168 search results - page 13 / 34 » Collaborative Concept Extraction from Documents |
PVLDB
2010
14 years 8 months ago
2010
Spatial and temporal data have become ubiquitous in many application domains such as the Geosciences or life sciences. Sophisticated database management systems are employed to ma...
KBSE
1997
IEEE
15 years 1 months ago
1997
IEEE
Legacy software systems present a high level of entropy combined with imprecise documentation. This makes their maintenance more difficult, more time consuming, and costlier. In o...
VLDB
2007
ACM
15 years 3 months ago
2007
ACM
There is a growing consensus that it is desirable to query over the structure implicit in unstructured documents, and that ideally this capability should be provided incrementally...
ERCIMDL
2010
Springer
14 years 9 months ago
2010
Springer
Abstract. We consider how the construction of multi-structured documents implies the definition of structuration vocabularies. In a multiusers context, the growth of these vocabula...
ICDE
2007
IEEE
15 years 4 months ago
2007
IEEE
Relation extraction is a difficult open research problem with important applications in several fields such as knowledge management, web mining, ontology building, intelligent sys...