| Publisher | International World Wide Web Conference Committee | ||
|---|---|---|---|
| Format | 842.7KB PDF | Date added | 10 May 2005 |
| Topics | Database Management | ||
| Downloads | 30 | ||
In contrast with the current Web search methods that essentially do document-level ranking and retrieval, this paper explores a new paradigm to enable Web search at the object level. The paper collects Web information for objects relevant for a specific application domain and ranks these objects in terms of their relevance and popularity to answer user queries. Traditional PageRank model is no longer valid for object popularity calculation because of the existence of heterogeneous relationships between objects. This paper introduces PopRank, a domain-independent object-level link analysis model to rank the objects within a specific domain.
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