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» Web and Semantic Web Query Languages: A Survey
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DASFAA
2009
IEEE
173views Database» more  DASFAA 2009»
14 years 2 months ago
A Uniform Framework for Ad-Hoc Indexes to Answer Reachability Queries on Large Graphs
Graph-structured databases and related problems such as reachability query processing have been increasingly relevant to many applications such as XML databases, biological databas...
Linhong Zhu, Byron Choi, Bingsheng He, Jeffrey Xu ...
SEMWEB
2009
Springer
14 years 3 months ago
A Decomposition-Based Approach to Optimizing Conjunctive Query Answering in OWL DL
Scalable query answering over Description Logic (DL) based ontologies plays an important role for the success of the Semantic Web. Towards tackling the scalability problem, we prop...
Jianfeng Du, Guilin Qi, Jeff Z. Pan, Yi-Dong Shen
SWAP
2008
14 years 11 days ago
Exploiting Semantic Technology in Computational Logic-based Service Contracting
Dynamic composition of web services requires an automated step of contracting, i.e., the computation of a possibly fruitful interaction between two (or more) services, based on the...
Marco Alberti, Massimiliano Cattafi, Marco Gavanel...
WWW
2006
ACM
14 years 11 months ago
DoNet: a semantic domotic framework
In the very near future complete households will be entirely networked as a de facto standard. In this poster we briefly describe our work in the area of domotics, where personali...
Malcolm Attard, Matthew Montebello
OTM
2007
Springer
14 years 5 months ago
Scalability of OWL Reasoning: Role condensates
In the last years, there has been an increasing interest in the performance of reasoning on the Semantic Web in presence of large ABoxes. Traditional reasoners make heavily use of ...
Sebastian Wandelt, Ralf Möller