Results 171 to 180 of about 970,151 (199)

Latent Dirichlet Allocation Based Image Retrieval

2017
In recent years, Bag-of-Visual-Word (BoVW) model has been widely used in computer vision. However, BoVW ignores not only spatial information but also semantic information between visual words. In this study, a latent Dirichlet allocation (LDA) based model has been proposed to obtain the semantic relations of visual words.
Jing Hao, Hongxi Wei
openaire   +1 more source

Topic Modeling Using Latent Dirichlet allocation

ACM Computing Surveys, 2022
Apurva Shāh
exaly  

Integrating patent analysis into technology roadmapping: A latent dirichlet allocation based technology assessment and roadmapping in the field of Blockchain

Technological Forecasting and Social Change, 2021
Yunqiu Zhang, Tugrul Daim
exaly  

Topic selection in latent dirichlet allocation

2014 11th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD), 2014
Biao Wang, Yang Liu 0010, Zelong Liu, Maozhen Li 0001, Man Qi   +4 more
openaire   +2 more sources

Frequency of Neuroendocrine Tumor Studies: Using Latent Dirichlet Allocation and HJ-Biplot Statistical Methods

Mathematics, 2021
Aline Siteneski, Javier de la Hoz-M, Lelly Useche   +2 more
exaly  

Clustering Application for Condition-Based Maintenance in Time-Varying Processes: A Review Using Latent Dirichlet Allocation

Applied Sciences (Switzerland), 2022
Elena Quatrini, Francesco Costantino, Massimo Tronci   +2 more
exaly  

Latent Dirichlet Allocation

2022
openaire   +1 more source

Integrating Information Entropy and Latent Dirichlet Allocation Models for Analysis of Safety Accidents in the Construction Industry

Buildings, 2023
Junwu Wang, Yipeng Liu, Jiaji Zhang
exaly  

Latent Dirichlet Allocation

2023
openaire   +1 more source

Text data analysis using Latent Dirichlet Allocation: an application to FOMC transcripts

Applied Economics Letters, 2021
Hector Carcel
exaly