How to get comments from a website
platanas20
New Altair Community Member
Hello all!
I am new with rapidminer and i want some help to achieve my purpose.
i need to get comments from a website and i dont know which operators i should use.i make an effort with some operators but i cant to get only the comments.i used "Extract Information",in the field of "regular expression" i put <div class="post-content">(.*?)</div>(where its the comment i must get) but it doesnt work.Which operators should i use?Any ideas?
thanks in advance!!
I am new with rapidminer and i want some help to achieve my purpose.
i need to get comments from a website and i dont know which operators i should use.i make an effort with some operators but i cant to get only the comments.i used "Extract Information",in the field of "regular expression" i put <div class="post-content">(.*?)</div>(where its the comment i must get) but it doesnt work.Which operators should i use?Any ideas?
thanks in advance!!
Tagged:
0
Answers
-
check out the videos on my blog about web scraping with rapidminer and xpath. should do the trick.
links below0