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Sponsored AI Networking Cookbook: Practical recipes for AI-assisted network automation and development AI Networking Cookbook: Practical recipes for AI-assisted network automation and development

Author

Xinrui Miao

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2 papers indexed here

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Book Open access Sep 2026

UniTraj: Cross-Domain Long-Sequence Modeling for Commercial Recommendation

UniTraj, a practical framework that extends sequence construction beyond the advertising domain by incorporating behaviors from content-consumption scenarios, forming unified commercial trajectories across domains and scenarios, is proposed and deployed in a large-scale online advertising system.

Xian Hu, Ming Yue, Zhi-Xiang Feng et al. · 0 citations
Preprint Aug 2026

Rethinking Item Tokenization in Generative Recommenders: From Fixed Atoms to Semantic Subwords

In generative recommender systems, items are typically tokenized into fixed-length semantic ID sequences for autoregressive next-item prediction. However, for user-context modeling, this fine-grained representation triggers Intra-item Attention Overload: excessive attention is spent on low-level intra-item dependencies...

Xin-Rui Miao, Mingjia Yin, Jiaqing Zhang et al. · 0 citations

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