Fei Xiao

ByteDance Seed

Papers on Lattice

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Publication activitypapers/week, last 8 weeks

Research focus

Constitutional AI & AI Ethics (1)Interpretability & Mechanistic Interp (1)Recommendation & Information Retrieval (1)Architecture Design (Transformers, SSMs, MoE) (1)

Frequent co-authors

Chennan Ma (1)Yanning Zhang (1)Zhijie Lin (1)Ceyuan Yang (1)

Papers (2)

Jun 25, 2026

Xiamen University (XMU)Jun 25, 2026·also DAMO, ByteDance, Corresponding authors, Key Laboratory of Multimedia Trusted

AIGP: An LLM-Based Framework for Long-Term Value Alignment in E-Commerce Pricing

AIGP not only boosts e-commerce profitability by over 13% but also delivers interpretable pricing strategies that align with long-term business goals.

Chennan Ma, Yanning Zhang, Fei Xiao

Constitutional AI & AI Ethics Interpretability & Mechanistic Interp Recommendation & Information Retrieval

May 29, 2026

May 29, 2026·also Tsinghua AI, CUHK, HKU, KIT +1

Representation Forcing for Bottleneck-Free Unified Multimodal Models

Ditch the VAE bottleneck: Representation Forcing lets you train unified multimodal models to generate high-quality images directly from pixels, rivaling VAE-based approaches without the architectural constraint.

Zhijie Lin, Ceyuan Yang, Fei Xiao +5

Architecture Design (Transformers, SSMs, MoE)Multimodal Models Training Efficiency & Optimization

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Fei Xiao

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (2)