mlsanityData to 7 Oct 2026

Evaluating Generative Models for Graph-to-Text Generation

arXiv 2307.14712 ↗First posted 27 Jul 2023cs.CL cs.AIcited by 16

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Abstract (arXiv)

Large language models (LLMs) have been widely employed for graph-to-text generation tasks. However, the process of finetuning LLMs requires significant training resources and annotation work. In this paper, we explore the capability of generative models to generate descriptive text from graph data in a zero-shot setting. Specifically, we evaluate GPT-3 and ChatGPT on two graph-to-text datasets and compare their performance with that of finetuned LLM models such as T5 and BART. Our results demonstrate that generative models are capable of generating fluent and coherent text, achieving BLEU scores of 10.57 and 11.08 for the AGENDA and WebNLG datasets, respectively. However, our error analysis reveals that generative models still struggle with understanding the semantic relations between entities, and they also tend to generate text with hallucinations or irrelevant information. As a part of error analysis, we utilize BERT to detect machine-generated text and achieve high macro-F1 scores. We have made the text generated by generative models publicly available.

Key facts. Cited by 16 papers in the map (data through 7 Oct 2026). Builds on 24 of its 37 references that are in the map. First posted on arXiv 27 Jul 2023.

Builds on

24 of 37 references.

References · 24

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  3. 2020Language Models are Few-Shot Learnerscited by 32,199
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  11. 2020Investigating Pretrained Language Models for Graph-to-Text Generationcited by 117
  12. 2023Exploiting Asymmetry for Synthetic Training Data Generation: SynthIE and the Case of Information Extractioncited by 89
12 more
  1. 2018Graph-to-Sequence Learning using Gated Graph Neural Networkscited by 61
  2. 2017Neural AMR: Sequence-to-Sequence Models for Parsing and Generationcited by 56
  3. 2018A Graph-to-Sequence Model for AMR-to-Text Generationcited by 56
  4. 2021Structural Adapters in Pretrained Language Models for AMR-to-text Generationcited by 48
  5. 2020CycleGT: Unsupervised Graph-to-Text and Text-to-Graph Generation via Cycle Trainingcited by 38
  6. 2020Have Your Text and Use It Too! End-to-End Neural Data-to-Text Generation with Semantic Fidelitycited by 35
  7. 2020Modeling Global and Local Node Contexts for Text Generation from Knowledge Graphscited by 30
  8. 2021Few-shot Knowledge Graph-to-Text Generation with Pretrained Language Modelscited by 29
  9. 2018Deep Graph Convolutional Encoders for Structured Data to Text Generationcited by 27
  10. 2019Enhancing AMR-to-Text Generation with Dual Graph Representationscited by 24
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Citing papers per year: 2023: 4; 2024: 7; 2025: 3; 2026: 2.

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