Update README.md

README.md

@@ -15,13 +15,11 @@ source_datasets:
 - original
 task_categories:
 - summarization
-task_ids:
-- summarization-other-paper-abstract-generation
 paperswithcode_id: multi-xscience
 pretty_name: Multi-XScience
 ---
 
-This is a copy of the [Multi-XScience](https://huggingface.co/datasets/multi_x_science_sum) dataset, except the input source documents of its `test` split have been replaced by a __dense__ retriever. The retrieval pipeline used:
+This is a copy of the [Multi-XScience](https://huggingface.co/datasets/multi_x_science_sum) dataset, except the input source documents of its `train`, `validation` and `test` splits have been replaced by a __dense__ retriever. The retrieval pipeline used:
 
 - __query__: The `related_work` field of each example
 - __corpus__: The union of all documents in the `train`, `validation` and `test` splits