Search Results for author:
Found 12 papers, 2 papers with code
Use of a Structured Knowledge Base Enhances Metadata Curation by Large Language Models
Metadata play a crucial role in ensuring the findability, accessibility, interoperability, and reusability of datasets.
Making Metadata More FAIR Using Large Language Models
With the global increase in experimental data artifacts, harnessing them in a unified fashion leads to a major stumbling block - bad metadata.
Construction and Usage of a Human Body Common Coordinate Framework Comprising Clinical, Semantic, and Spatial Ontologies
The CCF enables contributors to HuBMAP to 'register' specimens and datasets within a common spatial reference system, and it supports a standardized way to query and 'explore' data in a spatially and semantically explicit manner.
An Empirical Meta-analysis of the Life Sciences (Linked?) Open Data on the Web
While the biomedical community has published several "open data" sources in the last decade, most researchers still endure severe logistical and technical challenges to discover, query, and integrate heterogeneous data and knowledge from multiple sources.
Use of OWL and Semantic Web Technologies at Pinterest
In this paper, we present the engineering of an OWL ontology---the Pinterest Taxonomy---that forms the core of Pinterest's knowledge graph, the Pinterest Taste Graph.
Using association rule mining and ontologies to generate metadata recommendations from multiple biomedical databases
The results show that our approach is able to use analyses of previous entered metadata coupled with ontology-based mappings to present users with accurate recommendations when authoring metadata.
Aligning Biomedical Metadata with Ontologies Using Clustering and Embeddings
The metadata about scientific experiments published in online repositories have been shown to suffer from a high degree of representational heterogeneity---there are often many ways to represent the same type of information, such as a geographical location via its latitude and longitude.
WebProtégé: A Cloud-Based Ontology Editor
We present WebProt\'eg\'e, a tool to develop ontologies represented in the Web Ontology Language (OWL).
The variable quality of metadata about biological samples used in biomedical experiments
By clustering metadata field names, we discovered there are often many distinct ways to represent the same aspect of a sample.
Metadata in the BioSample Online Repository are Impaired by Numerous Anomalies
Only 9 out of 452 BioSample-specified fields ordinarily require ontology terms as values, and the quality of these controlled fields is better than that of uncontrolled ones, as even simple binary or numeric fields are often populated with inadequate values of different data types (e. g., only 27% of Boolean values are valid).
Databases
NCBO Ontology Recommender 2.0: An Enhanced Approach for Biomedical Ontology Recommendation
To overcome this problem, in 2010 the National Center for Biomedical Ontology (NCBO) released the Ontology Recommender, which is a service that receives a biomedical text corpus or a list of keywords and suggests ontologies appropriate for referencing the indicated terms.
Discovering Beaten Paths in Collaborative Ontology-Engineering Projects using Markov Chains
For example, the 11th revision of the ICD, which is currently under active development by the WHO contains nearly 50, 000 classes representing a vast variety of different diseases and causes of death.
