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Yes, I've used that before. I'm currently using Textacy for python which is also really good. However, extracting the named entities from a sentence is still a
by yolesaber 10y ago
Yes, I've used that before. I'm currently using Textacy for python which is also really good. However, extracting the named entities from a sentence is still a ways off from determining what's the subject of the sentence, although it gives a good indication. Using NER + quality POS tagging and tree building should do the trick for me I think.
- fatimafouda 10y agoAre you using BOW for sentiment analysis? Also, have you tried tinkering with Watson's sentiment analyzer? I'm working on a project that analyzes sentiment from speech, and I've been meaning to start on text sentiment analysis, but I'm not sure where to start.
- yolesaber 10y agoI'm using VADER - https://github.com/cjhutto/vaderSentiment https://github.com/cjhutto/vaderSentiment - because it's trained on NYT data which makes it suitable for news sentiment parsing. The code is pretty readable but relies heavily on a ruleset which might need to be tweaked for one's need.