Abstract. This paper investigates a new extension of the Probabilistic Latent Semantic Analysis (PLSA) model [6] for text classification where the training set is partially labeled...
At the present time, several shortcomings prevent the more effective use and more intense application of web information systems. Recent developments that are subsumed by the term...
—The CombeChem project has designed and deployed an e-Science infrastructure using a combination of Grid and Semantic Web technologies. In this paper we describe the datagrid ele...
Kieron R. Taylor, Robert J. Gledhill, Jonathan W. ...
With the increasing storage capacity of personal computing devices, the problems of information overload and information fragmentation become apparent on users’ desktops. For the...
Metadata is needed to facilitate data sharing among geospatial information communities. Geographic Metadata Standards are available but tend to be general and complex in nature an...