每瓦特智能第二部分:算法催化 / Watts-per-Intelligence Part II: Algorithmic Catalysis
1️⃣ 一句话总结
本文提出了一种理论框架,解释了智能系统中如何通过可重用的计算结构(算法催化剂)来降低特定任务的能耗,并揭示了这种催化效果与信息含量之间的根本性权衡:加速效果受限于系统与任务描述之间的算法互信息,而安装这种信息本身需要消耗最少的热力学能量。
We develop a thermodynamic theory of algorithmic catalysis within the watts-per-intelligence framework, identifying reusable computational structures that reduce irreversible operations for a task class while satisfying bounded restoration and structural selectivity constraints. We prove that any class-specific speed-up is upper-bounded by the algorithmic mutual information between the substrate and the class descriptor, and that installing this information incurs a minimum thermodynamic cost via Landauer erasure. Combining these results yields a coupling theorem that lower-bounds the deployment horizon required for a catalyst to be energetically favourable. The framework is illustrated on an affine SAT class and situates contemporary learned systems within a unified information-thermodynamic constraint on intelligent computation.
每瓦特智能第二部分:算法催化 / Watts-per-Intelligence Part II: Algorithmic Catalysis
本文提出了一种理论框架,解释了智能系统中如何通过可重用的计算结构(算法催化剂)来降低特定任务的能耗,并揭示了这种催化效果与信息含量之间的根本性权衡:加速效果受限于系统与任务描述之间的算法互信息,而安装这种信息本身需要消耗最少的热力学能量。
源自 arXiv: 2604.20897