주제어 |
accident prediction model
|
2
|
1
|
|
location suitability
|
3
|
1
|
|
road sign
|
3
|
1
|
|
사고예측모형
|
5
|
1
|
|
traditionalperformingarts
|
7
|
1
|
|
중회귀분석
|
11
|
1
|
|
road sign
|
12
|
1
|
|
national brand
|
19
|
1
|
|
traffic safety
|
25
|
1
|
|
bicycle
|
35
|
1
|
|
visibility
|
41
|
1
|
|
자전거
|
56
|
1
|
|
connectivity
|
60
|
1
|
|
traditional culture
|
90
|
1
|
|
교통안전
|
122
|
1
|
|
connectivity
|
144
|
1
|
|
visibility
|
162
|
1
|
|
multiple regression analysis
|
183
|
1
|
|
strategy
|
301
|
1
|
|
계 |
|
1,281 |
19 |
|
* 주제로 분류 되지 않은 논문건수 |
|
0 |
|