نتایج جستجو برای: order latent variable

تعداد نتایج: 1180627  

Journal: :IEEE Transactions on Cybernetics 2021

Journal: :Electronic Journal of Statistics 2019

Journal: :Frontiers in Computational Neuroscience 2011

Journal: :Scandinavian Journal of Statistics 2007

Journal: :Statistics and Computing 2011

Journal: :Annals of the Institute of Statistical Mathematics 2009

2010
Diarmuid Ó Séaghdha

This paper describes the application of so-called topic models to selectional preference induction. Three models related to Latent Dirichlet Allocation, a proven method for modelling document-word cooccurrences, are presented and evaluated on datasets of human plausibility judgements. Compared to previously proposed techniques, these models perform very competitively, especially for infrequent ...

2012
Li Cai

doi: 10.3969/j.issn.1002-0829.2012.02.010 National Center for Research on Evaluation, Standards, and Student Testing, University of California, Los Angeles, CA, USA *Correspondence: [email protected] A latent variable model, as the name suggests, is a statistical model that contains latent, that is, unobserved, variables. Their roots go back to Spearman’s 1904 seminal work on factor analysis, which...

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