On the Robustness of Document Re-Ranking Techniques: A Comparison of Label Propagation, KNN, and Relevance Feedback.
Yuen-Hsien TsengChen-Yang TsaiZe-Jing ChuangPublished in: NTCIR (2007)
Keyphrases
- knn
- label propagation
- k nearest neighbor
- relevance feedback
- graph construction
- information retrieval systems
- nearest neighbor
- semi supervised
- text categorization
- semi supervised learning
- knn algorithm
- text classification
- labeled data
- class labels
- information retrieval
- community detection
- neural network
- document collections
- distance function
- classification algorithm
- unlabeled data
- text documents
- image retrieval
- similarity search
- input space
- spectral clustering
- text mining
- multi label classification
- active learning
- machine learning