Does syntactic complexity affect the coherence of generated text

Impact of Syntactic Complexity on Coherence

1. Definition of Syntactic Complexity: Syntactic complexity refers to the degree to which sentences utilize simple or more intricate grammatical structures. Higher complexity can lead to longer sentences with multiple clauses, which may challenge comprehension and coherence[1][4].

2. Syntactic Simplification: Reducing syntactic complexity through simplification can enhance text cohesion, making it easier for readers to follow the narrative or argument. Simplified structures help retain the meaning while improving accessibility, which is crucial for maintaining coherence across sentences[2][3].

3. Cohesion and Coherence: The relationship between syntax and discourse is significant. If syntactic simplification is not managed carefully, the resulting text may lack cohesion, undermining coherence. Proper management of syntactic structures, such as maintaining conjunctive and anaphoric relations, is essential for coherent text generation[2].

4. Processing Difficulty: Texts with high syntactic complexity can lead to slower processing and lower accuracy in comprehension. This can result in readers struggling to extract meaning, thereby affecting the overall coherence of the text. Shorter, simpler sentences are generally processed more efficiently, leading to better understanding[3][4].

5. Evaluation of Coherence: Metrics for coherence often consider syntactic clarity. Texts that balance complexity with clarity tend to be more coherent, as they are easier for readers to navigate and understand[5].

In summary, while syntactic complexity can enrich the text, it can also hinder coherence if not balanced appropriately. Simplifying syntax can enhance coherence by making the text more accessible, but care must be taken to ensure that simplification does not compromise the richness of the content.