Guideline exam 1 Flashcards
What is AI?
Artificial intelligence(AI) isintelligencedemonstrated bymachines, in contrast to thenatural intelligencedisplayed by human and other animals.
How does a computer pass the turing test?
A computer passes the test if a human interrogator, after posing some written questions, cannot tell if the written responses come from a person or from a computer.
Total turing test?
should have additional capabilities:
Computer vision: perceive objects
Robotics: manipulate objects and move about
Four categories of AI
Thinking Humanly, Thinking Rationally, Acting Humainly, Acting Rationally
Thinking humanly
If input-output behavior matches corresponding human behavior
Acting humanly
Passing turing test
Acting rationally
The right thing: that which is expected to maximize goal achievement, given the available information
What is ML?
Machine learning is the science of getting computers to act without being explicitly programmed.
Relation between AI, ML, Representation Learning, and Deep Learning?
AI(
ML(
RL(
DL()
)
)
)Rationality?
A rational agent selects an action that is expected to maximize its performance measure, given the evidence provided by the percept sequence and built-in knowledge in agent
PEAS and what are they?
Performance: The performance measure that defines the criteria of success
Environment: The agent’s prior knowledge of the environment
Actuator: The actions that the agent can perform
Sensor: The agent’s percept sequence to date
5 structures of intelligent agents
Simple reflex agents
Reflex agents with state
Goal-based agents
Utility-based agents
Learning Agent
DFS Space complexity
O(bm)
BFS Space complexity
O(b^(d+1))
DFS time complexity
O(b^m)
