Top "Sentiment-analysis" questions

Sentiment analysis refers to categorizing some given data as to what sentiment(s) it expresses.

Is Vader SentimentIntensityAnalyzer Multilingual?

I'm stuck in sentiment analysis and I found Vader solution which is the best I could find so far. My …

python machine-learning sentiment-analysis vader
Is there a set of adjective word list for positive or negative polarity

I am working on sentiment analysis. I thought if there is any available set of adjectives indicating positive/negative(like …

nlp stanford-nlp sentiment-analysis
What are the most challenging issues in Sentiment Analysis(opinion mining)?

Opinion Mining/Sentiment Analysis is a somewhat recent subtask of Natural Language processing.Some compare it to text classification,some …

nlp sentiment-analysis
what is the formula of sentiment calculation

what is the actual formula to compute sentiments using sentiment rated lexicon. the lexicon that I am using contains rating …

nlp sentiment-analysis mining
Sentiment analysis api/tool, for Java

I'm writing a Java program and need to analyze small chunks of text (3-4 sentences, news articles paraphrased) for their …

java sentiment-analysis
How does TextBlob calculate sentiment polarity? How can I calculate a value for sentiment with machine learning classifier?

how does TextBlob calculate an empirical value for the sentiment polarity. I have used naive bayes but it just predicts …

python python-3.x machine-learning sentiment-analysis textblob
how are sentiment analysis computed in blob

I use the following to compute the sentiment of 200 short sentences. I did not use a training data set: for …

python sentiment-analysis
What are the existent Sentiment Analysis Algorithm?

I and a group of people are developing a Sentiment Analysis Algorithm. I would like to know what are the …

sentiment-analysis
Is there a Sentiment Analysis Script available in open source?

I am looking for a sentiment analysis script / soyurce code preferably in PHP. Do you know of any such script? …

php sentiment-analysis
Get all twitter mentions using tweepy for users with Millions of followers

I have had a project in mind where I would download all the tweets sent to celebrities for the last …

python twitter tweepy sentiment-analysis