Towards automatic cross-language classification of cognitive presence in online discussions.
Gian BarbosaRaissa CameloAnderson Pinheiro CavalcantiPéricles B. C. de MirandaRafael Ferreira MelloVitomir KovanovicDragan GasevicPublished in: LAK (2020)
Keyphrases
- cross language
- online discussion
- text retrieval
- machine learning
- document retrieval
- question answering
- feature vectors
- image classification
- text classification
- text categorization
- document collections
- machine learning algorithms
- cross lingual
- supervised learning
- unsupervised learning
- support vector machine
- user behavior
- active learning
- learning algorithm
- knowledge transfer
- data mining