Business & Economics
Sentiment Analysis
100%
Ontology
80%
Travellers
33%
Rating
21%
Language
18%
Sensor Networks
17%
Opinion Mining
17%
Megacities
15%
Emergency Services
15%
Crime Rates
15%
Semantic Web
14%
Traffic Congestion
14%
Intelligent Systems
14%
Java
13%
Urban Areas
12%
Rule-based
12%
Social Networks
12%
Sentiment
11%
Accidents
11%
Prototype
11%
Safety
10%
Decision Making
9%
Web Sites
8%
Monitoring
8%
Factors
3%
Social Sciences
ontology
75%
transportation system
40%
traffic volume
24%
rating
23%
traffic congestion
22%
megacity
21%
emergency services
20%
crime rate
18%
available information
16%
traffic
15%
accident
13%
urban area
13%
travel
13%
website
12%
semantics
12%
social network
12%
monitoring
11%
decision making
9%
time
5%
Engineering & Materials Science
Sentiment analysis
87%
Ontology
66%
Emergency services
15%
Crime
13%
Safety factor
12%
Traffic congestion
12%
Intelligent systems
11%
Semantic Web
11%
Sensor networks
9%
Websites
9%
Accidents
8%
Decision making
8%
Monitoring
6%