Keyphrases
Online Forums
100%
Social Media Sites
100%
Elastic Net
100%
Social Media Data
100%
China
50%
Popular
50%
Internet Users
50%
Global Economy
50%
Negative Emotions
50%
User-generated Content
50%
Social Event
50%
Feature Representation
50%
Business Strategy
50%
Business Services
50%
F-measure
50%
Chinese Internet
50%
Product-service
50%
People Opinion
50%
User-generated
50%
Sentiment Analysis
50%
Rapid Economic Growth
50%
Political Events
50%
User Sentiment
50%
Positive Emotions
50%
Chinese Social Media
50%
Chinese Stock Market
50%
Chinese Business
50%
International Business
50%
Computer Science
Social Medium Site
100%
Social Medium Data
100%
User-Generated Content
50%
Considerable Amount
50%
Interpretability
50%
Product Service
50%
Analysis Technique
50%
Sentiment Analysis
50%
Economics, Econometrics and Finance