Jul 9, 2024 · Artificial Intelligence

2024 Large Model Security Practice Whitepaper Unveiled at the World AI Conference

The jointly authored 2024 Large Model Security Practice whitepaper, released at the World AI Conference, outlines a comprehensive safety framework covering security, reliability, and controllability, presents industry case studies, and proposes a five‑dimensional governance model to guide high‑quality development of large AI models.

AI SafetyLarge Modelindustry practice

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2024 Large Model Security Practice Whitepaper Unveiled at the World AI Conference

NewBeeNLP

Jun 5, 2024 · Industry Insights

How Top E‑Commerce Platforms Rerank Recommendations: Models, Metrics, Practices

This article examines the role of reranking in modern recommendation pipelines, explains why context‑aware listwise models are needed, surveys the evolution from pointwise to generative and diversity‑aware approaches, and reviews real‑world deployments at companies such as Kuaishou, Alibaba, WeChat, iQIYI, and Meituan, highlighting key challenges, evaluation metrics, and business‑rule integrations.

DiversityRerankingindustry practice

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How Top E‑Commerce Platforms Rerank Recommendations: Models, Metrics, Practices