Mining UnstructuredWeb Pages to EnhanceWeb Information Retrieval.
Hsin-Chang YangChung-Hong LeePublished in: ICICIC (2) (2006)
Keyphrases
- information retrieval
- search engine
- text mining
- information retrieval systems
- website
- knowledge discovery
- web mining
- data mining techniques
- web pages
- question answering
- topic distillation
- mining algorithm
- pattern mining
- information extraction
- data mining
- information access
- document retrieval
- keywords
- data structure
- tf idf
- information filtering
- information seeking
- learning to rank
- data objects
- web search
- natural language
- test collection
- document collections
- itemsets
- random walk