Recent activities in Japan to deploy a data grid for high energy physics will be reported. Japanese collaboration of LHC-ATLAS experiment is now preparing a Tier-2 analysis center...
Categorical data appears in various places, and dealing with it has been a major concern in analysis fields. However, representing not only global trends but also local trends of d...
Maintaining statistics on multidimensional data distributions is crucial for predicting the run-time and result size of queries and data analysis tasks with acceptable accuracy. To...
This paper presents an analysis of written and electronic records that document the collaborative process of packing museum artifacts in preparation for a move. The majority of da...
alization of large volumes of abstract information requires mechanisms to support the user by knowledge discovering. Therefore we developed the level of data Therein the abstract ...