Age differences in the performance of information retrieval tasks.
Daniel FreudenthalPublished in: Behav. Inf. Technol. (2001)
Keyphrases
- information retrieval
- information retrieval systems
- test collection
- tasks in natural language processing
- natural language processing
- question answering
- statistically significant
- information access
- vector space model
- case study
- knowledge discovery
- information extraction
- text categorization
- retrieval systems
- multi task
- computational linguistics