Workflow - searching for words

Hello there,

I need help in creating a workflow for my bachelor thesis.

In the following I am going to descripe my intended procedure:

1.

Importing text data

I want to import text data of websites and social media accounts into KNIME

The only solution I´ve got is to copy and paste the text into an .txt document and import this into KNIME

1.

Wanted words

In the thesis there will be important words which matters to my topic. I have to analyse the text data on this words

The only solution I´ve got and found in a youtube turtorial is to use a k-means clustering element but this was not working

1.

Count the frequency of the wanted words

I have to specify how often the wanted words appear in the text data

1.

Visualize the result

I need something like a table which shows me how often the wanted words appear in the data

Last question:

Do I have to run this workflow for each document or is there an option to run this workflow for all documents at once and get a big overview for the results?

It would be so nice if anyone could help me :smiley: