Sentiment-Modules on Online Social Networks

Applicant

Facebook

Auteurs

N/A

Titre

Sentiment-Modules on Online Social Networks

Patent Number

US2017220578

Publication Date

2017

uri

https://patents.google.com/patent/US20170220578

Description

In one embodiment, a method includes accessing a plurality of communications, each communication being associated with a particular content item and including a text of the communication; calculating, for each of the communications, sentiment-scores corresponding to sentiments, wherein each sentiment-score is based on a degree to which n-grams of the text of the communication match sentiment-words associated with the sentiments; determining, for each of the communications, an overall sentiment for the communication based on the calculated sentiment-scores for the communication; calculating sentiment levels for the particular content item corresponding sentiments, each sentiment level being based on a total number of communications determined to have the overall sentiment of the sentiment level; and generating a sentiments-module including sentiment-representations corresponding to overall sentiments having sentiment levels greater than a threshold sentiment level.

keywords

Sentiment Analysis

Domaine de recherche

Computer-Mediated Communication

Sentiment Analysis

Social Media and User Engagement

Données collectées (type source)

Text

Concepts clés

Sentiment

Méthode

Method to access communications

Dispositif

Device

Objectifs du brevet

Determine/Identify User Emotion