wip add placeholders and all splits

.gitattributes

@@ -53,3 +53,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpg filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
+*.csv filter=lfs diff=lfs merge=lfs -text

README.md

@@ -11,6 +11,12 @@ size_categories:
 
 # Dataset Card for math-en2ru
 
-<!-- Provide a quick summary of the dataset. -->
+
+## WIP: This is a work in progress
+
+The dataset is currently being prepared. Some information is missing or incomplete.
+
+---
+
 
 This dataset contains mathematical text excerpts from the [UnarXive](https://huggingface.co/datasets/saier/unarXive_citrec) dataset along with their translations into Russian. The dataset is intended for machine translation tasks.

test.csv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6524c0f33941d3f71bef0d7057e7df0c5ff25ec78e755190bd9891a2c0af3c06
+size 202943

valid.csv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ca62c288d3adc9a33b5afcb4d7c6f42475b40caf73bcd7b46b8a65e49a54f000
+size 243825