Engineering & Materials Science
Geographic information systems
59%
Autocorrelation
37%
Traveling salesman problem
32%
Global positioning system
32%
Ant colony optimization
29%
Vehicle routing
28%
Motorcycles
28%
Air pollution
24%
Trucks
22%
Costs
21%
Highway accidents
18%
Barges
17%
Conceptual design
17%
Statistics
16%
Pedestrian safety
16%
Pavements
15%
Target drones
14%
Docks
14%
Tuning
13%
Medical problems
12%
Bins
11%
Industry
11%
Dredging
11%
Traffic signs
11%
Drones
10%
Interpolation
10%
Remediation
10%
Sediments
10%
Local search (optimization)
10%
Solid wastes
10%
Bicycles
9%
Data integration
9%
Statistical methods
9%
Parking
9%
Travel time
8%
Fuzzy logic
8%
Accidents
8%
Light trailers
6%
Inspection
6%
Impurities
6%
Decision making
6%
Availability
5%
Uncertainty
5%
Social Sciences
Chile
100%
pedestrian
32%
traffic
23%
air pollution
21%
traffic accident
13%
hospital records
13%
commune
12%
road traffic
12%
travel behavior
11%
motorcycle
11%
traffic safety
11%
Geographical Information System
10%
Children at Risk
9%
driver
9%
road
9%
municipality
8%
methodology
8%
environmental behavior
8%
performance
8%
pollutant
8%
South Korea
7%
mismatch
7%
city center
6%
management
6%
alcohol
6%
search engine
6%
infrastructure
5%
district
5%
time
5%
cause
5%
health
5%
Geographic information systems
5%
Earth & Environmental Sciences
waste collection
28%
particulate matter
21%
domestic waste
19%
vehicle
15%
routing
12%
geographic information system
12%
methodology
11%
network design
11%
cost
10%
pedestrian
9%
city
9%
atmospheric pollution
8%
dredging
8%
risk factor
8%
smoke
8%
temporal distribution
8%
linear programing
8%
solid waste
7%
spatial distribution
7%
travel
7%
stove
7%
socioeconomic status
7%
air quality
7%
remediation
6%
winter
6%
tracer
6%
transport cost
5%