Nasa Zata Dina, Sri Devi Ravana, Norisma Idris, Tseng-Ping Chiu, Vol. 18, No. 10, October 31, 2024
10.3837/tiis.2024.10.006

• customer behavior
• Emotion classification
• Ensemble learning
• Feature selection
• Online Customer Review
• topic modelling.

Kang Nyeon Lee, Haein Lee, Jang Hyun Kim, Youngsang Kim, Seon Hong Lee, Vol. 17, No. 11, November 30, 2023
10.3837/tiis.2023.11.004

• Climate Change
• Big data
• Natural Language Processing
• sentiment analysis
• topic modeling

Daekyeong Nam, Gyunghyun Choi, Vol. 17, No. 2, February 28, 2023
10.3837/tiis.2023.02.021

• Emerging Technology
• Patent Analysis
• LDA Analysis
• topic modeling
• cosine similarity

A.H. Alamoodi, Mohammed Rashad Baker, O.S. Albahri, B.B. Zaidan, A.A. Zaidan, Wing-Kwong Wong, Salem Garfan, A.S. Albahri, Miguel A. Alonso, Ali Najm Jasim, M. J. Baqer, Vol. 16, No. 7, July 31, 2022
10.3837/tiis.2022.07.003

• COVID-19
• Lockdown
• Misinformation
• sentiment analysis
• topic modeling

Chang Liu, RuiLin Hu, Vol. 15, No. 11, November 30, 2021
10.3837/tiis.2021.11.004

• Big data
• Hot Topic Discovery
• Improved LDA Model
• Social Network
• Topic Model

Jang Hyun Kim, Min Hyung Park, Yerin Kim, Dongyan Nan, Fernando Travieso, Vol. 15, No. 5, May 31, 2021
10.3837/tiis.2021.05.003

• Generalized Dirichlet-multinomial regression
• KOSPI
• KOSDAQ
• Pharmaceutical Index
• topic modeling

Geunseok Yang, Kyeongsic Min, Jung-Won Lee, Byungjeong Lee, Vol. 13, No. 3, March 30, 2019
10.3837/tiis.2019.03.026

• Bug Severity Prediction
• Cross Projects
• topic modeling
• KL-Divergence
• Bug Report

Jialin Ma, Yongjun Zhang, Zhijian Wang, Bolun Chen, Vol. 12, No. 2, February 27, 2018
10.3837/tiis.2018.02.004

• Spam SMS corpus
• Topic Model
• LDA
• SMTM

YongHeng Chen, Fuquan Zhang, WanLi Zuo, Vol. 12, No. 1, January 30, 2018
10.3837/tiis.2018.01.019

• multi-modal topic model
• image annotation
• Image Classification
• nonparametric Bayesian statistics
• variational inference algorithm

Jia Liu, Vol. 11, No. 4, April 29, 2017
10.3837/tiis.2017.04.015

• Action Recognition
• Topic Model
• Transfer Learning
• cross-view