Link dataset to paper, add tags

Hi,

Niels here from the open-source team at HF. Congrats on having your work accepted as an ECCV Oral.

This PR aims to improve the discoverability of your work by linking it to https://huggingface.co/papers/2407.11294 and adding appropriate tags.

Btw, have you considered making your dataset available through the Datasets library? See here for a guide: https://huggingface.co/docs/datasets/loading.

This way, people could do:

```python
from datasets import load_dataset

dataset = load_dataset("Arking95/COHO")

# access first row
example = dataset["train"][0]
```

Cheers!

README.md

@@ -1,8 +1,11 @@
 ---
 license: apache-2.0
+tags:
+- layout-generation
+- urban-modeling
 ---
 
-The official dataset release of paper [ECCV 2024]: COHO: Context-Sensitive City-Scale Hierarchical Urban Layout Generation
+The official dataset release of paper ECCV 2024: [COHO: Context-Sensitive City-Scale Hierarchical Urban Layout Generation](https://huggingface.co/papers/2407.11294)
 
 See "Files and versions" section for the dataset named: "COHO.tar.gz"