Social media analytics - Challenges in topic discovery, data collection, and data preparation.
Stefan StieglitzMilad MirbabaieBjörn RossChristoph NeubergerPublished in: Int. J. Inf. Manag. (2018)
Keyphrases
- social media
- data collection
- topic discovery
- data preparation
- data analysis
- data mining
- text analysis
- topic models
- data quality
- latent dirichlet allocation
- knowledge discovery
- pattern discovery
- knowledge discovery in databases
- text classification
- social networks
- machine learning
- preprocessing
- business intelligence
- data modeling
- web usage mining
- multi class
- data warehouse
- real world