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SEMWEB
2009
Springer
15 years 7 months ago
Scalable Distributed Reasoning Using MapReduce
We address the problem of scalable distributed reasoning, proposing a technique for materialising the closure of an RDF graph based on MapReduce. We have implemented our approach o...
Jacopo Urbani, Spyros Kotoulas, Eyal Oren, Frank v...
161
Voted
GEOS
2009
Springer
15 years 5 months ago
Bottom-Up Gazetteers: Learning from the Implicit Semantics of Geotags
As directories of named places, gazetteers link the names to geographic footprints and place types. Most existing gazetteers are managed strictly top-down: entries can only be adde...
Carsten Keßler, Patrick Maué, Jan Tor...
131
Voted
IJWET
2007
152views more  IJWET 2007»
15 years 12 days ago
Semantic web technologies for ubiquitous computing resource management in smart spaces
: Context-aware ubiquitous computing environments tend to be highly distributed and heterogeneous, while also featuring increased dynamism as elements, devices and middleware compo...
John Soldatos, Kostas Stamatis, Siamak Azodolmolky...
IDEAS
2005
IEEE
111views Database» more  IDEAS 2005»
15 years 6 months ago
Evaluation of Queries on Tree-Structured Data Using Dimension Graphs
The recent proliferation of XML-based standards and technologies for managing data on the Web demonstrates the need for effective and efficient management of treestructured data....
Theodore Dalamagas, Dimitri Theodoratos, Antonis K...
114
Voted
ICDE
2010
IEEE
200views Database» more  ICDE 2010»
15 years 21 days ago
Towards better entity resolution techniques for Web document collections
— As person names are non-unique, the same name on different Web pages might or might not refer to the same real-world person. This entity identification problem is one of the m...
Surender Reddy Yerva, Zoltán Miklós,...