Annual review of information science and technology, vol. 22
Evaluation measures for interactive information retrieval
Information Processing and Management: an International Journal - Special issue on evaluation issues in information retrieval
Cognitive abilities and information system usability
Information Processing and Management: an International Journal
Term relevance feedback and query expansion: relation to design
SIGIR '94 Proceedings of the 17th annual international ACM SIGIR conference on Research and development in information retrieval
Information Processing and Management: an International Journal
Interaction in information retrieval: selection and effectiveness of search terms
Journal of the American Society for Information Science
Real life, real users, and real needs: a study and analysis of user queries on the web
Information Processing and Management: an International Journal
Interactive query expansion: a user-based evaluation in a relevance feedback environment
Journal of the American Society for Information Science
Regions and levels: measuring and mapping users' relevance judgments
Journal of the American Society for Information Science and Technology
Form and function: the impact of query term and operator usage on Web search results
Journal of the American Society for Information Science and Technology
Online Information Retrieval: Concepts, Principles, and Techniques
Online Information Retrieval: Concepts, Principles, and Techniques
Information Processing and Management: an International Journal
Keywords given by authors of scientific articles in database descriptors
Journal of the American Society for Information Science and Technology
Information Processing and Management: an International Journal
Improving retrieval performance with the combination of thesauri and automatic relevance feedback
ICMLC'05 Proceedings of the 4th international conference on Advances in Machine Learning and Cybernetics
Hi-index | 0.00 |
We report on two types of experiments with respect to manually-assigned keywords to documents in a collection. The first type of experiment examines the usefulness of manually-assigned keywords to automatic feedback. The second type of experiment considers the potential benefits of these keywords to the user as an interactive tool. Several experiments were run and compared. The results of these experiments indicate that there is no gain in average precision when manually-assigned keywords are used for query expansion. Further, manually-assigned keywords did not aid the user as an interactive tool for document understanding.