Advances in knowledge discovery and data mining
Advances in knowledge discovery and data mining
Database techniques for the World-Wide Web: a survey
ACM SIGMOD Record
Mining coverage statistics for websource selection in a mediator
Proceedings of the eleventh international conference on Information and knowledge management
Semantic Query Optimization for Object Databases
ICDE '97 Proceedings of the Thirteenth International Conference on Data Engineering
On Semantic Query Optimization in Deductive Databases
Proceedings of the Eighth International Conference on Data Engineering
Optimizing Queries Across Diverse Data Sources
VLDB '97 Proceedings of the 23rd International Conference on Very Large Data Bases
Querying Heterogeneous Information Sources Using Source Descriptions
VLDB '96 Proceedings of the 22th International Conference on Very Large Data Bases
Registering Scientific Information Sources for Semantic Mediation
ER '02 Proceedings of the 21st International Conference on Conceptual Modeling
COOPIS '96 Proceedings of the First IFCIS International Conference on Cooperative Information Systems
Query Processing in the TAMBIS Bioinformatics Source Integration System
SSDBM '99 Proceedings of the 11th International Conference on Scientific and Statistical Database Management
The biological integration system
WIDM '03 Proceedings of the 5th ACM international workshop on Web information and data management
Optimizing Recursive Information Gathering Plans in EMERAC
Journal of Intelligent Information Systems
A scientific workflow approach to distributed geospatial data processing using web services
SSDBM'2005 Proceedings of the 17th international conference on Scientific and statistical database management
Answering Imprecise Queries over Autonomous Web Databases
ICDE '06 Proceedings of the 22nd International Conference on Data Engineering
Artemis: integrating scientific data on the grid
IAAI'04 Proceedings of the 16th conference on Innovative applications of artifical intelligence
A calculus for propagating semantic annotations through scientific workflow queries
EDBT'06 Proceedings of the 2006 international conference on Current Trends in Database Technology
A scalable service-oriented architecture for multimedia analysis, synthesis and consumption
International Journal of Web and Grid Services
SWAMI: integrating biological databases and analysis tools within user friendly environment
DILS'07 Proceedings of the 4th international conference on Data integration in the life sciences
Efficient processing of monotonic linear progressive queries via dynamic materialized views
Proceedings of the 2010 Conference of the Center for Advanced Studies on Collaborative Research
Using SOA and RIAs for water data discovery and retrieval
Environmental Modelling & Software
Enabling online geospatial isotopic model development and analysis
Proceedings of the 2011 TeraGrid Conference: Extreme Digital Discovery
Environmental Modelling & Software
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Geoscience studies produce data from various observations, experiments, and simulations at an enormous rate. With proliferation of applications and data formats, the geoscience research community faces many challenges in effectively managing and sharing resources and in efficiently integrating and analyzing the data. In this paper, we discuss how this challenge is being addressed by the GEON Portal, a Web based distributed resource management system that provides integrated access to data and tools needed for knowledge discovery in the geosciences. Unlike previous data management efforts that were either data-driven or application-driven, the GEON Portal provides facilities for efficient sharing, discovery and integration of both data and services that use geoscience data. We identify the challenges involved in managing geoscientific resources and provide solutions that exploit the syntactic, semantic, temporal and spatial metadata associated with the resources. One of our goals is to provide some insight into the challenges involved in providing a comprehensive scientific data management solution based on our experiences with geoscientific data.