In this paper, we present an intuitive interface for interactively posing 3D facial expressions. The user can create and edit facial expressions by drawing freeform strokes, or by...
Visualization is the transformation of data or information into pictures. The need for visualization has become more apparent as the amount of available information has increased ...
Abstract—This paper examines the economics of cloud computing charging from the perspective of a supercomputing resource provider offering its own resources. To evaluate the comp...
The Social Informatics Data Grid (SIDGrid) is a new cyberinfrastructure designed to transform how social and behavioral scientists collect and annotate data, collaborate and share...
In many hierarchical companies, reports from several independent groups must be merged to form a single, companywide report. This paper describes a process and system for creating...