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» Linked data on the web (LDOW2008)
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WWW
2006
ACM
15 years 10 months ago
GoGetIt!: a tool for generating structure-driven web crawlers
We present GoGetIt!, a tool for generating structure-driven crawlers that requires a minimum effort from the users. The tool takes as input a sample page and an entry point to a W...
Altigran Soares da Silva, Edleno Silva de Moura, J...
ESWS
2010
Springer
15 years 2 months ago
Semantics, Sensors, and the Social Web: The Live Social Semantics Experiments
Abstract. The Live Social Semantics is an innovative application that encourages and guides social networking between researchers at conferences and similar events. The application...
Martin Szomszor, Ciro Cattuto, Wouter Van den Broe...
KDD
2009
ACM
185views Data Mining» more  KDD 2009»
15 years 10 months ago
On compressing social networks
Motivated by structural properties of the Web graph that support efficient data structures for in memory adjacency queries, we study the extent to which a large network can be com...
Flavio Chierichetti, Ravi Kumar, Silvio Lattanzi, ...
SAMT
2009
Springer
180views Multimedia» more  SAMT 2009»
15 years 4 months ago
RelFinder: Revealing Relationships in RDF Knowledge Bases
Abstract. The Semantic Web has recently seen a rise of large knowledge bases (such as DBpedia) that are freely accessible via SPARQL endpoints. The structured representation of the...
Philipp Heim, Sebastian Hellmann, Jens Lehmann, St...
ERCIMDL
2005
Springer
305views Education» more  ERCIMDL 2005»
15 years 3 months ago
Focused Crawling Using Latent Semantic Indexing - An Application for Vertical Search Engines
Vertical search engines and web portals are gaining ground over the general-purpose engines due to their limited size and their high precision for the domain they cover. The number...
George Almpanidis, Constantine Kotropoulos, Ioanni...