A Standard Data Format for Computational Chemistry: CSX Stuart J. Chalk1,2, Neil Ostlund1, Mirek Sopek1, Bing Wang1 1) Chemical Semantics Inc., Gainesville FL 2) Department of Chemistry, University of North Florida
[email protected]
249th ACS Meeting, Denver, CO – March 2015
Outline * Semantic Annotation of Data * Current DOE Project * Data Transformations * Common Standard for eXchange (CSX) * CSX a Standard Data Format * The CSX Schema * CSX -‐ Publishing Information * CSX -‐ Molecular System Information * CSX -‐ Calculated Result Information * Future Plans * Conclusion
Semantic Annotation of Data * Create a way to ‘teach’ computers what information means – contextualize the data * Example * * * *
What is this? 904-‐620-‐1938 A computer just sees it as… … a string By using an appropriate semantic definition in RDF (the Resource Description Framework) we can identify to the computer that the text is a phone number (using the Friend of a Friend (FOAF) specification), i.e.