Online activity graph for document importance and association.
Charlie AbelaChris StaffSiegfried HandschuhPublished in: I-SEMANTICS (2011)
Keyphrases
- graph representation
- information retrieval
- information retrieval systems
- graph theory
- online learning
- real time
- directed graph
- retrieval systems
- structured data
- document collections
- document retrieval
- web documents
- bipartite graph
- keywords
- graph structure
- graph model
- tf idf
- online resources
- graph theoretic
- graph partitioning
- graph mining
- vector space model
- weighted graph
- language model
- random walk
- query terms