Have you ever used services like Open Calais ? If yes then probably you were amazed by how easy is to automatically extract semantic information directly from the submitted text. If you are not familiar with Open Calais it is a service that extracts events, people, organisations, topics and social tags from unstructured data. I would suggest to try it. A lot of developers and companies are using such services to enrich their content, to improve discovery services, to build recommendations services and to extract analytics from content.
A wealth of published research outcomes is currently publicly available (mostly thanks to the really active Open Access initiatives and mandates that keep finding ways to open up even more research data); however, at the same time, researchers are still facing a challenge when seeking for specific elements of a research publication that would support their own research, such as an image, a diagram or a dataset related to a specific topic, such as crop disease, within the scientific literature. Indeed, such components are currently embedded in various types of publications and cannot be identified, described and retrieved as individual entities.… Click to read the full post