qThis book deals with the improvement of user modeling in the context of Collaborative and Social Information Access and Retrieval (CSIRA) techniquesq--Provided by publisher.An additional problem is that using only highly-specific tags could reduce search recall: a resource with an overly specific tag would not ... Unlike taxonomies, tags lack the structure to guide users effectively from a very broad query to a specific resource. ... by taxonomies could improve information retrieval and significantly increase the value of tags for user modeling. thesauri and Controlled ... The system could look up acara in a controlled vocabulary to discover that it is a synonym ofanbsp;...
|Title||:||Collaborative and Social Information Retrieval and Access: Techniques for Improved User Modeling|
|Publisher||:||IGI Global - 2009-04-30|