Winning The Transfer Learning Track of Yahoo!'s Learning To Rank Challenge with YetiRank.
Andrey GulinIgor KuralenokDmitry PavlovPublished in: Yahoo! Learning to Rank Challenge (2011)
Keyphrases
- learning to rank
- transfer learning
- collaborative filtering
- information retrieval
- learning tasks
- loss function
- knowledge transfer
- ranking functions
- labeled data
- reinforcement learning
- structure learning
- ranking svm
- domain adaptation
- cross domain
- search engine
- active learning
- transfer knowledge
- machine learning
- source domain
- document retrieval
- learning to rank algorithms
- semi supervised learning
- text classification
- multi task
- text categorization
- retrieval systems
- machine learning algorithms
- supervised learning
- recommender systems
- learning problems
- unlabeled data
- target domain
- semi supervised
- web search
- relevance feedback