Annif is an open source toolkit for automated subject indexing. It integrates several machine learning and AI based algorithms for text classification.
This paper introduces application profiles as a type of metadata schema. We use application profiles as a way of making sense of the differing relationship that implementors and namespace managers have towards metadata schema, and the different ways they use and develop schema. The idea of application profiles grew out of UKOLN's work on the DESIRE project (1), and since then has proved so helpful to us in our discussions of schemas and registries that we want to throw it out for wider discussion in the run-up to the DC8 Workshop in Ottawa in October.
The HydroShare architecture is a stack of storage and computation, web services, and user applications. A content management system, Django+Mezzanine, provides user interface, search, social media functions, and services. iRODS provides content storage. A web browser is the main interface to HydroShare, however a web services applications programming interface (API) supports access through other hydrologic modeling systems, and the architecture separates the interface layer and services layer exposing all functionality through these web services.
A. Goodman, A. Pepe, A. Blocker, C. Borgman, K. Cranmer, M. Crosas, R. Di Stefano, Y. Gil, P. Groth, M. Hedstrom and 5 other author(s). (2014)cite arxiv:1401.2134Comment: Accepted in PLOS Computational Biology. This paper was written collaboratively, on the web, in the open, using Authorea. The living version of this article, which includes sources and history, is available at http://www.authorea.com/3410/.