PromptMTopic: Unsupervised Multimodal Topic Modeling of Memes using Large Language Models.
Nirmalendu PrakashHan WangNguyen-Khoi HoangMing Shan HeeRoy Ka-Wei LeePublished in: ACM Multimedia (2023)
Keyphrases
- topic modeling
- language model
- topic models
- language modeling
- probabilistic model
- information retrieval
- language modeling framework
- n gram
- document retrieval
- text mining
- latent dirichlet allocation
- query expansion
- text classification
- retrieval model
- test collection
- vector space model
- collaborative filtering
- generative model
- pseudo relevance feedback
- latent variables
- retrieval effectiveness
- search engine