I am having an HTML string and want to find out if a word I supply is relevant in that string.
Relevancy could be measured based on frequency in the text.
An example to illustrate my problem:
this is an awesome bike store bikes can be purchased online. the bikes we own rock. check out our bike store now
Now I want to test a few other words:
bike repairs dog poo
bike repairs should be marked as relevant whereas
dog poo should not be marked as relevant.
- How could this be done?
- How to I filter out ambiguous words like
Thanks for your ideas!
I guess it's something Google does to figure out what keywords are relevant to a website. I am basically trying to reproduce their on-page rankings.