|Chapter title||Web knowledge discovery trends: from semantic annotation to semantic APIs|
Web information retrieval and knowledge discovery are undergoing changes. The size of the Web and the heterogeneity of web pages generate new challenges in meeting user needs. This paper investigates the different methods deployed that add semantics to web content: semantic tagging and semantic APIs. The research carried out investigates existing systems in each category, outlining their primary features and functionality. It then proposes a framework of categories for comparing each method, based on the main requirements for information discovery: effectiveness, cost, presentation and performance.
|Book title||Proceedings of the 6th International Conference on Intellectual Capital, Knowledge Management & Organizational Learning, School of Information Studies, McGill University, Montreal, Quebec, Canada, 1-2 October 2009|
|Place of publication||Reading|