From my corpus I get a frequency of words I would like to convert this frequency to a number between 0-10.

If a word appear 50 times it should be closer to 10 and if a word appear 5 times it should be closer to 1.

the output should be a score for each word.

word     number_of_occurrence      score
and      200                       10
png      2                         1
where    50                        6 
news     120                       7

CodePudding user response：

If you want to rate terms frequencies in a corpus, I suggest you to read this wikipedia article :