272 search results - page 22 / 55 » Entity Ranking in Wikipedia |
SIGIR
2008
ACM
14 years 10 months ago
2008
ACM
Named entity recognition is important for semantically oriented retrieval tasks, such as question answering, entity retrieval, biomedical retrieval, trend detection, and event and...
91
Voted
LREC
2008
14 years 11 months ago
2008
Ontology construction usually requires a domain-specific corpus for building corresponding concept hierarchy. The domain corpus must have a good coverage of domain knowledge. Wiki...
PVLDB
2010
14 years 8 months ago
2010
Tables are a universal idiom to present relational data. Billions of tables on Web pages express entity references, attributes and relationships. This representation of relational...
106
Voted
LAWEB
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Recent progress in research fields such as Information Extraction and Information Retrieval enables the creation of systems providing better search experiences to web u...
TREC
2007
14 years 11 months ago
2007
In this paper we present a system which uses ontological resources and a gene name variation generation tool to expand concepts in the original query. The novelty of our approach ...