Search Result Refinement via Machine Learning from Labeled-Unlabeled Data for Meta-search.
I. Burak ÖzyurtGreg G. BrownPublished in: CIDM (2007)
Keyphrases
- search result
- unlabeled data
- supervised learning
- machine learning
- semi supervised learning
- web search engines
- web search
- labeled data
- search engine
- training data
- active learning
- text classification
- semi supervised
- search tasks
- learning algorithm
- search queries
- log data
- training set
- text categorization
- unsupervised learning
- user queries
- transfer learning
- data points
- feature selection
- web pages
- data mining
- information extraction
- query logs
- test collection
- web documents
- natural language processing
- ranked list
- text mining
- reinforcement learning
- database
- prior knowledge
- data analysis
- information retrieval systems
- principal component analysis
- decision trees
- multimedia
- information retrieval
- data sets