1129 search results - page 43 / 226 » Scalable ontology-based information systems |
IQIS
2005
ACM
15 years 3 months ago
2005
ACM
In this paper, we consider two important problems that commonly occur in bibliographic digital libraries, which seriously degrade their data qualities: Mixed Citation (MC) problem...
AIPS
1998
14 years 11 months ago
1998
We present the application of the Planning by Rewriting PbR framework to query planning in distributed and heterogeneous environments. PbR is a new paradigm for e cient high-quali...
GIS
2008
ACM
14 years 11 months ago
2008
ACM
With the growth of wireless and mobile technologies, we are witnessing an increase in location-based services (LBS). Although LBS provide enhanced functionalities, they open up ne...
ITNG
2010
IEEE
14 years 8 months ago
2010
IEEE
The ever-growing use of the Internet comes with a surging escalation of communication and data access. Most existing intrusion detection systems have assumed the one-size-fits-all...
IDEAS
1999
IEEE
15 years 2 months ago
1999
IEEE
Decision support systems are important in leveraging information present in data warehouses in businesses like banking, insurance, retail and health-care among many others. The mu...