740 search results - page 27 / 148 » Querying the Web of Data: A Formal Approach |
EMNLP
2007
14 years 11 months ago
2007
Traditional research on spelling correction in natural language processing and information retrieval literature mostly relies on pre-defined lexicons to detect spelling errors. Bu...
SIGIR
2010
ACM
14 years 9 months ago
2010
ACM
We present an approach for answering Entity Retrieval queries using click-through information in query log data from a commercial Web search engine. We compare results using click...
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WWW
2010
ACM
14 years 7 months ago
2010
ACM
With the enormous and still growing amount of data and user interaction on the Web, it becomes more and more necessary for data consumers to be able to assess the trustworthiness ...
DEXAW
2007
IEEE
15 years 3 months ago
2007
IEEE
This paper presents an information retrieval methodology which uses Formal Concept Analysis in conjunction with semantics to provide contextual answers to users’ queries. User f...
WSDM
2010
ACM
15 years 6 months ago
2010
ACM
In web search, recency ranking refers to ranking documents by relevance which takes freshness into account. In this paper, we propose a retrieval system which automatically detect...