---
license: cc-by-sa-4.0
language:
- en
tags:
- MWE
- multiword expression
extra_gated_prompt: >-
  To prevent leaking the dataset to the training data of future models, it should not be distributed on the open web.
extra_gated_fields:
  I agree not to make the CoAM dataset, or any part of it, available on the open web: checkbox
---

CoAM is a dataset for multiword expression (MWE) identification, comprising 1.3K English sentences. The name stands for Corpus of All-Type Multiword Expressions, where "types" refer to MWE categories (e.g., Noun) assigned based on the part of speech of the MWE.

Please consider citing [our paper](https://arxiv.org/abs/2412.18151) when you use this dataset. 

```
@misc{ide2024coam,
      title={CoAM: Corpus of All-Type Multiword Expressions}, 
      author={Yusuke Ide and Joshua Tanner and Adam Nohejl and Jacob Hoffman and Justin Vasselli and Hidetaka Kamigaito and Taro Watanabe},
      year={2024},
      eprint={2412.18151},
      archivePrefix={arXiv},
      primaryClass={cs.CL},
      url={https://arxiv.org/abs/2412.18151}, 
}
```