Barry Wang

Papers on Lattice

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Publication activitypapers/week, last 8 weeks

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Natural Language Processing (1)Recommendation & Information Retrieval (1)Training Efficiency & Optimization (1)

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Jiayuan Liu (1)Jiarui Gan (1)Tonghan Wang (1)Leon Xie (1)

Papers (1)

Apr 7, 2026

Jiayuan Liu +61w ago

Incentive-Aware Multi-Fidelity Optimization for Generative Advertising in Large Language Models

Optimizing sponsored content in LLMs doesn't have to break the bank: IAMFM leverages multi-fidelity optimization and active counterfactuals to make VCG mechanisms computationally feasible.

Jiayuan Liu, Barry Wang, Jiarui Gan +4

Natural Language Processing Recommendation & Information Retrieval Training Efficiency & Optimization

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Barry Wang

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)