PageRank without hyperlinks: Structural reranking using links induced by language models.
Oren KurlandLillian LeePublished in: ACM Trans. Inf. Syst. (2010)
Keyphrases
- language model
- link analysis
- web graph
- link structure
- language modeling
- hyperlink structure
- ranking algorithm
- probabilistic model
- speech recognition
- web mining
- web pages
- query expansion
- n gram
- anchor text
- document retrieval
- information retrieval
- document representation
- text mining
- language modelling
- pagerank algorithm
- test collection
- random walk
- context sensitive
- language models for information retrieval
- pseudo relevance feedback
- image search
- retrieval model
- statistical language models
- vector space model
- smoothing methods
- ad hoc information retrieval
- document ranking
- web documents
- query terms
- video search
- relevance model
- web search
- ad hoc retrieval
- topic distillation