1247 search results - page 34 / 250 » Predicting query performance on the web |
EMNLP
2010
13 years 6 months ago
2010
Recurrent event queries (REQ) constitute a special class of search queries occurring at regular, predictable time intervals. The freshness of documents ranked for such queries is ...
NDSS
2002
IEEE
14 years 1 months ago
2002
IEEE
TLS is the protocol of choice for securing today’s ecommerce and online transactions, but adding TLS to a web server imposes a significant overhead relative to an insecure web ...
SEMWEB
2007
Springer
14 years 3 months ago
2007
Springer
Natural language interfaces offer end-users a familiar and convenient option for querying ontology-based knowledge bases. Several studies have shown that they can achieve high ret...
ESWS
2009
Springer
14 years 3 months ago
2009
Springer
We consider the problem of a user querying semistructured data such as RDF without knowing its structure. In these circumstances, it is helpful if the querying system can perform a...
WWW
2006
ACM
14 years 9 months ago
2006
ACM
Applications and services that access Web data are becoming increasingly more useful and wide-spread. Current main-stream Web query languages such as XQuery, XSLT, or SPARQL, howe...