Microblogging Hash Tag Recommendation System Based on Semantic TF-IDF: Twitter Use Case.
Mir Saman TajbakhshJamshid BagherzadehPublished in: FiCloud Workshops (2016)
Keyphrases
- tf idf
- social media
- weighting scheme
- information retrieval
- social networks
- social networking
- social networking sites
- public opinion
- term frequency
- document clustering
- retrieval model
- text documents
- vector space model
- text categorization
- ranking algorithm
- semantic similarity
- term weighting
- semantic information
- user generated content
- high level
- online social networks
- collaborative filtering
- sina weibo
- natural language
- document retrieval
- document collections
- user queries
- vector space
- context aware
- knowledge representation