947 search results - page 103 / 190 » Ranking Issues for Information Integration |
SIGIR
2005
ACM
14 years 1 months ago
2005
ACM
Collection selection has been a research issue for years. Typically, in related work, precomputed statistics are employed in order to estimate the expected result quality of each ...
CIKM
2009
Springer
13 years 9 months ago
2009
Springer
Work on evaluating and improving the relevance of web search engines typically use human relevance judgments or clickthrough data. Both these methods look at the problem of learni...
STORAGESS
2005
ACM
14 years 1 months ago
2005
ACM
In this paper we describe the design for the Pvault software, which is a personal data manager that stores and retrieves data from a remote untrusted data server securely. The maj...
ECIS
2004
13 years 9 months ago
2004
This paper explores the use of two complementary approaches, each stemming from Personal Construct Theory (PCT), to investigate the interdependence of organizations and informatio...
GIS
2004
ACM
14 years 9 months ago
2004
ACM
Despite various interoperability recommendations, heterogeneity of Geographic Information Systems (GIS) is still an issue. This led to an increasing need for a data integration sy...