南花醉笔丶の个人博客

Chapter 2 Knowledge knowledge-based agentsAgents that reason by operating on internal representations of knowledge. Somehow inside the AI, they have some understanding of what it means to know something. Terms and Symbols sentenceAn assertion about the world in a knowledge representation language. propositional logicStatement based on a logic of proposition, or just statements about the owrld. Proposition SymbolP Q R, each of them represents a statement. Logical Connectives$\neg$ not $\wedg ...

Chapter 1 SearchSome Terminology agent:Entity that perceives its environment (is able to perceive something around it) and acts upon that environment in some way. state:Just some figuration of the agent in its environment. initial state:One such state where we are going to start from, the starting point of search algorithm. actions:Choices that can be made in a state.We are going to effectively define a function called actions.Actions(s) returns the set of all actions that can be executed i ...