Questions tagged [goal-based-agents]

For questions about goal-based agents.

https://en.wikipedia.org/wiki/Intelligent_agent#Goal-based_agents

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What is the difference between goal-based and utility-based agents?

What is the difference between goal-based and utility-based agents? Please, provide a real-world example.
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What are the different types of goals for an AI system called?

I remember reading about two different types of goals for an intelligence. The gist was that the first type of goal is one that "just is" - it's an end goal for the system. There doesn't need to be any justification for wanting to achieve that goal,…
Harman
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How do we define intention if there is no free will?

There is an idea that intentionality may be a requirement of true intelligence, here defined as human intelligence. But all I know for certain is that we have the appearance of free will. Under the assumption that the universe is purely…
DukeZhou
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AI with conflicting objectives?

A recent question on AI and acting recalled me to the idea that in drama, there are not only conflicting motives between agents (characters), but a character may themselves have objectives that are in conflict. The result of this in performance is…
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Are goal-reaching and optimizing the utility function special cases of performance measure?

In AIMA, performance measure is defined as something evaluating the behavior of the agent in an environment. Rational agents are defined as agents acting so as to maximize the expected value of the performance measure, given the percept sequence…
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What types of AI agents are Djikstra's algorithm and Prim's Minimum Spanning Tree algorithm?

From the perspective of the type of AI Agents, I would like to discuss Prim's Minimum Spanning Tree algorithm and Dijkstra's Algorithm. Both are model-based agents and both are "greedy algorithms". Both have their memory to store the history of…
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Designing a Target Location Environment for DeepRL

I'm trying to make an environment where my agent needs to navigate through a continuous space (using a continuous action space) to get to a target location. Currently, I spawn the agent and the target location at some random position within…
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Why is the greedy heuristic admissible and consistent for food at corners problem, but not for food anywhere problem?

UCBerkley has a great Intro to AI course (CS188) where you can practice coding up search algorithms. One of the exercises (question 6), asks to generate a heuristic that will have Pacman find all 4 corners of the grid. My implementation used a…
Nova
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Couldn't an AI cheat when trying to follow its goal?

Hello, I was reflecting about what implications might building a strong AI have and I came across some ideas which I find disturbing, I'd love to have some external thought on that : 1) If we ever managed to create an AI say nearly as smart as a…