##  [Topic Modeling](/topic-modeling) 

  ##  [Topic Modeling](https://information.quantumdictionary.io/topic-modeling-0) 

  

 [![Information & Communication Dictionary](/sites/default/files/styles/large/public/2026-01/Information%20%26%20Communication.png.webp?itok=g4emS-T7)](/topic-specific-dictionaries/information-communication)



**Information & Communication Dictionary**

 







 

 

 

 



 

 

 

 

Definition

An unsupervised statistical method family that infers recurring latent thematic structures in large text corpora by estimating representations in which each document is expressed as a mixture of topics and each topic is a probability distribution over words (e.g., Latent Dirichlet Allocation).