Deleted node2vec implementation

lightrag/lightrag.py

@@ -155,31 +155,6 @@ class LightRAG:
     Defaults to `chunking_by_token_size` if not specified.
     """
 
-    # Node embedding
-    # ---
-
-    node_embedding_algorithm: str = field(default="node2vec")
-    """Algorithm used for node embedding in knowledge graphs."""
-
-    node2vec_params: dict[str, int] = field(
-        default_factory=lambda: {
-            "dimensions": 1536,
-            "num_walks": 10,
-            "walk_length": 40,
-            "window_size": 2,
-            "iterations": 3,
-            "random_seed": 3,
-        }
-    )
-    """Configuration for the node2vec embedding algorithm:
-    - dimensions: Number of dimensions for embeddings.
-    - num_walks: Number of random walks per node.
-    - walk_length: Number of steps per random walk.
-    - window_size: Context window size for training.
-    - iterations: Number of iterations for training.
-    - random_seed: Seed value for reproducibility.
-    """
-
     # Embedding
     # ---