_target_: golden_retriever.models.model.GoldenRetriever question_encoder: _target_: golden_retriever.models.model.SentenceEncoder language_model: sentence-transformers/all-mpnet-base-v2 layer_norm: true projection_size: null projection_dropout: 0.1 pooling_strategy: mean load_ort_model: false freeze: false from_pretrained: false context_encoder: null loss_type: _target_: golden_retriever.models.losses.MultiLabelNCELoss context_index: null