Table 1 Summarization of existing methods.

From: Gaussian dual adjacency graph based spatial correlated and temporal time dependent traffic prediction in Bangalore City

Reference

Work

Methodology

Advantages

Drawbacks

1

Traffic prediction model

LT-GCN

• Minimize training time

• Did not focus on the false positive rate

2

Interpretable traffic prediction

Traffexplainer

• Improved prediction performance

• minimal root mean square error

• Compromised training time

3

Vehicle flow and vehicle speed predictions

Physics-aware recurrent neural network

• Precise prediction

• The time factor was not analyzed

5

Traffic prediction

Knowledge-sequence-to-sequence (K-Seq2Seq)

• Traffic prediction with minimal error

• Lack optimal traffic management

6

Traffic prediction

Deep learning

• High prediction accuracy

• High root mean square error

8

Accurate network management

Explainable deep learning

• Efficient resource allocation

• High training time

9

Forecasting traffic prediction

Long-short-combination (LSC)

• Improved forecasting accuracy

• Increased root mean square error

10

Traffic prediction in the urban road network

Multi-graph Learning

• Enhanced prediction accuracy

• High prediction time

15

Smart city traffic prediction

Hybrid gated recurrent with LSTM

• Improved accuracy

• Low precision and training time

16

Traffic congestion handling

Convolutional neural and LSTM networks

• Minimized traffic congestion time

• Compromised accuracy rate