初始化项目，由ModelHub XC社区提供模型

Model: Muennighoff/SGPT-125M-weightedmean-nli-bitfit
Source: Original Platform

.gitattributes

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1_Pooling/config.json

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+{
+  "word_embedding_dimension": 768,
+  "pooling_mode_cls_token": false,
+  "pooling_mode_mean_tokens": false,
+  "pooling_mode_max_tokens": false,
+  "pooling_mode_mean_sqrt_len_tokens": false,
+  "pooling_mode_weightedmean_tokens": true,
+  "pooling_mode_lasttoken": false
+}

config.json

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+{
+  "_name_or_path": "EleutherAI/gpt-neo-125M",
+  "activation_function": "gelu_new",
+  "architectures": [
+    "GPTNeoModel"
+  ],
+  "attention_dropout": 0,
+  "attention_layers": [
+    "global",
+    "local",
+    "global",
+    "local",
+    "global",
+    "local",
+    "global",
+    "local",
+    "global",
+    "local",
+    "global",
+    "local"
+  ],
+  "attention_types": [
+    [
+      [
+        "global",
+        "local"
+      ],
+      6
+    ]
+  ],
+  "bos_token_id": 50256,
+  "embed_dropout": 0,
+  "eos_token_id": 50256,
+  "gradient_checkpointing": false,
+  "hidden_size": 768,
+  "initializer_range": 0.02,
+  "intermediate_size": null,
+  "layer_norm_epsilon": 1e-05,
+  "max_position_embeddings": 2048,
+  "model_type": "gpt_neo",
+  "num_heads": 12,
+  "num_layers": 12,
+  "resid_dropout": 0,
+  "summary_activation": null,
+  "summary_first_dropout": 0.1,
+  "summary_proj_to_labels": true,
+  "summary_type": "cls_index",
+  "summary_use_proj": true,
+  "torch_dtype": "float32",
+  "transformers_version": "4.20.0.dev0",
+  "use_cache": true,
+  "vocab_size": 50257,
+  "window_size": 256
+}

config_sentence_transformers.json

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+{
+  "__version__": {
+    "sentence_transformers": "2.1.0",
+    "transformers": "4.20.0.dev0",
+    "pytorch": "1.10.2"
+  }
+}

eval/SGPT-125M-weightedmean-nli-bitfit_weightedmean_layer-1_results_average_precision.json

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+{
+    "askubuntu": 55.66,
+    "cqadupstack": 11.13,
+    "twitterpara": 69.63,
+    "scidocs": 68.01,
+    "avg": 51.1075
+}

eval/SGPT-125M-weightedmean-nli-bitfit_weightedmean_layer-1_results_detailed.json

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+{
+    "askubuntu": {
+        "map_askubuntu_title": 55.66,
+        "p@1_askubuntu_title": 51.61,
+        "p@5_askubuntu_title": 41.4,
+        "mrr_askubuntu_title": 66.68
+    },
+    "cqadupstack": {
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+        "ndcg@10_cqadupstack_unix": 11.65,
+        "map@100_cqadupstack_gaming": 20.48,
+        "ndcg@10_cqadupstack_gaming": 22.59,
+        "map@100_cqadupstack_wordpress": 4.11,
+        "ndcg@10_cqadupstack_wordpress": 4.52,
+        "map@100_cqadupstack_stats": 13.42,
+        "ndcg@10_cqadupstack_stats": 13.69,
+        "map@100_cqadupstack_tex": 7.05,
+        "ndcg@10_cqadupstack_tex": 7.4,
+        "map@100_cqadupstack_english": 8.84,
+        "ndcg@10_cqadupstack_english": 10.03,
+        "map@100_cqadupstack_programmers": 10.39,
+        "ndcg@10_cqadupstack_programmers": 10.95,
+        "map@100_cqadupstack_mathematica": 9.81,
+        "ndcg@10_cqadupstack_mathematica": 10.84,
+        "map@100_cqadupstack_physics": 13.33,
+        "ndcg@10_cqadupstack_physics": 13.56,
+        "map@100_cqadupstack_gis": 13.79,
+        "ndcg@10_cqadupstack_gis": 14.32,
+        "map@100_cqadupstack_webmasters": 8.58,
+        "ndcg@10_cqadupstack_webmasters": 9.35,
+        "map@100_cqadupstack_android": 12.86,
+        "ndcg@10_cqadupstack_android": 14.72,
+        "map@100_cqadupstack_avg": 11.13,
+        "ndcg@10_cqadupstack_avg": 11.97
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+    "twitterpara": {
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+        "spearman_twitter_twitterurl": 67.64,
+        "ap_twitter_pit": 66.47,
+        "spearman_twitter_pit": 47.88,
+        "ap_twitter_avg": 69.63,
+        "spearman_twitter_avg": 57.76
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+    "scidocs": {
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+        "ndcg_scidocs_cite_euclidean": 82.16,
+        "map_scidocs_cite_cosine": 65.13,
+        "ndcg_scidocs_cite_cosine": 82.16,
+        "map_scidocs_cocite_euclidean": 67.76,
+        "ndcg_scidocs_cocite_euclidean": 83.77,
+        "map_scidocs_cocite_cosine": 67.76,
+        "ndcg_scidocs_cocite_cosine": 83.77,
+        "map_scidocs_coview_euclidean": 70.51,
+        "ndcg_scidocs_coview_euclidean": 84.5,
+        "map_scidocs_coview_cosine": 70.51,
+        "ndcg_scidocs_coview_cosine": 84.5,
+        "map_scidocs_coread_euclidean": 68.62,
+        "ndcg_scidocs_coread_euclidean": 83.66,
+        "map_scidocs_coread_cosine": 68.62,
+        "ndcg_scidocs_coread_cosine": 83.66,
+        "map_scidocs_euclidean_avg": 68.01,
+        "ndcg_scidocs_euclidean_avg": 83.52,
+        "map_scidocs_cosine_avg": 68.01,
+        "ndcg_scidocs_cosine_avg": 83.52
+    }
+}

eval/quora.json

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+{"SGPT-125M-weightedmean-nli-bitfit": {"quora": {"NDCG@1": 0.7097, "NDCG@3": 0.75264, "NDCG@5": 0.77096, "NDCG@10": 0.78967, "NDCG@100": 0.81262, "NDCG@1000": 0.81682}}}

eval/similarity_evaluation_sts-dev_results.csv

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eval/similarity_evaluation_sts-test_results.csv

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+epoch,steps,cosine_pearson,cosine_spearman,euclidean_pearson,euclidean_spearman,manhattan_pearson,manhattan_spearman,dot_pearson,dot_spearman
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modules.json

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+[
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+    "type": "sentence_transformers.models.Transformer"
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+  {
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+    "name": "1",
+    "path": "1_Pooling",
+    "type": "sentence_transformers.models.Pooling"
+  }
+]

pytorch_model.bin

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sentence_bert_config.json

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+{
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+  "do_lower_case": false
+}

special_tokens_map.json

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+{"bos_token": {"content": "<|endoftext|>", "single_word": false, "lstrip": false, "rstrip": false, "normalized": true}, "eos_token": {"content": "<|endoftext|>", "single_word": false, "lstrip": false, "rstrip": false, "normalized": true}, "unk_token": {"content": "<|endoftext|>", "single_word": false, "lstrip": false, "rstrip": false, "normalized": true}, "pad_token": "<|endoftext|>"}

tokenizer_config.json

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