Merge branch 'refactor/embedding-caching' of github.com:deeppavlov/AutoIntent into refactor/embedding-caching

Author: voorhs

docs/optimizer_config.schema.json

@@ -239,10 +239,16 @@
                     "title": "Similarity Fn Name"
                 },
                 "use_cache": {
-                    "default": false,
+                    "default": true,
                     "description": "Whether to use embeddings caching.",
                     "title": "Use Cache",
                     "type": "boolean"
+                },
+                "freeze": {
+                    "default": true,
+                    "description": "Whether to freeze the model parameters.",
+                    "title": "Freeze",
+                    "type": "boolean"
                 }
             },
             "title": "EmbedderConfig",
@@ -418,7 +424,8 @@
                 "query_prompt": null,
                 "passage_prompt": null,
                 "similarity_fn_name": "cosine",
-                "use_cache": false
+                "use_cache": true,
+                "freeze": true
             }
         },
         "cross_encoder_config": {