Friendship Prediction using Semi-supervised Learning of Latent Features in Smartphone Usage Data.
Yuka IkebeMasaji KatagiriHaruo TakemuraPublished in: KDIR (2012)
Keyphrases
- semi supervised learning
- semi supervised
- unlabeled data
- usage data
- labeled data
- supervised learning
- unsupervised learning
- prediction accuracy
- feature extraction
- machine learning
- training data
- active learning
- transfer learning
- co occurrence
- user interaction
- text classification
- text mining
- prior knowledge
- natural language
- link analysis
- web usage mining