arXiv:2411.08897cs.AI2024-11

证明简单分类任务中不存在正确策略,挑战复杂性理论根基。

Comment on Is Complexity an Illusion?

  • 用数学证明和穷举搜索,指出分类任务无正确策略
  • 揭示复杂性理论在基础任务上的根本缺陷
  • 适合关注理论计算机科学与学习机制的学者

论文《复杂性是否为幻觉?》(Bennett, 2024)提出复杂性、学习、推断与泛化的形式化框架,并引入‘策略’的正式定义。本文通过数学证明与穷举搜索,表明在简单的监督多分类任务中,不存在正确的策略。讨论了该结果的含义,以及对原理论可能的修正方向与回应。

原文摘要 · Abstract (English)

The paper "Is Complexity an Illusion?" (Bennett, 2024) provides a formalism for complexity, learning, inference, and generalization, and introduces a formal definition for a "policy". This reply shows that correct policies do not exist for a simple task of supervised multi-class classification, via mathematical proof and exhaustive search. Implications of this result are discussed, as well as possible responses and amendments to the theory.

复杂性理论学习理论形式化推理

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