Papers by Adrián Gude
More Aligned, Less Diverse? Analyzing the Grammar and Lexicon of Two Generations of LLMs (2026.acl-long)
Copied to clipboard
| Challenge: | a growing number of studies compare LLMs with human-authored text . diversity is unclear, but it is important to understand what makes human and machine writing distinct . |
| Approach: | They compare syntactic properties of AI-generated and human-authored English news texts . they use the Head-Driven Phrase Structure Grammar and the English Resource Grammar . |
| Outcome: | The proposed model differs from human-authored English news text in two years. |