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 Xiaonan Li

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Average citations per article4.00
Citation Count12
Publication count3
Publication years2010-2012
Available for download3
Average downloads per article215.67
Downloads (cumulative)647
Downloads (12 Months)31
Downloads (6 Weeks)8
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1 published by ACM
September 2012 ACM Transactions on Intelligent Systems and Technology (TIST): Volume 3 Issue 4, September 2012
Publisher: ACM
Bibliometrics:
Citation Count: 6
Downloads (6 Weeks): 2,   Downloads (12 Months): 16,   Downloads (Overall): 301

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Wikipedia is the largest user-generated knowledge base. We propose a structured query mechanism, entity-relationship query , for searching entities in the Wikipedia corpus by their properties and interrelationships. An entity-relationship query consists of multiple predicates on desired entities. The semantics of each predicate is specified with keywords. Entity-relationship query searches ...
Keywords: Entity search and ranking, Wikipedia, structured entity query

2 published by ACM
October 2010 SMUC '10: Proceedings of the 2nd international workshop on Search and mining user-generated contents
Publisher: ACM
Bibliometrics:
Citation Count: 1
Downloads (6 Weeks): 2,   Downloads (12 Months): 7,   Downloads (Overall): 146

Full text available: PDFPDF
Wikipedia is the largest user-generated knowledge base. We propose a structured query mechanism, entity-relationship query , for searching entities in Wikipedia corpus by their properties and inter-relationships. An entity-relationship query consists of arbitrary number of predicates on desired entities. The semantics of each predicate is specified with keywords. Entity-relationship query ...
Keywords: entity ranking, entity search, structured entity query, wikipedia

3 published by ACM
October 2010 CIKM '10: Proceedings of the 19th ACM international conference on Information and knowledge management
Publisher: ACM
Bibliometrics:
Citation Count: 5
Downloads (6 Weeks): 4,   Downloads (12 Months): 8,   Downloads (Overall): 200

Full text available: PDFPDF
We introduce EntityEngine, a system for answering entity-relationship queries over text. Such queries combine SQL-like structures with IR-style keyword constraints and therefore, can be expressive and flexible in querying about entities and their relationships. EntityEngine consists of various offline and online components, including a position-based ranking model for accurate ranking ...
Keywords: entity ranking, structured entity query, wikipedia, entity search



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