The discrete nature of categorical data makes it a particular challenge for visualization. Methods that work very well for continuous data are often hardly usable with categorical...
Abstract— Owing to the recent trend of using applicationspecific instruction-set processors (ASIP), many Architecture Description Languages (ADLs) have been created. They specif...
This paper introduces a framework for Phenomena Detection and Tracking (PDT, for short) in sensor network databases. Examples of detectable phenomena include the propagation over ...
Mohamed H. Ali, Mohamed F. Mokbel, Walid G. Aref, ...
As with many large organizations, the Government's data is split in many different ways and is collected at different times by different people. The resulting massive data he...
Current two-dimensional image based face recognition systems encounter difficulties with large facial appearance variations due to the pose, illumination and expression changes. ...