G
Gilberto Fragoso
Researcher at National Institutes of Health
Publications - 31
Citations - 2250
Gilberto Fragoso is an academic researcher from National Institutes of Health. The author has contributed to research in topics: Ontology (information science) & Thesaurus (information retrieval). The author has an hindex of 20, co-authored 31 publications receiving 2109 citations. Previous affiliations of Gilberto Fragoso include Government of the United States of America.
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Journal ArticleDOI
The National Cancer Institute's Thesaurus and Ontology
Jennifer Golbeck,Gilberto Fragoso,Frank W. Hartel,James A. Hendler,Jim Oberthaler,Bijan Parsia +5 more
TL;DR: The NCI Thysaurus is a public domain description logic-based terminology that is deep and complex compared to most broad clinical vocabularies, implementing rich semantic interrelationships between the nodes of its taxonomies.
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The Ontology for Biomedical Investigations
Anita Bandrowski,Ryan R. Brinkman,Mathias Brochhausen,Matthew H. Brush,Bill Bug,Marcus C. Chibucos,Kevin Clancy,Mélanie Courtot,Dirk Derom,Michel Dumontier,Liju Fan,Jennifer Fostel,Gilberto Fragoso,Frank Gibson,Alejandra Gonzalez-Beltran,Melissa A. Haendel,Yongqun He,Mervi Heiskanen,Tina Hernandez-Boussard,Mark Jensen,Yu Lin,Allyson L. Lister,Phillip Lord,James Malone,Elisabetta Manduchi,Monnie McGee,Norman Morrison,James A. Overton,Helen Parkinson,Bjoern Peters,Philippe Rocca-Serra,Alan Ruttenberg,Susanna-Assunta Sansone,Richard H. Scheuermann,Daniel Schober,Barry Smith,Larisa N. Soldatova,Christian J. Stoeckert,Chris F. Taylor,Carlo Torniai,Jessica A. Turner,Randi Vita,Patricia L. Whetzel,Jie Zheng +43 more
TL;DR: The state of OBI and several applications that are using it are described, such as adding semantic expressivity to existing databases, building data entry forms, and enabling interoperability between knowledge resources.
Journal ArticleDOI
The MGED Ontology: a resource for semantics-based description of microarray experiments
Patricia L. Whetzel,Helen Parkinson,Helen C. Causton,Liju Fan,Jennifer Fostel,Gilberto Fragoso,Laurence Game,Mervi Heiskanen,Norman Morrison,Philippe Rocca-Serra,Susanna-Assunta Sansone,Chris F. Taylor,Joseph White,Christian J. Stoeckert +13 more
TL;DR: The MGED Ontology was developed to provide terms for annotating experiments in line with the MIAME guidelines and provides a framework to reference terms in other ontologies and therefore facilitates the use of ontologies in microarray data annotation.
Journal ArticleDOI
Nucleosome positioning on the MMTV LTR results from the frequency-biased occupancy of multiple frames.
TL;DR: The positions and relative occupancies of nucleosome frames, in either the B or the A region, did not change when the promoter was activated with dexamethasone, suggesting the presence of a boundary constraint in the A-B linker.
Journal ArticleDOI
caCORE: a common infrastructure for cancer informatics.
Peter A. Covitz,Frank W. Hartel,Carl F. Schaefer,Sherri de Coronado,Gilberto Fragoso,Himanso Sahni,Scott Gustafson,Kenneth H. Buetow +7 more
TL;DR: An interconnected set of software and services called caCORE, which implements an object-oriented model of the biomedical domain and provides Java, Simple Object Access Protocol and HTTP-XML application programming interfaces, has been used to develop scientific applications that bring together data from distinct genomic and clinical science sources.