Search Terminology
● Problem Space − It is the environment in which the search takes place. (A set of states and set of operators to change those states) ● Problem Instance − It is Initial state + Goal…
AI – Popular Search Algorithms
Searching is the universal technique of problem solving in AI. There are some single-player games such as tile games, Sudoku, crossword, etc. The search algorithms help you to search for…
Properties of Environment
The environment has multifold properties − ● Discrete / Continuous − If there are a limited number of distinct, clearly defined, states of the environment, the environment is discrete (For example, chess); otherwise…
Nature of Environments
Some programs operate in the entirely artificial environment confined to keyboard input, database, computer file systems and character output on a screen. In contrast, some software agents (software robots or softbots) exist…
The Structure of Intelligent Agents
Agent’s structure can be viewed as − ● Agent = Architecture + Agent Program ● Architecture = the machinery that an agent executes on. ● Agent Program = an implementation of an agent…
What is Ideal Rational Agent?
An ideal rational agent is the one, which is capable of doing expected actions to maximize its performance measure, on the basis of − ● Its percept sequence ● Its built-in knowledge…
Rationality
Rationality is nothing but status of being reasonable, sensible, and having good sense of judgment. Rationality is concerned with expected actions and results depending upon what the agent has perceived.…
Agent Terminology
● Performance Measure of Agent − It is the criteria, which determines how successful an agent is. ● Behavior of Agent − It is the action that agent performs after any given sequence of percepts. ● Percept − It…
What are Agent and Environment?
An agent is anything that can perceive its environment through sensors and acts upon that environment through effectors. ● A human agent has sensory organs such as eyes, ears, nose, tongue and skin parallel to the sensors, and other organs…
Task Classification of AI
The domain of AI is classified into Formal tasks, Mundane tasks, and Expert tasks. Task Domains of Artificial IntelligenceMundane (Ordinary) TasksFormal TasksExpert TasksPerception● Computer Vision● Speech, Voice● Mathematics● Geometry● Logic● Integration and Differentiation● Engineering● Fault Finding● Manufacturing● MonitoringNatural Language Processing● Understanding● Language Generation● Language TranslationGames● Go● Chess (Deep…
