We describe the design and use of a personal digital library system, UpLib. The system consists of a full-text indexed repository accessed through an active agent via a Web interf...
We present a perceptually designed hardwareaccelerated algorithm for generating unique background textures for distinguishing documents. To be recognizable, the texture should pro...
This paper shows an approach for converting bitmap images of text glyphs into a vector format which is suitable for being embedded in XML representations of digitized documents. T...
Stefan Pletschacher, Marcel Eckert, Arved C. H&uum...
Thispaper presents an approach to spatial specifications for Web information transformation'. Extended from the Reserved Graph Grammar (RGG), a Spatial Graph Grammar (SGG) is...
Mei Kang Qiu, Guang-Lei Song, Jun Kong, Kang Zhang
We describe a system we developed for identifying trends in text documents collected over a period of time. Trends can be used, for example, to discover that a company is shifting...