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Advances in Multimedia
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2022
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Article
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Tab 5
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Research Article
[Retracted] Application Method of Environmental Protection Building Elements Based on Artificial Intelligence Technology in the Field of Urban Planning and Design
Table 5
Experimental super parameters.
Super parameter name
Super parameter value
Batch size
128
Number of sampling rounds per step
20
Number of policy iterations per step
32
LSTM length
200
Experience pool capacity
100000
GAE estimation step
200
GAE
0.99
GAE
0.95
PPO cutoff factor
0.2
Value loss item
weight
0.25
Entropy gain
weight
0.01 → 0.001
Learning rate F
5e-5 → 1e-6
Adam
0.9
Adam
0.999