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JD Tech
JD Tech
Jan 27, 2026 · Artificial Intelligence

How Uni-Layout Unifies Cross‑Task Layout Generation with Human‑Like Evaluation

Uni-Layout introduces a unified framework that integrates a universal layout generator, a human‑feedback‑simulating evaluator, and a dynamic margin preference optimization technique to align generation and evaluation across diverse e‑commerce design tasks, backed by a new 100k human‑annotated dataset.

Human Feedbackdynamic margin optimizatione-commerce design
0 likes · 11 min read
How Uni-Layout Unifies Cross‑Task Layout Generation with Human‑Like Evaluation
JD Retail Technology
JD Retail Technology
Jan 8, 2026 · Artificial Intelligence

Uni-Layout: Unified Cross-Task Layout Generation with Human-Aligned Evaluation

Uni-Layout introduces a unified layout generation framework that consolidates diverse design tasks, leverages multimodal large language models for flexible generation, and aligns outputs with human perception through a novel human‑feedback dataset (Layout‑HF100k) and a dynamic margin preference optimization (DMPO) evaluator.

ACM MultimediaHuman Feedbackdynamic margin optimization
0 likes · 11 min read
Uni-Layout: Unified Cross-Task Layout Generation with Human-Aligned Evaluation