438 search results - page 22 / 88 » From Law-Like Knowledge to Concept Hierarchies in Data |
ICDE
2007
IEEE
14 years 2 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...
ICDM
2008
IEEE
14 years 2 months ago
2008
IEEE
We present an interactive system to query, explore and navigate data according to a hierarchical knowledge model that had been automatically populated from unstructured textual da...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
: This paper will propose a novel star schema attribute induction as a new attribute induction paradigm and as improving from current attribute oriented induction. A novel star sch...
ERSHOV
2006
Springer
14 years 4 days ago
2006
Springer
We present an approach to support the evolution of online, distributed, reusable, and extendable ontologies based on the RDF data model. The approach works on the basis of atomic c...
ICDE
2001
IEEE
14 years 9 months ago
2001
IEEE
Due to the ubiquity and popularity of XML, users often are in the following situation: they want to query XML documents which contain potentially interesting information but they ...