Results 171 to 180 of about 5,406 (194)

Dynamic Origin/Destination modeling with Gravity-Latent Dirichlet Allocation (G-LDA)

2016
The proposed approach follows and develops the research direction initiated almost 50 years ago, during which Origin/Destination (O/D) matrices were in a very simple way evaluated by means of Gravity Models (see Casey (1955)). In the classical framework, the population density of locations and the distance between two locations are often considered as ...
Randriamanamihaga, Andry, Come, Etienne, Oukhellou, Latifa   +2 more
openaire   +1 more source

PAN-LDA: A latent Dirichlet allocation based novel feature extraction model for COVID-19 data using machine learning

Computers in Biology and Medicine, 2021
Aakansha Gupta, Rahul Katarya
exaly  

Application of Latent Dirichlet Allocation (LDA) to Identify Research Topics in Journal Publications

2023 International Conference on Informatics, Multimedia, Cyber and Informations System (ICIMCIS), 2023
Puji Rahayu, Alfredo Julian Saputra, Erika Nurmaida, Brian DM Hutasoit, Kraugusteeliana Kraugusteeliana   +4 more
openaire   +1 more source

The exact asymptotic form of Bayesian generalization error in latent Dirichlet allocation

Neural Networks, 2021
Naoki Hayashi
exaly  

Enriched Latent Dirichlet Allocation for Sentiment Analysis

Expert Systems, 2020
Amjad Osmani, Farhad Soleimanian Gharehchopogh, Jamshid Bagherzadeh Mohasefi   +2 more
exaly  

Tutorial 2: Latent Dirichlet Allocation (LDA) by Abram Hindle

2014 IEEE 4th Workshop on Mining Unstructured Data, 2014
openaire   +1 more source

Enriched LDA (ELDA): Combination of latent Dirichlet allocation with word co-occurrence analysis for aspect extraction

Expert Systems With Applications, 2017
Mohammadreza Shams, Ahmad Baraani-Dastjerdi   +1 more
exaly  

Enhancing Cyber Threat Intelligence Using Latent Dirichlet Allocation (LDA)

2025 First International Conference on Intelligent Computing and Communication Systems (CICCS)
Sajjad Shaik, B P Vishwaksena Reddy, Valluri Keerthi Ram, K Ajay Nageswara Rao, Gokavarapu Abhay, M Prajjwal, B. Venkatesh   +6 more
openaire   +1 more source

En-LDA: An Novel Approach to Automatic Bug Report Assignment with Entropy Optimized Latent Dirichlet Allocation

Entropy, 2017
Wen Zhang, Taketoshi Yoshida
exaly  

Analysis of studies in the field of cloud computing using the latent dirichlet allocation (LDA) model

Cloud computing plays a critical role across business sectors, academic research, and personal applications. This thesis aims to identify prominent themes in the cloud computing literature and to analyze temporal trends within the field. For this purpose, a comprehensive dataset comprising 18,689 articles published between 2014 and 2024 was retrieved ...
openaire   +1 more source