34 search results - page 7 / 7 » Time-based query performance predictors |
SIGMOD
2008
ACM
14 years 5 months ago
2008
ACM
Motivated by the fact that XML is increasingly being used in distributed applications, we propose building a cooperative caching scheme for XML documents. Our scheme allows sharin...
JCIT
2010
12 years 11 months ago
2010
Time plays important roles in Web search, because most Web pages contain time information and a lot of Web queries are time-related. However, traditional search engines such as Go...
KDD
2005
ACM
14 years 5 months ago
2005
ACM
The Web has been rapidly "deepened" by myriad searchable databases online, where data are hidden behind query interfaces. As an essential task toward integrating these m...
ICDE
2006
IEEE
13 years 11 months ago
2006
IEEE
Transaction time databases retain and provide access to prior states of a database. An update “inserts” a new record while preserving the old version. Immortal DB builds trans...