Migrate model card from transformers-repo

Read announcement at https://discuss.huggingface.co/t/announcement-all-model-cards-will-be-migrated-to-hf-co-model-repos/2755
Original file history: https://github.com/huggingface/transformers/commits/master/model_cards/aliosm/ComVE-distilgpt2/README.md

README.md

@@ -0,0 +1,67 @@
+---
+language: "en"
+tags:
+- exbert
+- commonsense
+- semeval2020
+- comve
+license: "mit"
+datasets:
+- ComVE
+metrics:
+- bleu
+widget:
+- text: "Chicken can swim in water. <|continue|>"
+---
+
+# ComVE-distilgpt2
+
+## Model description
+
+Finetuned model on Commonsense Validation and Explanation (ComVE) dataset introduced in [SemEval2020 Task4](https://competitions.codalab.org/competitions/21080) using a causal language modeling (CLM) objective.
+The model is able to generate a reason why a given natural language statement is against commonsense.
+
+## Intended uses & limitations
+
+You can use the raw model for text generation to generate reasons why natural language statements are against commonsense.
+
+#### How to use
+
+You can use this model directly to generate reasons why the given statement is against commonsense using [`generate.sh`](https://github.com/AliOsm/SemEval2020-Task4-ComVE/tree/master/TaskC-Generation) script.
+
+*Note:* make sure that you are using version `2.4.1` of `transformers` package. Newer versions has some issue in text generation and the model repeats the last token generated again and again.
+
+#### Limitations and bias
+
+The model biased to negate the entered sentence usually instead of producing a factual reason.
+
+## Training data
+
+The model is initialized from the [distilgpt2](https://github.com/huggingface/transformers/blob/master/model_cards/distilgpt2-README.md) model and finetuned using [ComVE](https://github.com/wangcunxiang/SemEval2020-Task4-Commonsense-Validation-and-Explanation) dataset which contains 10K against commonsense sentences, each of them is paired with three reference reasons.
+
+## Training procedure
+
+Each natural language statement that against commonsense is concatenated with its reference reason with `<|continue|>` as a separator, then the model finetuned using CLM objective.
+The model trained on Nvidia Tesla P100 GPU from Google Colab platform with 5e-5 learning rate, 15 epochs, 128 maximum sequence length and 64 batch size.
+
+<center>
+  <img src="https://i.imgur.com/xKbrwBC.png">
+</center>
+
+## Eval results
+
+The model achieved 13.7582/13.8026 BLEU scores on SemEval2020 Task4: Commonsense Validation and Explanation development and testing dataset.
+
+### BibTeX entry and citation info
+
+```bibtex
+@article{fadel2020justers,
+  title={JUSTers at SemEval-2020 Task 4: Evaluating Transformer Models Against Commonsense Validation and Explanation},
+  author={Fadel, Ali and Al-Ayyoub, Mahmoud and Cambria, Erik},
+  year={2020}
+}
+```
+
+<a href="https://huggingface.co/exbert/?model=aliosm/ComVE-distilgpt2">
+	<img width="300px" src="https://cdn-media.huggingface.co/exbert/button.png">
+</a>