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Building a Heterogeneous Network of Digital Libraries on the Semantic Web
(2006)
Ever since computer networks have become popular libraries tend to join into federations.
Each federated digital library, apart from delivering discovery and navigation features within their
own database allows users to ...
Building a Semantic Web Search Engine: Challenges and Solutions
(2008)
Current web search engines return links to documents for user-specified keywords queries. Users have to then manually trawl through lists of links and glean the required information from documents. In contrast, semantic ...
Extending faceted navigation for RDF data
(2006)
Data on the Semantic Web is semi-structured and does not follow one fixed schema. Faceted browsing is a natural technique for navigating such data, partitioning the information space into orthogonal conceptual dimensions. ...
YARS2: A Federated Repository for Querying Graph Structured Data from the Web
(2007)
We present the architecture of an end-to-end semantic search engine that uses a graph data model to enable interactive query answering over structured and interlinked data collected from many disparate sources on the Web. ...
Federating Distributed Social Data to Build an Interlinked Online Information Society
(2009)
While research on the relation- ship between the Semantic Web and social media was originally motivated by the lack of semantics in mainstream Web 2.0 ser- vices, this vision can go much further, impacting society at large ...
Semantic Wikis for Personal Knowledge Management
(Springer, 2006)
Wikis are becoming popular knowledge management tools. Analysing knowledge management requirements, we observe that wikis do not fully support structured search and knowledge reuse. We show how Semantic wikis address the ...
Extracting and Utilizing Social Networks from Log Files of Shared Workspaces
(Springer, 2009)
Log files of online shared workspaces contain rich information that can be further analyzed. In this paper, log-file information is used to extract object-centric and user-centric social networks. The object-centric social ...
Four Heuristics to Guide Structured Content Crawling
(2008)
Search engines focusing on particular media types face difficulties in discovering suitable URIs on the Web. Since the engines are only interested in a small fraction of the Web, a crawler should use heuristics to concentrate ...
JeromeDL - Adding Semantic Web Technologies to Digital Libraries
(Springer, 2005)
In recent years more and more information has been made available on the Web. High quality information is often stored in dedicated databases of digital libraries, which are on their way to become expanding islands of well ...
Produce and Consume Linked Data with Drupal!
(Springer, 2009)
Currently a large number of Web sites are driven by Content Management Systems (CMS) which manage textual and multimedia content but also - inherently - carry valuable information about a site¿s structure and content ...