Use case is like this:
Suppose I have a sentence(review data):
The staffs were very kind and helpful. The room is ok for its price. There did not seem to be a heater in the room. So, a bit for our January trip.
Now if I want to know the sentiment of a word for example
room then how should I proceed.
I have designed sentiment analysis for a given sentence using
bag of words model, but determining the sentiment for the given
word from the
sentence (review data) is kind of new to me. What approach should I take here ?
Providing some approach or any link is enough.