Add model card

README.md

@@ -1,3 +1,60 @@
 ---
 license: apache-2.0
+language:
+- code
+- en
+tags:
+- code
+- commit_message_generation
+datasets:
+- saridormi/commit-chronicle
+pipeline_tag: text2text-generation
 ---
+
+# CMG/CMC: CodeReviewer (without history)
+
+This is the checkpoint for [CodeReviewer](https://huggingface.co/microsoft/codereviewer) model, fine-tuned for the commit message generation (and/or completion) task as part of the paper "From Commit Message Generation to History-Aware Commit Message Completion", ASE 2023.
+
+## Details
+
+> 🔍 For further details, please refer to:
+> * **Paper**: TODO
+> * **Repository**: [https://github.com/JetBrains-Research/commit_message_generation](https://github.com/JetBrains-Research/commit_message_generation)
+
+
+* This model is based on [`microsoft/codereviewer`](https://huggingface.co/microsoft/codereviewer) checkpoint from 📜 [Automating Code Review Activities by Large-Scale Pre-training](https://arxiv.org/abs/2203.09095).
+* This model was trained with commit diffs, WITHOUT commit message history.
+* This model was trained on the CommitChronicle dataset introduced in our study. 
+* Our hyperparameter setting is mostly based on 📜 [RACE: Retrieval-augmented Commit Message Generation](https://aclanthology.org/2022.emnlp-main.372/).
+ The exact values are provided below:
+    
+    |       Hyperparameter       |                                                                    Value                                                                    |
+    |:--------------------------:|:-------------------------------------------------------------------------------------------------------------------------------------------:|
+    | Encoder context max length |                                                                     512                                                                     |
+    | Decoder context max length |                                                                     512                                                                     |
+    | Number of training epochs  |                                                                      1                                                                      |
+    |         Batch size         |                                                                     32                                                                      |
+    |         Optimizer          |                  [AdamW](https://pytorch.org/docs/1.12/generated/torch.optim.AdamW.html?highlight=adamw#torch.optim.AdamW)                  |
+    |           Warmup           | [Linear](https://huggingface.co/docs/transformers/v4.21.3/en/main_classes/optimizer_schedules#transformers.get_linear_schedule_with_warmup) |
+    |   Number of warmup steps   |                                                                     100                                                                     |
+    |     Peak learning rate     |                                                                   0.00002                                                                   |
+
+
+## Available checkpoints
+
+We also released checkpoints for other models fine-tuned as part of our study.
+
+* Models trained *with commit message history*:
+  * **CodeT5:** 🤗 [`JetBrains-Research/cmg-codet5-with-history`](https://huggingface.co/JetBrains-Research/cmg-codet5-with-history)
+  * **CodeReviewer:** 🤗 [`JetBrains-Research/cmg-codereviewer-with-history`](https://huggingface.co/JetBrains-Research/cmg-codereviewer-with-history) 
+  * **RACE:** 🤗 [`JetBrains-Research/cmg-race-with-history`](https://huggingface.co/JetBrains-Research/cmg-race-with-history)
+* Models trained *without commit message history*:
+  * **CodeT5:** 🤗 [`JetBrains-Research/cmg-codet5-without-history`](https://huggingface.co/JetBrains-Research/cmg-codet5-without-history)
+  * **CodeReviewer:** 🤗 [`JetBrains-Research/cmg-codereviewer-without-history`](https://huggingface.co/JetBrains-Research/cmg-codereviewer-without-history) (this model)
+  * **RACE:** 🤗 [`JetBrains-Research/cmg-race-without-history`](https://huggingface.co/JetBrains-Research/cmg-race-without-history)
+
+## Citation
+
+```
+TODO
+```