communication, language technology

Sentiment analysis

Sentiment analysis is the automatic use and elaboration of natural language, to identify and extract subjective information form different on-line sources.
It is widely employed to analyse social media reputation of a variety of applications: from marketing to customer service.

Sentiment analysis can be used in a number of fields, in this video you’ll see some examples about:
– movie reviews
– Google products
– stock market related moods
– people’s attitude towards brands.

We refer to sentiment analysis aslo through:
– opinion extraction
– opinion mining
– sentiment mining
– subjectivity analysis.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s