cs.ET · 2026-08-09 · No. 79

Emerging Technologies, 2026-08-09.

2 new papers in cs.ET. Titles, authors, abstracts. Links to arXiv. Want this in your inbox every morning? Subscribe →

01 — The papers

2 entries
  1. 01

    RASP-QAOA: Resource-Aware Per-Instance Selection for Exact QAOA Simulation

    Chih-Chung Hsu

    cs.ET · cs.LG

    Exact QAOA simulation spans several computational representations whose useful regions differ sharply across graph structure, circuit depth, precision, and available memory. Choosing only a backend name hides these differences: an executable choice also fixes the representation, adapter, precision mode, and memory policy. We introduce RASP-QAOA, a per-instance selector over ten such actions. It first removes actions that cannot implement the...

    arxiv.org/abs/2608.05646 · PDF

  2. 02

    LC-Implicit-QAOA: Active-Workspace-Capped Exact Objective-and-Gradient Evaluation for Training over Bounded QUBO Light Cones

    Chih-Chung Hsu

    cs.ET · cs.LG

    QAOA training repeatedly queries an objective and all shared gradients, making exact evaluation a feasibility bottleneck even when QUBO terms have bounded causal cones. Building on established causal-cone restriction and adjoint differentiation, LC-Implicit-QAOA profiles cone structure and induced-edge counts before local-amplitude and named-workspace allocation, then jointly selects equal-size microbatches and checkpoint schedules under a...

    arxiv.org/abs/2608.05610 · PDF

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