around interactive whiteboards (IWB). I do not find this satisfactory from the point of view of learning and...

04 May 2013 9,638 8 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

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

OpenBCI eeg--has anyone used them?

I'm looking to try out an off-the-shelf EEG set for some exploratory work. Curious if anyone has used the OpenBCI, and how much set-up work is required. I've heard they are more difficult to get...

01 March 2021 4,128 3 View

Which group formation theory do you recommend for projects that aim to bring together entrepreneurs for training for regional development?

I would like to have ideas about which theories of group formation are suitable for entrepreneurial training projects, with the aim of creating bonds, building trust, and collaboration for...

28 February 2021 4,223 2 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