823 search results - page 163 / 165 » Building Semantic Mappings from Databases to Ontologies |
BTW
2009
Springer
14 years 3 months ago
2009
Springer
: Many model management tasks, e.g., schema matching or merging, require the manual handling of metadata. Given the diversity of metadata, its many different representations and mo...
BTW
2009
Springer
14 years 3 months ago
2009
Springer
: We present a novel approach to retrieve metadata to scholarly papers stored locally as PDF files. A fingerprint is produced from the PDF fulltext to query an online metadata repo...
ICDE
2002
IEEE
14 years 1 months ago
2002
IEEE
Soon, much of the data exchanged over the Internet will be encoded in XML, allowing for sophisticated filtering and content-based routing. We have built a filtering engine called ...
AUSDM
2006
Springer
14 years 14 days ago
2006
Springer
Supervised text classification is the task of automatically assigning a category label to a previously unlabeled text document. We start with a collection of pre-labeled examples ...
SIGIR
2008
ACM
13 years 8 months ago
2008
ACM
Named entity recognition is important for semantically oriented retrieval tasks, such as question answering, entity retrieval, biomedical retrieval, trend detection, and event and...