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SAC
2006
ACM
16 years 4 days ago
Automatic structured query transformation over distributed digital libraries
Structured data and complex schemas are becoming the main way to represent the information many Digital Libraries provide, thus impacting the services they offer. When searching i...
M. Elena Renda, Umberto Straccia
ESWS
2007
Springer
16 years 11 days ago
Leveraging Existing Web Frameworks for a SIOC Explorer to Browse Online Social Communities
Since online Semantic Web applications are based on existing Web infrastructure, developing these applications could leverage experiences with and infrastructure of existing framew...
Benjamin Heitmann, Eyal Oren
EDBT
2006
ACM
206views Database» more  EDBT 2006»
16 years 6 months ago
The SIRUP Ontology Query API in Action
Ontology languages to represent ontologies exist in large numbers, and users who want to access or reuse ontologies can often be confronted with a language they do not know. Theref...
Patrick Ziegler, Christoph Sturm, Klaus R. Dittric...
IRI
2009
IEEE
16 years 25 days ago
Ontology Guided Autonomous Label Assignment in Wrapper Induced Tables with Missing Column Names
Formulating and executing queries over distributed, autonomous and heterogeneous resources is an important research area. The advent of the Internet and the Web and their inherent...
Mohammad Shafkat Amin, Hasan M. Jamil
ICDM
2007
IEEE
149views Data Mining» more  ICDM 2007»
16 years 15 days ago
Solving Consensus and Semi-supervised Clustering Problems Using Nonnegative Matrix Factorization
Consensus clustering and semi-supervised clustering are important extensions of the standard clustering paradigm. Consensus clustering (also known as aggregation of clustering) ca...
Tao Li, Chris H. Q. Ding, Michael I. Jordan