(2014). Ontology Development for Provenance Tracing in National Climate Assessment of the US Global Change Research Program. At European Geosciences Union General Assembly 2014.
(2014). Deliberations of Reusing the PROV Ontology for Provenance Capture in Earth and Environmental Sciences. At ESIP Winter Meeting 2014.
(2014). Semantic Similarity Computation and Concept Mapping in Earth and Environmental Science. At ESIP Winter Meeting 2014.
(2013). Ontology engineering for provenance enablement in the third National Climate Assessment. At ESIP Federation Summer Meeting 2013.