big data driven e-commerce includes big data analytics driven e-commerce.
The latest definition of big data is as follows: The Big data is data with at least one of the ten big characteristics consisting of big volume, big velocity, big variety, big veracity, big...
01 February 2019 2,624 1 View
I will teach cloud computing for undergraduate students of IT, I very appreciate if you can provide me teaching materials on cloud computing. e.g. Lecture Notes in PPT, assgnments for students,...
31 December 2018 4,289 0 View
In the history of science and technology we have had a number of influential philosophers who ushered science and technology to the 4th Industrial Revolution. Now, big data and big data analytics...
06 July 2018 553 2 View
I have interest in exceptional reasoning for decades. who knows the state of art exceptional reasoning?
05 June 2018 8,803 0 View
Learning is the process of acquiring new or modifying existing knowledge, behaviors, skills, values, or preferences (Gross, 2015). here acquiring is a copying x to y. Therefore it is a repeat...
05 June 2018 8,718 0 View
Jeremy V. Kepner, Hayden Jananthan (2018) Mathematics of Big Data: Spreadsheets, Databases, Matrices, and Graphs declairs that the book is "the first book to present the common mathematical...
04 May 2018 9,340 0 View
what is difference between Bachelor of Commerce and Bachelor of Business ? Which is preferred for use at a School of Business? Prof Dr Zhaohao Sun 2018-5-25
04 May 2018 4,304 0 View
Are Math books for engineers are easier to understand than math books for mathematicians? I do not know the exact answer, because I have not studied math books for engineers, although I have the...
03 April 2018 8,837 1 View
Are you a researcher in terms of ResearchGate (RG)? At least there are two meanings if you like to be a RG researcher: A: A researcher is a person with research publications. RG shows it as...
03 April 2018 1,664 1 View
In 2007, I mentioned imaginational intelligence, and now I list it as a hot topic for AI, and business intelligence. Question, what is imaginational intelligence? what is imagination management ?...
01 February 2018 8,720 0 View
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? 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
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-based reflection)? Thank you for your time and for...
03 March 2021 2,870 3 View
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
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
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
To dear Researchers, I was analyzing a series of concentration for estimation of Real-Time PCR efficiency. The concentration was 1:10. I used MS-excel to evaluate Slope. The result of slope was -8...
01 March 2021 8,683 4 View
Have a nice day everyone, I'm stuck in extracting datasets out of MPI-ESM-MR netcdf files because the latitude ranges from -3*10^6 to 3*10^6 and longitude ranges -5,9*10^6 to 5,9*10^6. Plus, the...
28 February 2021 912 3 View
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
