435 search results - page 31 / 87 » Subsumption for XML types |
DATESO
2009
13 years 5 months ago
2009
In recent years, many approaches to XML twig pattern query (TPQ) processing have been developed. Some algorithms are supported by a stream abstract data type. s an abstract data ty...
SEMWEB
2007
Springer
14 years 1 months ago
2007
Springer
Classical ontologies are not suitable to represent imprecise nor uncertain pieces of information. Fuzzy Description Logics were born to represent the former type of knowledge, but ...
KR
2004
Springer
14 years 1 months ago
2004
Springer
This article presents a general framework for integrating reasoning about object structure and concept taxonomies. The structural relations in the domain of objects discussed are ...
WELCOM
2001
Springer
14 years 3 days ago
2001
Springer
Looking at the ongoing evolution in electronic commerce there are more and more business models becoming significant. E-shops, e-auctions or etendering are not the only possibiliti...
AAAI
1997
13 years 9 months ago
1997
This paper describes an approach for representing and manipulating sequences in description logics (DLs). The key idea is to represent sequences using sux trees, then represent t...