Estimation of User Location and Local Topics Based on Geo-tagged Text Data on Social Media.
Kazunari IshidaPublished in: IIAI-AAI (2015)
Keyphrases
- text data
- geo tagged
- social media
- social networking services
- user generated
- photo collections
- text classification
- text mining
- social networking
- text documents
- high dimensional
- structured data
- user interests
- high dimensional data
- document collections
- information retrieval
- social relationships
- social networks
- user profiles
- location information
- user feedback
- data sets
- user preferences
- collaborative filtering
- information extraction
- recommender systems
- computer vision
- machine learning