Actuarial Science vs Data Science?

What are the study scope differences between Actuarial Science vs Data Science? What are the job descriptions, roles & responsibilities' differences between Actuarial Scientist vs Data Scientist?

04 May 2017 2,540 5 View

No title

01 February 2017 9,355 3 View

Is there any empirical evidence on the existence of Bigfoot, Sasquatch, Yeti etc. similar creatures?

Bigfoot (sometimes also addressed as Sasquatch, Yeti etc. different names in different geographical areas) is a large, hairy, bipedal cryptid ape or hominid-like creature that is claimed to...

31 December 2016 1,739 3 View

No title

Some people claim they can differentiate the Intelligence Quotient (IQ) & Emotional Quotient (EQ) of their dogs. I also have similar subjective experience as my home have 3 dogs. Is there any...

31 December 2016 5,264 2 View

Can we use Big Data Analytics to Analyze & Derive New Areas for PhD Research?

09 October 2016 570 13 View

Can we federate / integrate multiple Narrow Artificial Intelligence (AI) or Weak AI to become a Strong AI?

Following link shows the definition of Narrow / Weak...

09 October 2016 4,113 2 View

Can we use Big Data Analytics to Automate / Replace Manual Literature Review that are conducting by Researchers?

09 October 2016 3,495 5 View

Can Human Wisdom Programmed into Artificial Intelligence (AI)?

09 October 2016 5,466 8 View

Do you think is unethical or is his / her right for a journal editor to behave in the following scenario?

Do you think is unethical or is his / her right for an ISI journal editor to ask a reviewer to stop reviewing after the editor has decided just a few days before the deadline is due for the...

08 September 2016 9,775 10 View

Is there any Scientific / Empirical Proof that Time Machine Exists?

05 June 2016 6,123 2 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

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

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

What degree of missing data in a particular case/participant results in Expectation-Maximisation no longer working?

I'm dealing with a mediation model and am using the PROCESS module in SPSS. Due to SPSS and PROCESS being limited in the imputation methods - being unable to handle multiple imputation - the other...

02 March 2021 4,362 1 View

Why Austenite grains in steel show much more twinning than ferrite grains?

It is oftentimes said to be a distinctive metallographic trait that differentiates a fully austenitic and a fully felly ferritic steel without etching that might distinguish between two. Why...

02 March 2021 728 2 View

Do you know any MR image dataset?

I would like to research on MR images (0.5T and 3T). Can you please suggest some websites that I can download dataset including both 0.5T and 3T MR images? Thank you.

02 March 2021 7,735 3 View

Do you know good and user-friendly programs to measure plant quantitative traits?

For my research i will need to measure plant quantitative traits (especially leaves area and roots length, but would be nice to add some more information). I recently discovered...

01 March 2021 5,035 2 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

Does anyone know how to plot my station to a section plot on Ocean Data View (ODV)?

I made a vertical section plot with WOA .nc file on ODV, and now I want to plot my stations (csv. file) in it. Does anyone know how to import my points to the section? They are two different...

01 March 2021 3,610 1 View