Subject-relevant Document Recommendation: A Reference Topic-Based Approach.
Yen-Hsien LeeYa-Han HuWan-Chih HsiehPei-Ju LeePublished in: PACIS (2017)
Keyphrases
- relevant documents
- document set
- structured document retrieval
- user feedback
- number of relevant documents
- structured documents
- test collection
- information retrieval
- document collections
- document structure
- information retrieval systems
- document retrieval
- retrieval effectiveness
- topic distillation
- query expansion
- keywords
- highly relevant documents
- recommender systems
- user queries
- relevance feedback
- score distributions
- collaborative filtering
- user preferences
- search queries
- retrieved documents
- pseudo relevance feedback
- document ranking
- query specific
- search tasks
- topic models
- xml documents
- query terms