---
dataset_info:
  features:
  - name: hyu
    dtype: string
  - name: xpath
    dtype: string
  - name: page_id
    dtype: string
  - name: annotator_id
    dtype: string
  - name: node_parents_labels
    sequence: string
  - name: tag
    dtype: string
  - name: node_label
    sequence: string
  - name: node_children_labels
    sequence: string
  splits:
  - name: train
    num_bytes: 341079832
    num_examples: 2080005
  - name: test
    num_bytes: 341079832
    num_examples: 2080005
  download_size: 71823258
  dataset_size: 682159664
configs:
- config_name: default
  data_files:
  - split: train
    path: data/train-*
  - split: test
    path: data/test-*
---
# WebClasSeg25 Dataset Collection  

The **[WebClasSeg25](https://zenodo.org/records/14881793)** dataset series provides structured data for webpage segment detection, offering both **functional segmentation** (FC) and **maturity classification** (MC). The datasets are designed for accessibility and ease of use in model training, with different levels of granularity.  

## Dataset Collection Overview  

### [WebClasSeg25-html](https://huggingface.co/datasets/gerbejon/WebClasSeg25-html)  
- Contains the full HTML code of each website.  
- Each page is assigned a unique key, which links it to the segmentation datasets.  

### [WebClasSeg25-visual-fc](https://huggingface.co/datasets/gerbejon/WebClasSeg25-visual-fc)  
- Provides visual segmentations based on **functional classification**.  
- Each segmented page is linked to its corresponding HTML file using a shared key.  

### [WebClasSeg25-visual-mc](https://huggingface.co/datasets/gerbejon/WebClasSeg25-visual-mc)  
- Provides visual segmentations based on **maturity classification**.  
- Each segmented page is linked to its corresponding HTML file using a shared key.  

### [WebClasSeg25-html-nodes-mc](https://huggingface.co/datasets/gerbejon/WebClasSeg25-html-nodes-mc)  
- Contains individual HTML nodes for each page, labeled according to **maturity classification**.  
- Includes parent, node, and children classifications.  
- Provides a unique key per page and per node.

### [WebClasSeg25-html-nodes-fc](https://huggingface.co/datasets/gerbejon/WebClasSeg25-html-nodes-fc)  
- Contains individual HTML nodes for each page, labeled according to **functional classification**.  
- Includes parent, node, and children classifications.
- Provides a unique key per page and per node.

## Dataset Relationships  

- The **WebClasSeg25-html** dataset serves as the foundation, containing the full HTML structure.  
- The **visual segmentation datasets (FC & MC)** offer page-level segmentation linked to the HTML dataset via keys.  
- The **node-level datasets (FC & MC)** break down HTML into individual elements, assigning functional or maturity classifications while maintaining linkage to their parent and children nodes.  

This dataset collection is structured to support a wide range of segmentation tasks, making it easier to train and evaluate models across different levels of webpage structure.