What is fastest Algorithm to find best fit hyper-sphere covering m points in n dimensional dataspace?

Consider m data points in n dimensional data space, and we want to fit a minimal hyper sphere, which covers all these data points . to find center and radius of such minimal hyper sphere is NP...

01 February 2019 751 3 View

What are the latest developments in multilevel association rule mining?

I am interested in latest algorithms of multilevel association rule mining which are scalable in nature. How can rule pruning be done during mining process so that subsequent passes of algorithm...

31 December 2014 7,945 1 View

Has anybody used statistical learning for pre-copy prediction ( or dirty page prediction) in virtual machine live memory migration?

11 December 2014 8,695 2 View

Which are the most popular techniques to optimize association rules?

We are in search of some techniques, through which we can find association rules with high intrestingness measures value.

11 December 2014 9,207 8 View

Which is appropriate dataset for privacy preserving stream data classification?

11 December 2014 8,860 3 View

Is there any known development or implementation of function encryption in privacy preserving data mining?

11 December 2014 9,277 3 View

How can one filter uninteresting rules in multilevel association mining processes?

During any association mining process it is a big challenge to remove uninteresting rules. We are interested in effective formal and experimental method for finding interestingness of the...

09 October 2014 5,617 4 View

Which is an efficient method for temporal multil-label association mining in distributrd environment for horizontally partitioned data?

I have sales data of a company suitable for multi-label association, which is available with temporal and location information. I want to find optimal rules.

09 October 2014 2,335 3 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 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

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

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 to calculate average trend in maximum annual NDVI from MODIS?

I am wanting to calculate the average trend in maximum annual NDVI in Iceland from 2010-2020 using MODIS MYD13Q1 V6. How would I do this? I have currently inserted the NDVI bands from the MODIS...

02 March 2021 752 2 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

How can I make stacked bar graph with scatter plot?

I want to make a stacked bar graph with showing each data value as dots. I tried with graph pad prism, version 6, but could not succeed. Does anyone have tried before making such graphs?

01 March 2021 9,383 1 View