元搜索中成员搜索引擎的选择问题研究 (Research on Member Search Engine Selection in Meta Search).
Denghong LiuXian XuPublished in: 计算机科学 (2017)
Keyphrases
- knowledge representation
- meta search
- search engine
- rank aggregation
- web search engines
- web search
- information retrieval
- semantic web
- information filtering
- query expansion
- multilingual search
- ontology mapping
- user queries
- latent semantic indexing
- web pages
- query logs
- search result
- data management
- document representation
- keywords
- federated search
- feature selection
- active learning