upd md

README.md

@@ -1,7 +1,7 @@
 ---
 license: mit
 task_categories:
-- mir
+- time-series-forecasting
 language:
 - en
 tags:
@@ -23,7 +23,7 @@ size_categories:
 This database contains 300 pop songs (.mp3 format, downloaded from NetEase Cloud Music), as well as a structure annotation file (.txt format) for each song. The song structure is labeled as follows: intro, chorus, verse, pre-chorus, post-chorus, bridge, ending.
 
 ### Supported Tasks and Leaderboards
-mir
+time-series-forecasting
 
 ### Languages
 Chinese, English
@@ -42,7 +42,7 @@ train, valid, test
 
 ## Dataset Creation
 ### Curation Rationale
-Lack of a dataset for Song Structure
+Lack of a dataset for song structure
 
 ### Source Data
 #### Initial Data Collection and Normalization
@@ -115,4 +115,4 @@ SOFTWARE.
 ```
 
 ### Contributions
-Provide a dataset for Song Structure
+Provide a dataset for song structure