Schema matching is the problem of finding correspondences (mapping rules, e.g. logical formulae) between heterogeneous schemas e.g. in the data exchange domain, or for distribute...
Relevance Feedback (RF) is a technique allowing to enrich an initial query according to the user feedback in order to get results closer to the user’s information need. This pape...
This paper reports work on automated meta-data creation for multimedia content. The approach results in the generation of a conceptual index of the content which may then be searc...
Jan Kuper, Horacio Saggion, Hamish Cunningham, Thi...
: We describe the design and analysis of timeline visualizations for displaying the results of queries on an index of personal content. The visualization was built on top of a pers...
Meredith Ringel, Edward Cutrell, Susan T. Dumais, ...
Spatial data are often stored in a database with the finest level of details. The problem of cartographic generalization of spatial data concerns deriving spatial data with proper...