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» Developing Knowledge-Based Systems using the Semantic Web
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AIEDU
2008
174views more  AIEDU 2008»
15 years 5 months ago
Automatic Extraction of Pedagogic Metadata from Learning Content
Annotating learning material with metadata allows easy reusability by different learning/tutoring systems. Several metadata standards have been developed to represent learning obje...
Devshri Roy, Sudeshna Sarkar, Sujoy Ghose
ACMICEC
2006
ACM
120views ECommerce» more  ACMICEC 2006»
15 years 8 months ago
A semantic-based fully visual application for matchmaking and query refinement in B2C e-marketplaces
This paper presents a visual application in the framework of semantic-enabled e-marketplaces aimed at fully exploiting semantics of supply/demand descriptions in B2C and C2C e-mar...
Simona Colucci, Tommaso Di Noia, Eugenio Di Sciasc...
WWW
2005
ACM
16 years 5 months ago
Signing individual fragments of an RDF graph
Being able to determine the provenience of statements is a fundamental step in any SW trust modeling. We propose a methodology that allows signing of small groups of RDF statement...
Giovanni Tummarello, Christian Morbidoni, Paolo Pu...
SEMWEB
2007
Springer
15 years 11 months ago
Tag Mediated Society with SCOT Ontology
Abstract. In this paper we give an overview of the int.ere.st for a social tagging, bookmarking, and sharing service. It is based on the SCOT ontology. The SCOT ontology can repres...
Hak Lae Kim, Sung-Kwon Yang, Seung-Jae Song, John ...
KDD
2002
ACM
173views Data Mining» more  KDD 2002»
16 years 5 months ago
LumberJack: Intelligent Discovery and Analysis of Web User Traffic Composition
Web Usage Mining enables new understanding of user goals on the Web. This understanding has broad applications, and traditional mining techniques such as association rules have bee...
Ed Huai-hsin Chi, Adam Rosien, Jeffrey Heer