2845 search results - page 267 / 569 » Constraints over Ontologies |
101
Voted
WWW
2008
ACM
16 years 1 months ago
2008
ACM
Applications of semantic technologies often require the representation of and reasoning with structured objects--that is, objects composed of parts connected in complex ways. Alth...
WWW
2008
ACM
16 years 1 months ago
2008
ACM
In this paper, we propose a new approach to automatically compose data providing Web services. Our approach exploits existing mature works done in data integration systems. Specif...
124
Voted
WWW
2004
ACM
16 years 1 months ago
2004
ACM
This paper explains our research and implementations of manual, automatic and deep annotations of provenance logs for e-Science in silico experiments. Compared to annotating gener...
91
Voted
WWW
2004
ACM
16 years 1 months ago
2004
ACM
The goal is to build a general framework for ad hoc applications over large networks using semantics and complex systems analysis. The first part deals with semantics because appl...
190
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SIGMOD
2009
ACM
16 years 1 months ago
2009
ACM
Wikipedia is an example of the large, collaborative, semi-structured data sets emerging on the Web. Typically, before these data sets can be used, they must transformed into struc...