预测模型的自我组织
1Leibniz Institute for Baltic Sea Research (IOW), 18119 Rostock, Germany.
Entropy (Basel, Switzerland)
|December 23, 2023
概括
生物活跃地处理信息,从物理相互作用过渡到象征性处理以求生存. 这种由仪式化标志的进化,通过象征性信息,如遗传密码,使预测和行动成为可能.
科学领域:
- 热力学和信息理论
- 生命的起源研究 生命的起源研究
- 行为生物学 行为生物学
背景情况:
- 生物是活跃的,开放的系统,保持远离热力学平衡的状态.
- 活跃的行为,或动态的转移稳定性,允许生物利用小触发器进行重大行动.
- 信息处理,从结构到象征,对于生存和适应至关重要.
研究的目的:
- 阐明生命起源中从结构性信息处理过渡到象征性的信息处理.
- 描述符号和预测模型的出现作为一种仪式化过渡.
- 解释符号信息在促进积极行为和选择性优势方面的作用.
主要方法:
- 生命系统中信息处理的概念分析.
- 从物理化学 (相变) 概念的应用到生物信息处理.
- 检查符号系统的演变,从遗传密码开始.
主要成果:
- 确定过渡到象征性信息处理是生命起源的关键事件.
- 他将这种过渡描述为一种仪式化,一种第二种阶段过渡.
- 确立了符号的意义是由它们对行为最终的影响来定义的,由遗传密码举例说明.
结论:
- 来自物理相互作用的象征性信息处理,是生命活跃性和进化成功的基础.
- 随意符号的出现 (代码不变) 代表了一个新的对称性,使复杂的预测和行动.
- 遗传遗传的象征信息作为生存的基本预测模型.
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