CLAIR: Evaluating Image Captions with Large Language Models
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Abstract (arXiv)
The evaluation of machine-generated image captions poses an interesting yet persistent challenge. Effective evaluation measures must consider numerous dimensions of similarity, including semantic relevance, visual structure, object interactions, caption diversity, and specificity. Existing highly-engineered measures attempt to capture specific aspects, but fall short in providing a holistic score that aligns closely with human judgments. Here, we propose CLAIR, a novel method that leverages the zero-shot language modeling capabilities of large language models (LLMs) to evaluate candidate captions. In our evaluations, CLAIR demonstrates a stronger correlation with human judgments of caption quality compared to existing measures. Notably, on Flickr8K-Expert, CLAIR achieves relative correlation improvements over SPICE of 39.6% and over image-augmented methods such as RefCLIP-S of 18.3%. Moreover, CLAIR provides noisily interpretable results by allowing the language model to identify the underlying reasoning behind its assigned score. Code is available at https://davidmchan.github.io/clair/
Key facts. Cited by 43 papers in the map (data through 7 Oct 2026). Builds on 23 of its 42 references that are in the map. First posted on arXiv 19 Oct 2023.
Builds on
23 of 42 references.
References · 23
- 2021Learning Transferable Visual Models From Natural Language Supervisioncited by 33,456
- 2020Language Models are Few-Shot Learnerscited by 32,199
- 2019BERTScore: Evaluating Text Generation with BERTcited by 5,462
- 2022PaLM: Scaling Language Modeling with Pathwayscited by 5,304
- 2022BLIP: Bootstrapping Language-Image Pre-training for Unified Vision-Language Understanding and Generationcited by 4,310
- 2017Deep reinforcement learning from human preferencescited by 3,846
- 2022Training a Helpful and Harmless Assistant with Reinforcement Learning from Human Feedbackcited by 3,634
- 2023QLoRA: Efficient Finetuning of Quantized LLMscited by 3,355
- 2023Sparks of Artificial General Intelligence: Early experiments with GPT-4cited by 2,579
- 2021CLIPScore: A Reference-free Evaluation Metric for Image Captioningcited by 2,388
- 2014CIDEr: Consensus-based Image Description Evaluationcited by 2,027
- 2016SPICE: Semantic Propositional Image Caption Evaluationcited by 820
11 more
- 2022OFA: Unifying Architectures, Tasks, and Modalities Through a Simple Sequence-to-Sequence Learning Frameworkcited by 742
- 2018Object Hallucination in Image Captioningcited by 661
- 2016Self-critical Sequence Training for Image Captioningcited by 544
- 2023TIFA: Accurate and Interpretable Text-to-Image Faithfulness Evaluation with Question Answeringcited by 416
- 2016Visual Storytellingcited by 176
- 2023What You See is What You Read? Improving Text-Image Alignment Evaluationcited by 105
- 2019TIGEr: Text-to-Image Grounding for Image Caption Evaluationcited by 58
- 2018Learning to Evaluate Image Captioningcited by 53
- 2023Visual Programming for Text-to-Image Generation and Evaluationcited by 53
- 2015From Images to Sentences through Scene Description Graphs using Commonsense Reasoning and Knowledgecited by 35
- 2020NUBIA: NeUral Based Interchangeability Assessor for Text Generationcited by 34
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Citing papers per year: 2023: 1; 2024: 12; 2025: 18; 2026: 12.
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