What is the difference between stopwords density and token count?

Hello, please can you share info with me about how to count the stop words and tokens for text. I would like clarification with examples. Thanks

10 November 2014 7,272 4 View

Can I get the keyword sets for web page classification such as news, sports, music,and et.c.?

Hello everyone, I want to some keywords for web page classification such as news, sport and etc. I want these keywords for matching and for training the classification. May you help me how to get...

10 November 2014 2,710 0 View

What kind of thereshold method is suitable for web page cleaning?

Hello everyone, I want to know what threshold method can be used in web page cleaning. I mean web page cleaning that is removing boilerplate and extracting main content from a web page. Can you...

10 November 2014 2,159 1 View

How do I extract the content from dynamic web pages?

09 October 2014 8,861 13 View

Can anyone help me what dataset is more appropiate for web page classification?

Now I use CETR dataset but most web page don't have correct html format. And then I don't want to use JTidy . Because I propose my research that is not used DOM. Therefore, I can't use this JTIdy...

08 September 2014 915 0 View

What tags are more suitable for main content extraction from HTML webpages?

Hello, everyone I am interesting the Content Extraction from HTML web pages. Now I use the HTML tags for dividing the block of web page and use the tag-to-text ratio and anchor-text-to-text ratio...

08 September 2014 5,314 7 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

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

Which is suitable for use with Python? MySQL or SQL Server?

Which is suitable for use with Python? MySQL or SQL Server? What is your suggestion?

01 March 2021 3,422 3 View

How to address this issue in the analysis of Real-Time PCR results?

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

How to arrange coordinates and extract climate dataset out of MPI-ESM-MR netcdf files?

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