cs - ch6

automated technology - review interfrence engine and ADS thingy

automated system

combination of hardware and software

sensors

takes reading from their surronding and send it to a micropressor or a computer

advantage of automated system (1)

much faster than human operator

advantage of automated system (2)

in the long run, it is less expensive

advantage of automated system (3)

much safer by keeping humans away from dangerous enviroments

disadvantage of automated system (1)

expensive to set up in the first place

disadvantage of automated system (2)

needs maintenence and upgrades which can be expensive

disadvantage of automated system (3)

cyberattacks are possible

robotics

branch in computer science that brings in the design, construction, and operation of a robot

characteristics of a robot (1)

sense their surroundings

characteristics of a robot (2)

they are programmable

characteristics of a robot (3)

have a degree of movement

Artificial Intellegence (AI)

branch of computer science simulating human intellegence (cognitive function)

characteristics of AI 1

narrow AI, strong AI, general AI

narrow AI

superior to a human doing 1 specific task

general AI

similar to a human doing a specific task

strong AI

superior to a human doing many task

type of AI system

expert system, machine learning

expert system

mimics desicion making of a human, it simulated judgement and behavior.

machine learning

training computer with sample data, so they can learn from expirience and make prediciton of unseen data.

expert system advantage 1

high level of expertise

expert system disadvantage 1

they give cold responses

expert system advantage 2

high level accuracy

expert system advantage 3

results are constant

expert system disadvantage 2

maintenence and cost are very high

expert system disadvantage 3

users might think that they cannot make mistakes

user interface

expert system communicates with user through diaglogue boxes or questions through ‘yes/no’ based off previous answer

knowledge base

repository of facts, based of knowledge observed by an expert source

rules base

set of interference rules, by the machine to draw out conclusions, they follow logical thinking like “if” statements

expert system (AI)

mimics human decision making by using expert knowledge

machine learning (AI)

uses data to be train and uses past expiriences