Tag Clusters as Information Retrieval Interfaces.
Kathrin KnautzSimone SoubustaWolfgang G. StockPublished in: HICSS (2010)
Keyphrases
- information retrieval
- information retrieval systems
- clustering algorithm
- search engine
- hierarchical clustering
- query expansion
- information extraction
- data sets
- data clustering
- language modeling
- information access
- data points
- rfid tags
- vector space model
- social tagging systems
- information seeking
- fuzzy clustering
- related documents
- exploratory search
- hierarchical structure
- question answering
- user interface
- keywords
- cluster analysis
- retrieval model
- document retrieval
- test collection
- tf idf
- language model
- tag recommendation
- web pages