Text Clustering with Limited User Feedback Under Local Metric Learning.
Ruizhang HuangZhigang ZhangWai LamPublished in: AIRS (2006)
Keyphrases
- text clustering
- user feedback
- metric learning
- user interaction
- relevance feedback
- distance metric
- pairwise
- user profiles
- learning tasks
- semi supervised
- dimensionality reduction
- user preferences
- distance function
- information retrieval
- multi task
- relevant documents
- learning to rank
- data sets
- semi supervised learning
- recommender systems
- image classification
- feature space
- k means
- similarity measure