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第五十八章 认知知识网络架构WSaiOS Cognitive Knowledge Network Architecture

第五十八章

WSaiOS Cognitive Knowledge Network Architecture

认知知识网络架构


58.1 Cognitive Knowledge Network概述

在第五十七章中,我们完成:

WSaiOS Cognitive Memory Architecture

解决:

系统如何保存经验、事件和概念。

但是:

记忆本身不是智能。

大量孤立的信息:

无法形成认知。

因此:

WSaiOS需要:

将记忆中的信息进行:

  • 组织;
  • 关联;
  • 表达;
  • 推理。

形成:

Cognitive Knowledge Network

认知知识网络


58.1.1 Knowledge Network定义

WSaiOS中的知识:

不是简单数据库。

传统:

Table

↓

Record

↓

Query

WSaiOS:

Entity

↓

Relationship

↓

Concept

↓

Reasoning

↓

Decision

定义:

Cognitive Knowledge Network是WSaiOS用于表示世界对象、概念关系和认知规则的动态知识结构。


58.2 Knowledge Network在WSaiOS中的位置

整体:


                 WSaiOS


              Cognitive Kernel


                    │


 ┌─────────┬─────────┬─────────┐


 ▼         ▼         ▼


Memory   Knowledge  Reasoning


System   Network    Engine


                    │


                    ▼


              Decision Engine


                    │


                    ▼


             Execution System


Knowledge Network连接:

Memory → Reasoning。


58.3 Cognitive Knowledge核心思想

知识由:

三个基本元素组成:


Entity

实体。

例如:

User

Computer

Website

Database

Relation

关系。

例如:

Website

↓

uses

↓

Database

Attribute

属性。

例如:

Database

Performance

Version

Size

形成:


Entity

 +

Relation

 +

Attribute


=

Knowledge Node

58.4 Cognitive Knowledge Kernel

认知知识核心

负责:

统一管理知识。

结构:


Cognitive Knowledge Kernel


              │


 ┌────────────┼────────────┐


 ▼            ▼            ▼


Knowledge    Relation     Reasoning


Store        Engine       Interface


核心模块:


Knowledge Manager

Entity Manager

Relation Manager

Knowledge Query

Knowledge Update

58.5 Knowledge Representation知识表示

58.5.1 Entity Model实体模型

WSaiOS所有对象:

抽象为:

Entity。

结构:

class Entity:


    def __init__(self):

        self.id=None

        self.type=None

        self.attributes={}

示例:

{

"id":

"computer001",


"type":

"Computer",


"attributes":

{

"cpu":

"Intel",

"memory":

"16GB"

}

}

58.6 Relation Model关系模型

实体之间:

通过Relation连接。

例如:


Computer


    │


    runs


    ▼


Operating System

结构:

class Relation:


    def __init__(self):

        self.source=None

        self.target=None

        self.type=None

示例:

{

"source":

"Computer",


"relation":

"runs",


"target":

"WSaiOS"

}

58.7 Knowledge Graph知识图谱结构

WSaiOS知识网络:

采用:

图结构。

表示:


             Entity


                │


        Relation


                │


             Entity

例如:


User


 │


owns


 │


Computer


 │


runs


 │


WSaiOS


 │


uses


 │


Knowledge Engine

58.8 Semantic Relation语义关系

普通数据库:

关系有限。

WSaiOS:

关系具有语义。

例如:

关系:

uses

creates

depends_on

improves

causes

belongs_to

关系模型:

{

"type":

"improves",


"source":

"Cache",


"target":

"Performance"

}

58.9 Knowledge Query知识查询

作用:

根据问题:

寻找知识。

输入:

How improve system speed?

查询:


System Speed

↓

Optimization Method

↓

Cache

源码:

class KnowledgeQuery:


    def search(
        self,
        concept
    ):


        return []

58.10 Knowledge Reasoning Interface

知识网络:

提供:

推理接口。

例如:

已有:


Cache improves Performance

推导:


System Slow

+

Cache Available


↓

Use Cache

接口:

class KnowledgeReasoning:


    def infer(
        self,
        data
    ):


        return "result"

58.11 Knowledge Evolution知识进化

WSaiOS知识:

持续变化。

流程:


New Experience


↓

Memory


↓

Knowledge Update


↓

New Relation


↓

Improved Reasoning

例如:

旧知识:


SSD improves speed

新增:


NVMe SSD improves speed more

更新:


Storage Optimization Knowledge

58.12 Cognitive Knowledge Network Pipeline

完整流程:


Experience


↓

Memory


↓

Entity Extraction


↓

Relation Building


↓

Knowledge Network


↓

Reasoning


↓

Decision

58.13 示例:WSaiOS网站优化知识网络

实体:


Website

SEO

Keyword

Content

Search Engine

关系:


Website

uses

SEO


SEO

improves

Ranking


Content

affects

Keyword

形成:


Website

  │

 SEO

  │

 Content

  │

 Ranking

未来:

用户:

“提高网站排名”

系统:

知识路径:


Goal

↓

SEO Knowledge

↓

Content Strategy

↓

Execution Plan

58.14 WSaiOS Cognitive Knowledge Network v1.0

最终架构:


                 WSaiOS


          Cognitive Knowledge Kernel


                    │


 ┌──────────┬──────────┬──────────┐


 ▼          ▼          ▼


Entity    Relation   Knowledge


Model     Engine     Store


                    │


                    ▼


          Semantic Knowledge Network


                    │


                    ▼


             Reasoning Engine

58.15 本章总结

完成:

WSaiOS Cognitive Knowledge Network Architecture

实现:

✅ Knowledge Representation
✅ Entity Model
✅ Relation Model
✅ Knowledge Graph
✅ Semantic Relation
✅ Knowledge Query
✅ Reasoning Interface
✅ Knowledge Evolution

WSaiOS认知体系进一步形成:


Perception

↓

Memory

↓

Knowledge Network

↓

Reasoning

↓

Decision

↓

Execution

↓

Adaptation

下一章:

第五十九章

WSaiOS Cognitive Reasoning Architecture

认知推理架构

重点:

  • Reasoning Kernel
  • Semantic Reasoning
  • Rule Reasoning
  • Context Reasoning
  • Causal Reasoning
  • Decision Support

进入:

WSaiOS从知识存储进入认知推理核心阶段。

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