Lecture

Vector Space Retrieval Exercise

In course

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Description

This lecture covers the computation of TF-IDF values for terms in documents, the creation of document vectors, and the calculation of cosine similarity between vectors. It also explains the process of evaluating the relevance of retrieved documents using precision formulas.

Instructor

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Official source

https://mediaspace.epfl.ch/media/0_cari6z0d

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Ontological neighbourhood

Information engineering

Natural language processing: Topics in natural language processing

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