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SLOFetch: Compressed-Hierarchical Instruction Prefetching for Cloud Microservices

arXiv:2511.04774v3 Announce Type: replace Abstract: Large-scale networked services rely on deep soft-ware stacks and microservice orchestration, which increase instruction footprints and create frontend stalls that inflate tail latency and energy. We revisit instruction prefetching for these cloud workloads and present…

Position: The Complexity of Perfect AI Alignment — Formalizing the RLHF Trilemma

arXiv:2511.19504v1 Announce Type: new Abstract: Reinforcement Learning from Human Feedback (RLHF) is widely used for aligning large language models, yet practitioners face a persistent puzzle: improving safety often reduces fairness, scaling to diverse populations becomes computationally intractable, and making systems…

An Asymptotic Equation Linking WAIC and WBIC in Singular Models

arXiv:2505.13902v3 Announce Type: replace-cross Abstract: In statistical learning, models are classified as regular or singular depending on whether the mapping from parameters to probability distributions is injective. Most models with hierarchical structures or latent variables are singular, for which conventional…

Elucidated Rolling Diffusion Models for Probabilistic Weather Forecasting

arXiv:2506.20024v2 Announce Type: replace Abstract: Diffusion models are a powerful tool for probabilistic forecasting, yet most applications in high-dimensional complex systems predict future states individually. This approach struggles to model complex temporal dependencies and fails to explicitly account for the…