Construct · 1 fields · 1 citations

topic modeling: a standalone construct

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Data science

statistical methods that discover hidden thematic structure in large document collections, each document a mixture of topics.

In data science, topic modeling refers to statistical methods that discover hidden thematic structure in large document collections, each document a mixture of topics. This meaning comes from Blei (2012) in Communications of the ACM.[1]

Unit
Recovery means
Measured by

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Nearby constructs

document1 fields · 3 citationsanchor · a standalone construct mixture2 fields · 2 citationsjingle · one word, two constructs structure4 fields · 5 citationsjingle · one word, four constructs

References

Blei, D. M. (2012). Probabilistic topic models. Communications of the ACM, 55(4), 77-84. https://doi.org/10.1145/2133806.2133826

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