Personalizing information retrieval for multi-session tasks: Examining the roles of task stage, task type, and topic knowledge on the interpretation of dwell time as an indicator of document usefulness.
Jingjing LiuNicholas J. BelkinPublished in: J. Assoc. Inf. Sci. Technol. (2015)
Keyphrases
- information retrieval
- document collections
- information retrieval systems
- knowledge base
- domain knowledge
- knowledge discovery
- retrieval systems
- relevant documents
- document retrieval
- search engine
- tf idf
- model for information retrieval
- document set
- vector space model
- information access
- learning to rank
- knowledge management
- document clustering
- user behavior
- semantic information
- structured documents
- text mining
- document content
- document corpus
- relevance feedback