Flashcards
Sem título
Flashcards do conjunto (4)
- 1Learning Weights:– Simplest, most pervasive
– Behavior controlled by parameters:
• Samuel’s weighted board evaluation
• NIM’s weighted action sets
• ANN weights
• …
– Key issue: learning rule
• How and when to do weight modifications - 2Learning Structures:– More complicated, more potential …
– E.g., decision tree:
• Nodes represent questions
• Links represent possible answers
• E.g., Quinlan’s C4.5 system
– Key issue: learning rule
• How and when to do tree modifications - 3Internal Aspects• Learning Executable Code:
– Most complicated, most potential …
– Key issue: ML-friendly programming languages
• Rules
• Lisp
– Key issue: learning rule
• How and when to do code modifications - 4ML: External AspectsSupervised Learning
– Externally controlled setting
– Typically:
• A set of problems to be solved
• Feedback given as:
– Correct results (e.g., classification)
– Reinforcement (reward/punishment)
Informações
- Descrição
- Intro to AI FlashCards sobre Sem título, criado por tifani.obrien em 09-05-2014.
- Criado por
- tifani.obrien
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- Avaliação