Tag: asymptotic
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Knowledge vs. Experience: Asymptotic Limits of Impatience in Edge Tenants
Knowledge vs. Experience: Asymptotic Limits of Impatience in Edge Tenants arXiv:2511.13763v1 Announce Type: new Abstract: We study how two information feeds, a closed-form Markov estimator of residual sojourn and an online trained actor-critic, affect reneging and jockeying in a dual M/M/1 system. Analytically, for unequal service rates and total-time patience, we show that total wait…
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Asymptotic Study of In-context Learning with Random Transformers through Equivalent Models
Asymptotic Study of In-context Learning with Random Transformers through Equivalent Models arXiv:2509.15152v1 Announce Type: new Abstract: We study the in-context learning (ICL) capabilities of pretrained Transformers in the setting of nonlinear regression. Specifically, we focus on a random Transformer with a nonlinear MLP head where the first layer is randomly initialized and fixed while the…
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Non-asymptotic analysis of the performance of the penalized least trimmed squares in sparse models
Non-asymptotic analysis of the performance of the penalized least trimmed squares in sparse models arXiv:2501.04946v1 Announce Type: new Abstract: The least trimmed squares (LTS) estimator is a renowned robust alternative to the classic least squares estimator and is popular in location, regression, machine learning, and AI literature. Many studies exist on LTS, including its robustness,…