Query dependent ranking using K-nearest neighbor.
Xiubo GengTie-Yan LiuTao QinAndrew ArnoldHang LiHeung-Yeung ShumPublished in: SIGIR (2008)
Keyphrases
- k nearest neighbor
- query dependent
- knn
- query independent
- ranking algorithm
- web search
- learning to rank
- nearest neighbor
- multimedia retrieval
- ranking functions
- support vector machine
- neural network
- knn classifier
- meta search
- document retrieval
- information retrieval
- loss function
- distance function
- information extraction
- similarity search
- range queries
- similarity measure
- multimedia
- search engine
- similarity scores
- high dimensional
- high correlation
- machine learning
- multi dimensional
- data sets
- relevance feedback