Efficient Ranking on Entity Graphs with Personalized Relationships
نویسندگان
چکیده
منابع مشابه
Entity Ranking on Graphs: Studies on Expert Finding
Todays web search engines try to offer services for finding various information in addition to simple web pages, like showing locations or answering simple fact queries. Understanding the association of named entities and documents is one of the key steps towards such semantic search tasks. This paper addresses the ranking of entities and models it in a graph-based relevance propagation framewo...
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Ranking results to queries over information spaces where the data is represented in a directed graph has been the focus of much recent research work. In this report, we study three ranking paradigms addressing di erent issues in this regard. Entity-Relation(ER) graphs have entities as nodes, with relations between them being represented as edges. The PageRank system for ranking relies on the li...
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The Web bears the potential to become the world’s most comprehensive knowledge base. Organizing information from the Web into entity-relationship graph structures could be a first step towards unleashing this potential. In a second step, the inherent semantics of such structures would have to be exploited by expressive search techniques that go beyond today’s keyword search paradigm. In this re...
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ژورنال
عنوان ژورنال: IEEE Transactions on Knowledge and Data Engineering
سال: 2014
ISSN: 1041-4347
DOI: 10.1109/tkde.2013.52