Chapter 3 AI Flashcards

1
Q

Define AI

A

A branch of computer science by which we can create intelligent machines which behave like humans

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2
Q

Define intelligence and knowledge

A

Intelligence is the ability to acquire and apply knowledge
While knowledge is the info acquired through experience

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3
Q

What is intelligence composed of

A

Reasoning
Learning
Solving
Perception
Linguistic intelligence

And an Agent who is the controller and environment which is the surrounding

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4
Q

What’s is machine perception and lost some examples

A

Machine perception is the ability to is input from sensors
Eg Self driving cars,Search engines and image recognition

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5
Q

Why do we need AI

A

To create expert systems that exhibit intelligence
Helping machines find solutions to complex problems

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6
Q

What are the goals of AI

A

Replicate human intelligence
Solve knowledge based tasks
Building machines that solve problems that require human intelligence

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7
Q

What are the advantages of AI

A

High accuracy and fewer errors
High speed
Reliable
Useful in risky areas
Digital assistants like Siri Alexa
Useful as a public utility

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8
Q

Name some disadvantages of AI

A

High cost
In the box thinking
No emotions
Dependency on machines
No originality

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9
Q

List major changes in the history of AI

A

Maturation stage-Artificial neurons,Hebbisn learning
Birth of AI-John McCarthy at darnouth coined AI
Golden years-chatbot-ELIZA and WABOT-1
AI winter(1974-1987,1987-1993)
Boom of AI-Expert system
Emergence of intelligent agents-chess,roomba,social media
Deep learning -current state of AI

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10
Q

List and define levels of AI as clear as possible

A

Stage-1Rule based systems-the most common used AI

Stage-2context awareness and retention-developing specific info about the domain they are in

Stage-3 Domain specific expertise -being better than humans in a specific niche

Stage-4reasoning machines-some attribution of a mental state for themeselves and others

Stage-5self award systems(AGI)-Human like intelligence

Stage-6ASI-Outsmarting humans in every domain

Stage-7Singularity and transcends massive expansions in the humans level

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11
Q

List the types of AI based on capabilities and functionality

A

Capabilities
Narrow or Weak basic AI currently lower than humans
General on par with human thinking
Super above human thinking in every aspect

Functionality
Reactive machines react of present memory
Theory of mind have a mind of a human and think like one
Self awareness aware of existence and surroundings
Limited memory process on a limited memory that is stored for a short amount of time

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12
Q

What are the main parts or steps of cognitive process

A

Input observe and input info/data into brain

Evaluation interpret and evaluate the data

Output give a reaction on the received data

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13
Q

What are the influencers of AI

A

Big data structured and unstructured data that is applied as input to the AI

Computer processor Power of computer and API is programers use to change and write programs

Cloud computing using internet delivery on-demand services

Data science processing big data for a better result

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14
Q

List some platform of AI tools

A

Microsoft AZURE
IBM Watson
google cloud prediction
Tensor flow

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