Acoustics, content and geo-information based sentiment prediction from large-scale networked voice data.

Zhu Ren Jia Jia Quan Guo Kuo Zhang Lianhong Cai

Published in: ICME (2014)

Keyphrases

raw data
collected data
complex data
historical data
data sets
information sources
huge amounts
multimedia data
data structure
data records

prior knowledge
data collection
background information
database
data analysis
computer systems
data sources
desired information
social media data
information resources

digital data
temporal information
background knowledge
website
training data
end users
knowledge discovery
domain experts
missing data
data repositories

gis data
multiple users
web documents
web data
privacy concerns
private information
log data
semantic information
multiple sources
sensor data