SynthAVE: Scalable Synthetic Labeling for E-Commerce with LLM-Arena Validation

arXiv:2607.07469 · cs.CL, cs.AI · Submitted 2026-07-08 · Read on arXiv

cs.CL, cs.AI

Submitted: 2026-07-08

Updated: 2026-08-31

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Accuracy — 34× in this paper · explained in 1 episode
• Benchmark — 11× in this paper · explained in 2 episodes
• Verification — 8× in this paper · explained in 2 episodes
• LLM judge — 5× in this paper · explained in 2 episodes
• Consistency — 4× in this paper · explained in 3 episodes
• Synthetic Data Generation — 4× in this paper · explained in 5 episodes
• Core — 3× in this paper · explained in 2 episodes
• Fine-Tuning — 3× in this paper · explained in 5 episodes
• Large Language Models (LLMs) — 3× in this paper · explained in 6 episodes
• Aggregation — 2× in this paper · explained in 1 episode
• Ablation — 1× in this paper · explained in 1 episode
• Ablation Studies — 1× in this paper · explained in 1 episode
• Abstention — 1× in this paper · explained in 1 episode
• Annotator Agreement — 1× in this paper · explained in 1 episode
• Clustering — 1× in this paper · explained in 2 episodes
• Data Augmentation — 1× in this paper · explained in 7 episodes
• F1 Score — 1× in this paper · explained in 3 episodes
• Failure Modes — 1× in this paper · explained in 3 episodes
• Foundation Model — 1× in this paper · explained in 3 episodes
• Foundation Models — 1× in this paper · explained in 7 episodes
• Generalization — 1× in this paper · explained in 13 episodes
• Graceful Degradation — 1× in this paper · explained in 2 episodes
• Graph Construction — 1× in this paper · explained in 3 episodes
• Knowledge Base Construction — 1× in this paper · explained in 2 episodes
• Knowledge Graph — 1× in this paper · explained in 7 episodes
• Knowledge graphs — 1× in this paper · explained in 2 episodes
• Multi-source Attribute Value Extraction — 1× in this paper
• Reinforcement Learning — 1× in this paper · explained in 4 episodes
• Self-consistency — 1× in this paper · explained in 2 episodes
• Standardized Benchmarks — 1× in this paper · explained in 2 episodes

Sources

• Qwen3-VL Technical Report
• Gemma 3 Technical Report
• Synthetic Data Generation Using Large Language Models: Advances in Text and Code
• Understanding and Mitigating Numerical Sources of Nondeterminism in LLM Inference
• Attribute-Aware Controlled Product Generation with LLMs for E-commerce
• GPT-4 Technical Report
• Exploring Large Language Models for Product Attribute Value Identification
• Assessing the quality of information extraction

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