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Conceptual data structures for personal knowledge management

Max Völkel, Heiko Haller, David Pauleen
2009 Online information review (Print)  
The CDS model shows a way to let end-users work on different levels of granularity and different levels of formality in one environment.  ...  Design/methodology/approach -This paper presents the result of analysing literature and various data-models and formalism used to structure information on the desktop.  ...  Acknowledgements Part of this work has been funded by the European Commission in the context of the IST NEPOMUK IP -The Social Semantic Desktop, FP6-027705.  ... 
doi:10.1108/14684520910951221 fatcat:eta3n7h73rer5hwvorqlx3p5su

A Contemporary Review on Utilizing Semantic Web Technologies in Healthcare, Virtual Communities, and Ontology-Based Information Processing Systems

Senthil Kumar Narayanasamy, Kathiravan Srinivasan, Yuh-Chung Hu, Satish Kumar Masilamani, Kuo-Yi Huang
2022 Electronics  
The semantic web is an emerging technology that helps to connect different users to create their content and also facilitates the way of representing information in a manner that can be made understandable  ...  In this paper, we have given the comprehensive review of using the semantic web in the domain of healthcare, some virtual communities, and other information retrieval projects.  ...  triple store.  ... 
doi:10.3390/electronics11030453 fatcat:rslqynwogrdtfnd52ydwwpckxe

Knowledge-Driven Harmonization of Sensor Observations: Exploiting Linked Open Data for IoT Data Streams

Matthias T. Frank
Harmonization of such observations is a labor-intensive task due to heterogeneity in format, syntax, and semantics.  ...  We aim to reduce the effort for such harmonization tasks by employing a knowledge-driven approach.  ...  Other extensions for SMW provide better syntactical linkage of data modelled in SMW and RDF data such as the SparqlExtension 6 , the RDFIO 7 extension, or a triple store connector based on RDF2Go [Schied  ... 
doi:10.5445/ksp/1000128146 fatcat:j3sggullv5eopm2jbpgrbblnnq

User Interfaces for Personal Knowledge Management with Semantic Technologies

Heiko Haller
QuiKey is a text-based tool to interact with graph-structured knowledge bases with very high interaction efficiency. Both tools have been implemented and positively evaluated in user studies.  ...  interface concepts for dealing with structured information. iMapping is a visual knowledge mapping technique based on zooming, which combines the advantages of several existing approaches and scales up to  ...  This is done through RDF2Go, a tool of the semweb4j suite. RDF2Go also acts as an abstraction layer for RDF stores. The actual RDF store used in the current implementation is Sesame 20 .  ... 
doi:10.5445/ir/1000024007 fatcat:vpewwep2drfvtblgat2rhnj7pe