Questions tagged [sentiment-analysis]

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Sentiment analysis in R

I want to conduct sentiment analysis using R and I am looking for a package that has the most advanced features available. In particular, I would like more than just simple "positive" and &...
Tripartio's user avatar
  • 131
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Sentiment Analysis using Java

What are the opensource options for sentiment analysis in Java, preferably one that is compatible with Apache OpenNLP?
Sandeep's user avatar
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Emotion detection in text using Python

I am looking for libraries in Python that can detect common emotions e.g. happy, sad, angry in text besides just knowing whether a sentence/text is positive or negative. There seems to be a number of ...
rowann's user avatar
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2 votes
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Best NLP Library for German language in Python?

Hello I am facing a project where I have to analyze lots of text data. Its data is not a typical text - it is all business plans. Are there any useful libraries for Python I could use to evaluate the ...
grumpyp's user avatar
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Sentiment analysis histogram of a movie's human faces

I want to generate a happy/sad/angry/bored/normal histogram of a faces of a movie. The program would Detect human faces Evaluate the sentiment(s) of each face Draw an histogram showing how many ...
Nicolas Raoul's user avatar
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3 votes
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Sentiment analysis histogram of a movie soundtrack

I want to generate a happy/sad histogram of a movie. The program would analyze the music to find out whether it is happy music or sad music, and perhaps also analyze voices/laughs/cries. The movie I ...
Nicolas Raoul's user avatar
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2 votes
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A free Facebook sentiment analysis tool?

Wondering if there's a lightweight sentiment analysis tool out there that's free and works with Facebook. I know there are a few decent free tools that do this for Twitter (Sentiment140 comes to ...
samthebrand's user avatar