Sarang Masti Sreeshylan

Meta Platforms, Inc.

Meta AI (FAIR)

Papers on Lattice

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Publication activitypapers/week, last 8 weeks

Research focus

Distributed Systems & Hardware (1)Recommendation & Information Retrieval (1)Training Efficiency & Optimization (1)

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Liang Guo (1)Ge Song (1)Litao Deng (1)Jianhui Sun (1)

Papers (1)

Apr 27, 2026

Meta AI5d ago

Versioned Late Materialization for Ultra-Long Sequence Training in Recommendation Systems at Scale

Storing user interaction histories in a normalized, immutable tier and reconstructing sequences just-in-time slashes data infrastructure costs and unlocks the potential of ultra-long sequence DLRMs.

Liang Guo, Ge Song, Litao Deng +8

Distributed Systems & Hardware Recommendation & Information Retrieval Training Efficiency & Optimization

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Sarang Masti Sreeshylan

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)