Optimize First, Buy Later: Analyzing Metrics to Ramp-Up Very Large Knowledge Bases. - Paea LePendu; Natalya Fridman Noy; Clément Jonquet; Paul R. Alexander; Nigam H. Shah; Mark A. Musen (ISWC (1), 2010)

Semantic infrastructure to enable collaboration in ontology development. - Paul R. Alexander; Csongor Nyulas; Tania Tudorache; Patricia L. Whetzel; Natalya Fridman Noy; Mark A. Musen (CTS, 2011)

Bioportal: Ontologies and Integrated Data Resources at the Click of a Mouse. - Patricia L. Whetzel; Natasha F. Noy; Nigam Shah; Paul R. Alexander; Michael Dorf; Ray W. Fergerson; Margaret-Anne D. Storey; Barry Smith 001; Christopher G. Chute; Mark A. Musen (ICBO, 2011)

BioPortal: enhanced functionality via new Web services from the National Center for Biomedical Ontology to access and use ontologies in software applications. - Patricia L. Whetzel; Natalya Fridman Noy; Nigam H. Shah; Paul R. Alexander; Csongor Nyulas; Tania Tudorache; Mark A. Musen (Nucleic Acids Res., 2011)

Using SPARQL to Query BioPortal Ontologies and Metadata. - Manuel Salvadores; Matthew Horridge; Paul R. Alexander; Ray W. Fergerson; Mark A. Musen; Natalya Fridman Noy (ISWC (2), 2012)

Crowdsourcing Ontology Verification. - Jonathan Mortensen; Paul R. Alexander; Mark A. Musen; Natalya Fridman Noy (ICBO, 2013)

Getting Lucky in Ontology Search: A Data-Driven Evaluation Framework for Ontology Ranking. - Natalya Fridman Noy; Paul R. Alexander; Rave Harpaz; Patricia L. Whetzel; Ray W. Fergerson; Mark A. Musen (ISWC (1), 2013)

Boosting RDF Adoption in Ruby with Goo. - Manuel Salvadores; Paul R. Alexander; Ray W. Fergerson; Natalya Fridman Noy; Mark A. Musen (WaSABi@ISWC, 2013)

Mechanical turk as an ontology engineer?: using microtasks as a component of an ontology-engineering workflow. - Natalya Fridman Noy; Jonathan Mortensen; Mark A. Musen; Paul R. Alexander (WebSci, 2013)

A Linked Science investigation: enhancing climate change data discovery with semantic technologies. - Line C. Pouchard; Marcia L. Branstetter; Robert B. Cook; Ranjeet Devarakonda; Jim Green; Giri Palanisamy; Paul R. Alexander; Natalya Fridman Noy (Earth Sci. Informatics, 2013)

BioPortal as a dataset of linked biomedical ontologies and terminologies in RDF. - Manuel Salvadores; Paul R. Alexander; Mark A. Musen; Natalya Fridman Noy (Semantic Web, 2013)

NCBO BioPortal version 4. - Ray W. Fergerson; Paul R. Alexander; Michael Dorf; Rafael S. Gonçalves 001; Manuel Salvadores; Alex Skrenchuk; Jennifer Vendetti; Mark A. Musen (ICBO, 2015)