Results 41 to 50 of about 63,472 (294)
Latent Dirichlet Allocation for Uncovering Fraud Cases on Twitter
Jurnal Riset Informatika, 2023 Fraud is a phenomenon that continues to exist in society with a modus operandi that continues to evolve with the times. The mode of operation of fraud is continually evolving with technological advancements, globalization, and consumer behavior shifts ...
Sallu Muharomah +1 more
doaj +1 more source
Microbiome, 2021 Background The gut microbiome impacts human health through various mechanisms and is involved in the development of a range of non-communicable diseases. Diet is a well-known factor influencing microbe-host interaction in health and disease.
Taylor A. Breuninger +13 more
semanticscholar +1 more source
Topic Modeling for Twitter Users Regarding the "Ruanggguru" Application
Jurnal Ilmu Dasar, 2020 PT Ruang Raya Indonesia ("Ruangguru") is the largest and most comprehensive technology company in Indonesia that focuses on education-based services. In 2019 there were 15 million Ruangguru users and 300.00 teachers who had joined and were present in 32 ...
Bagus Wicaksono Arianto, Gangga Anuraga
doaj +1 more source
Educational Videos Subtitles’ Summarization Using Latent Dirichlet Allocation and Length Enhancement
Computers Materials & Continua, 2022 : Nowadays , people use online resources such as educational videos and courses. However, such videos and courses are mostly long and thus, summarizing them will be valuable. The video contents (visual, audio, and subtitles) could be analyzed to generate
Sarah S. Alrumiah, Amal A. Al-Shargabi
semanticscholar +1 more source
Teacher professional learning community and interdisciplinary collaborative teaching path under the informationization basic education model [PDF]
Yugoslav Journal of Operations ResearchThe construction of a learning community cannot be separated from the participation of information technology. The current teacher learning community has problems of low interaction efficiency and insufficient enthusiasm for group cooperative teaching ...
Li Gen, Jamil Hazri Bin
doaj +1 more source
Topic Modeling for Support Ticket using Latent Dirichlet Allocation
Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 2022 In the business world, communication over customers must be built properly to make it easier for companies to find out what customers want. Support ticket is one of the business instrument for communication between the customers and the companies ...
Wiranto Wiranto +1 more
doaj +1 more source
Data mining and knowledge discovery, 2022 Individual passenger travel patterns have significant value in understanding passenger’s behavior, such as learning the hidden clusters of locations, time, and passengers.
Ziyue Li +3 more
semanticscholar +1 more source
ANOMALY DETECTION IN ONLINE SOCIAL MEDIA THROUGH ADVANCED AI TECHNIQUES AND TOPIC MODELING [PDF]
Proceedings on Engineering SciencesThe ubiquity of online social media platforms has led to an increasing need for effective anomaly detection methods to identify irregularities and potential threats within user-generated content.
Navdeep Bohra +4 more
doaj +1 more source
Synonym‐based multi‐keyword ranked search with secure k‐NN in 6G network
IET Networks, EarlyView., 2022 Abstract Sixth Generation (6G) integrates the next generation communication systems such as maritime, terrestrial, and aerial to offer robust network and massive device connectivity with ultra‐low latency requirement. The cutting edge technologies such as artificial intelligence, quantum machine learning, and millimetre enable hyper‐connectivity to ...
Deebak Bakkiam David, Fadi Al‐Turjman
wiley +1 more source
Bibliometric Analysis of Latent Dirichlet Allocation
DESIDOC Journal of Library & Information Technology, 2022 Latent Dirichlet Allocation (LDA) has emerged as an important algorithm in big data analysis that finds the group of topics in the text data. It posits that each text document consists of a group of topics, and each topic is a mixture of words related to
Mohit Garg, Priya Rangra
semanticscholar +1 more source