Update model, commit by cty

config.json

@@ -0,0 +1,25 @@
+{
+  "_name_or_path": "facebook/dpr-ctx_encoder-single-nq-base",
+  "architectures": [
+    "DPRContextEncoder"
+  ],
+  "attention_probs_dropout_prob": 0.1,
+  "gradient_checkpointing": false,
+  "hidden_act": "gelu",
+  "hidden_dropout_prob": 0.1,
+  "hidden_size": 768,
+  "initializer_range": 0.02,
+  "intermediate_size": 3072,
+  "layer_norm_eps": 1e-12,
+  "max_position_embeddings": 512,
+  "model_type": "dpr",
+  "num_attention_heads": 12,
+  "num_hidden_layers": 12,
+  "pad_token_id": 0,
+  "position_embedding_type": "absolute",
+  "projection_dim": 0,
+  "torch_dtype": "float32",
+  "transformers_version": "4.26.1",
+  "type_vocab_size": 2,
+  "vocab_size": 30522
+}

pytorch_model.bin

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:29b367f26eedd5267624bd1bea161a186985aae09fbb4c59996689c35206f29b
+size 435639925

tokenizer_config.json

@@ -0,0 +1,3 @@
+{
+  "do_lower_case": true
+}