What are the efficient Initialization Procedure available so far to run successfully Plantwide Simulation ?

Here network is a wastewater treatment plant which is a combination of several physical and biological units. The models are quite complex (example: BSM2).

31 December 2018 6,890 0 View

How can I put confidence intervals in R plot?

I have X and Y data and want to put 95 % confidence interval in my R plot. what is the command for that.

03 April 2015 7,726 12 View

What are the different ways to extract dominate frequency component from a non stationary time series?

11 December 2014 6,192 15 View

How do you build a CART (Classification and regression trees) model in R?

08 September 2014 9,795 4 View

Can we use SVR for an underdetermined system?

Underdetermined system (number of independent variables are more than dependent variable). SVR- support vector regression.

07 August 2014 134 7 View

How can I build a model from a skew data set?

What are the best possible ways to build a model form skew data which can be further used for estimation purpose?

06 July 2014 5,477 5 View

What is the basic difference between LS and PLS?

LS- Least Square PLS-Partial Least Square

05 June 2014 2,670 2 View

What are the advantages and disadvantages of anaerobic processes?

The anaerobic process is used for waste water treatment.

03 April 2014 914 2 View

What is process modelling and what are the advantages of this?

Please explain it briefly.

03 April 2014 5,149 2 View

How to zoom a portion of graph in MATLAB without a crosser??

Is there any command available by which we can zoom a portion of the graph?

03 April 2014 3,951 20 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

Binary Logistic Generalized Linear Mixed model in SPSS. Is it doable?

I want to analyses the proportion of swimming sperm of three species of fish in two salinities. To analyse the proportion of swimming sperm in a Generalized Linear Model, I would use a Binary...

03 March 2021 2,297 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

Logistical regression using SPSS for a dichotomous dependent variable, with an independent variable of 1, 2, 5 and 10 seconds?

I have an experiment with 28 participants The independent variable is the times 1, 2, 5, and 10 used as the cross hairs during a task These 4 times were tested using 4 different blocks, each...

03 March 2021 9,692 2 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

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature)?

1. What is the impact of having different scales in a survey? and how can we solve this problem before and after data collection (Literature-based reflection)? Thank you for your time and for...

03 March 2021 2,870 3 View