Update README.md

README.md

@@ -57,7 +57,7 @@ Each row of the click / annotation dataset contains the following attributes. Us
 | text_md5                     | List[string]   | MD5 hash of document title and abstract |
 | title                        | List[List[int32]]    | List of tokens for document titles |
 | abstract                     | List[List[int32]]    | List of tokens for document abstracts |
-| query_document_embedding     | Tensor[float16]| BERT CLS token |
+| query_document_embedding     | Tensor[Tensor[float16]]| BERT CLS token |
 | click                        | Tensor[int32]  | Click / no click on a document |
 | position                     | Tensor[int32]  | Position in ranking (does not always match original item position) |
 | media_type                   | Tensor[int32]  | Document type (label encoding recommended as IDs do not occupy a continuous integer range) |
@@ -91,7 +91,7 @@ Each row of the click / annotation dataset contains the following attributes. Us
 | text_md5                     | List[string]   | MD5 hash of document title and abstract |
 | title                        | List[List[int32]]    | List of tokens for document titles |
 | abstract                     | List[List[int32]]    | List of tokens for document abstracts |
-| query_document_embedding     | Tensor[float16]  | BERT CLS token |
+| query_document_embedding     | Tensor[Tensor[float16]]  | BERT CLS token |
 | label                        | Tensor[int32]    | Relevance judgments on a scale from 0 (bad) to 4 (excellent) |
 | bm25                         | Tensor[float32]  | BM25 score for documents |
 | title_bm25                   | Tensor[float32]  | BM25 score for document titles |