Algernon—a tractable system for knowledge-representation
ACM SIGART Bulletin - Special issue on implemented knowledge representation and reasoning systems
Sweetening Ontologies with DOLCE
EKAW '02 Proceedings of the 13th International Conference on Knowledge Engineering and Knowledge Management. Ontologies and the Semantic Web
First experiences using XACML for access control in distributed systems
Proceedings of the 2003 ACM workshop on XML security
Breaking the book: translating the chemistry lab book into a pervasive computing lab environment
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Composing Lineage Metadata with XML for Custom Satellite-Derived Data Products
SSDBM '04 Proceedings of the 16th International Conference on Scientific and Statistical Database Management
Triana: A Graphical Web Service Composition and Execution Toolkit
ICWS '04 Proceedings of the IEEE International Conference on Web Services
Jena: implementing the semantic web recommendations
Proceedings of the 13th international World Wide Web conference on Alternate track papers & posters
Realizing the Hydrogen Economy through Semantic Web Technologies
IEEE Intelligent Systems
Managing rapidly-evolving scientific workflows
IPAW'06 Proceedings of the 2006 international conference on Provenance and Annotation of Data
Provenance collection support in the kepler scientific workflow system
IPAW'06 Proceedings of the 2006 international conference on Provenance and Annotation of Data
Making database systems usable
Proceedings of the 2007 ACM SIGMOD international conference on Management of data
Towards practical software traceability
Companion of the 30th international conference on Software engineering
Understanding provenance black boxes
Distributed and Parallel Databases
Towards semantic comparison of multi-granularity process traces
Knowledge-Based Systems
Automated data provenance capture in spreadsheets, with case studies
Future Generation Computer Systems
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This paper presents Provenance Explorer, a secure provenance visualization tool, designed to dynamically generate customized views of scientific data provenance that depend on the viewer’s requirements and/or access privileges. Using RDF and graph visualizations, it enables scientists to view the data, states and events associated with a scientific workflow in order to understand the scientific methodology and validate the results. Initially the Provenance Explorer presents a simple, coarse-grained view of the scientific process or experiment. However the GUI allows permitted users to expand links between nodes (input states, events and output states) to reveal more fine-grained information about particular sub-events and their inputs and outputs. Access control is implemented using Shibboleth to identify and authenticate users and XACML to define access control policies. The system also provides a platform for publishing scientific results. It enables users to select particular nodes within the visualized workflow and drag-and-drop them into an RDF package for publication or e-learning. The direct relationships between the individual components selected for such packages are inferred by the rule-inference engine.