1059 search results - page 192 / 212 » Improving Semantic Query Answering |
CIKM
2008
Springer
13 years 11 months ago
2008
Springer
We present a passage relevance model for integrating syntactic and semantic evidence of biomedical concepts and topics using a probabilistic graphical model. Component models of t...
WSDM
2009
ACM
14 years 3 months ago
2009
ACM
Temporal expressions, such as between 1992 and 2000, are frequent across many kinds of documents. Text retrieval, though, treats them as common terms, thus ignoring their inherent...
SSDBM
2007
IEEE
14 years 3 months ago
2007
IEEE
Memory management is a critical issue in stream processing involving stateful operators such as join. Traditionally, the memory requirement for a stream join is query-driven: a qu...
MIR
2006
ACM
14 years 2 months ago
2006
ACM
This paper introduces a content-based information retrieval method inspired by the ideas of spreading activation models. In response to a given query, the proposed approach comput...
ESWS
2010
Springer
14 years 1 months ago
2010
Springer
Recently, the publishing of structured, semantic information as linked data has gained quite some momentum. For ordinary users on the Internet, however, this information is not yet...