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21 lines
765 B
Python
21 lines
765 B
Python
import torch.nn as nn
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import torch.nn.functional as F
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from .vision import MinamoVisionModel
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from .topo import MinamoTopoModel
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class MinamoModel(nn.Module):
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def __init__(self, tile_types=32, embedding_dim=16, conv_channels=16):
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super().__init__()
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# 视觉相似度部分
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self.vision_model = MinamoVisionModel(tile_types, embedding_dim, conv_channels)
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# 拓扑相似度部分
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self.topo_model = MinamoTopoModel(tile_types)
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def forward(self, map1, map2, graph1, graph2):
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vision_sim = self.vision_model(map1, map2)
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topo_feat1 = self.topo_model(graph1)
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topo_feat2 = self.topo_model(graph2)
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return vision_sim, F.cosine_similarity(topo_feat1, topo_feat2, -1).unsqueeze(-1)
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