A semantic retrieval model of social media data based on statistical theory.
Fuwang LiPublished in: Int. J. Web Based Communities (2024)
Keyphrases
- retrieval model
- social media data
- information retrieval systems
- language modeling
- test collection
- language model
- information retrieval
- retrieval effectiveness
- vector space
- social media
- user queries
- retrieval framework
- vector space model
- retrieval systems
- document retrieval
- semantic similarity
- massive amounts
- query expansion
- relevance feedback
- search engine
- semantic information
- document collections
- semantic web
- low level features
- probabilistic model