add dataset card

README.md

@@ -17,3 +17,40 @@ configs:
   - split: train
     path: data/train-*
 ---
+
+# Russian minds14
+
+This is a text classification dataset. It is intended for machine learning research and experimentation.
+
+This dataset is obtained via formatting another publicly available data to be compatible with our [AutoIntent Library](https://deeppavlov.github.io/AutoIntent/index.html).
+
+## Usage
+
+It is intended to be used with our [AutoIntent Library](https://deeppavlov.github.io/AutoIntent/index.html):
+
+```python
+from autointent import Dataset
+
+dream = Dataset.from_datasets("AutoIntent/minds14_ru")
+```
+
+## Source
+
+This dataset is taken from `PolyAI/minds14` and formatted with our [AutoIntent Library](https://deeppavlov.github.io/AutoIntent/index.html):
+
+```python
+from datasets import load_dataset
+from autointent import Dataset
+
+def convert_ruminds14(minds14_train):
+    utterances = []
+
+    for batch in minds14_train.iter(batch_size=16, drop_last_batch=False):
+        for txt, intent_id in zip(batch["transcription"], batch["intent_class"], strict=False):
+            utterances.append({"utterance": txt, "label": intent_id})
+
+    return Dataset.from_dict({"train": utterances})
+
+ruminds14 = load_dataset("PolyAI/minds14", "ru-RU", trust_remote_code=True)
+ruminds14_converted = convert_ruminds14(ruminds14["train"])
+```