PROCEDURAL AND DECLARATIVE KNOWLEDGE IN AI & ML (1).pptx

PROCEDURAL AND DECLARATIVE KNOWLEDGE IN AI & ML (1).pptx

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  PROCEDURAL AND DECLARATIVE KNOWLEDGEIN AI & ML ASHISH WAGHMARE SY CSE BT2143
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  Introduction • AI andML are revolutionizing various industries with their ability to analyze data and make intelligent decisions. • Two key types of knowledge in AI & ML are procedural and declarative knowledge. • This presentation explores the differences between procedural and declarative knowledge and their significance in AI and ML.
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  Procedural Knowledge • Proceduralknowledge is knowledge about how to do something or how to perform a task. • In AI and ML, procedural knowledge refers to the knowledge about algorithms, rules, and processes to solve specific problems. • Procedural knowledge focuses on the steps and actions required to achieve a desired outcome.
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  Examples of ProceduralKnowledge  Writing a sorting algorithm: Procedural knowledge involves understanding the specific steps, such as bubble sort or quicksort, to sort a list of elements.  Training a neural network: Procedural knowledge includes knowledge of the architecture, activation functions, backpropagation, and optimization techniques to train a neural network.
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  Declarative Knowledge o Declarativeknowledge is knowledge about facts, truths, or information. o In AI and ML, declarative knowledge refers to the knowledge about the relationships and constraints within a problem domain. o Declarative knowledge focuses on representing knowledge in a structured and logical manner.
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  Examples of DeclarativeKnowledge  Medical diagnosis: Declarative knowledge includes a knowledge base of symptoms, diseases, and their relationships, enabling a system to provide accurate diagnoses.  Recommender systems: Declarative knowledge involves knowledge about user preferences, item attributes, and historical data to provide personalized recommendations.
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  Procedural vs. DeclarativeKnowledge  Procedural knowledge is concerned with how to perform a task, while declarative knowledge is concerned with what is known about a task.  Procedural knowledge is algorithmic and focuses on step-by- step procedures, while declarative knowledge is based on logical relationships and constraints.  Procedural knowledge is often specific to a particular task, while declarative knowledge can be more general and applicable across different tasks.
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  Conclusion  Procedural anddeclarative knowledge are two fundamental types of knowledge in AI and ML.  Procedural knowledge focuses on how to perform tasks, while declarative knowledge focuses on what is known about tasks.  Both types of knowledge play crucial roles in the development and implementation of AI and ML systems, contributing to their effectiveness and intelligence.
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  References  Geeks forgeeks  Chat gpt