771 search results - page 152 / 155 » LinksB2N: Automatic Data Integration for the Semantic Web |
PVLDB
2008
13 years 6 months ago
2008
Supporting graceful schema evolution represents an unsolved problem for traditional information systems that is further exacerbated in web information systems, such as Wikipedia a...
UIC
2009
Springer
14 years 1 months ago
2009
Springer
Abstract. In the last years, techniques for activity recognition have attracted increasing attention. Among many applications, a special interest is in the pervasive e-Health domai...
EDBT
2009
ACM
14 years 1 months ago
2009
ACM
A wealth of information is available only in web pages, patents, publications etc. Extracting information from such sources is challenging, both due to the typically complex langu...
SIGMOD
2008
ACM
14 years 6 months ago
2008
ACM
We study the problem of querying relational data embedded in XML. Relational data can be represented by various tree structures in XML. However, current XML query methods, such as...
IJSWIS
2007
13 years 6 months ago
2007
An ontology is a formal representation of a domain modeling the entities in the domain and their relations. When a domain is represented by multiple ontologies, there is need for ...