Table 4 Two examples of headline generation by the pointer-generator model with penalties
From: Arabic text summarization using deep learning approach
| Â | Origin | Translation |
|---|---|---|
Example (1) | ||
 Article |
| Iron deficiency causes many harmful effects to the human body, some of which may be dangerous, some of which may be natural and easily treated, and of these harmful effects (…) |
 Pointer-generator summarization |
| Iron deficiency harms |
 Reference summarization |
| The harmful effects of iron deficiency |
Example (2) | ||
 Article |
| Many foods can contribute to maintaining a healthy heart, and reduce the risk of many diseases, including the following (…) |
 Pointer-generator summarization |
| Improve heart health |
 Reference summarization |
| Disease prevention |
