Electronic mail is an unquestionably vital component of the Internet infrastructure. While the general perception of email is that it "just works," surprisingly little d...
There is no blank to mark word boundaries in Chinese text. As a result, identifying words is difficult, because of segmentation ambiguities and occurrences of unknown words. Conve...
This paper has two goals. First, we develop frameworks for logical systems which are able to re ect not only nonmonotonic patterns of reasoning, but also paraconsistent reasoning....
Location is one of the most important elements of context in ubiquitous computing. In this paper we describe a location model, a spatial-aware communication model and an implement...
This paper examines the driving and opposing forces that are governing the current paradigm shift from a data-processing information technology environment without software intell...