Using Probabilistic Topic Models in Enterprise Social Software.
Konstantinos ChristidisGregoris MentzasPublished in: BIS (2010)
Keyphrases
- social software
- probabilistic topic models
- knowledge management
- topic models
- latent dirichlet allocation
- information retrieval
- e learning
- social networking
- knowledge sharing
- learning experience
- life cycle
- topic modeling
- text mining
- knowledge building
- instructional design
- learning community
- probabilistic latent semantic analysis
- information technology
- text corpora
- latent topics
- blended learning
- case study
- online learning
- social networking sites
- information systems
- multimedia
- decision making
- learning process
- collaborative learning
- word sense
- user interface
- learning algorithm