In Chaps. 5 and 6 , we covered the fundamental concepts and theories related to meaning representation and semantic analysis. This workshop explores how to use spaCy technology to perform semantic analysis, beginning with a review of the concept of word vectors. We will cover how to implement and pretrain word vectors, followed by an exploration of similarity methods and other advanced semantic analysis techniques.

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Workshop#4 Semantic Analysis and Word Vectors Using spaCy (Hour 7–8)

  • Raymond Lee

摘要

In Chaps. 5 and 6 , we covered the fundamental concepts and theories related to meaning representation and semantic analysis. This workshop explores how to use spaCy technology to perform semantic analysis, beginning with a review of the concept of word vectors. We will cover how to implement and pretrain word vectors, followed by an exploration of similarity methods and other advanced semantic analysis techniques.