We present a “black-box” approach to estimating query cardinality that has no knowledge of query execution plans and data distribution, yet provides accurate estimates. It doe...
Designers of children's technology are often more interested in user motivation than those who design systems for adults. Since children's technology often has aims such...
: Much effort has been expended in creating online meeting spaces and information resources to foster social networks, create synergies between collocated and remote colleagues, an...
Elizabeth F. Churchill, Les Nelson, Laurent Denoue...
ct Land use regulations are an important but often underrated legal domain. Especially in densely populated regions such as the Netherlands, spatial plans have a profound impact on...
Movement, or mobility, is key to the accessibility, design, and usability of many hypermedia resources (websites); and key to good mobility is context and preview by probing. This...
Simon Harper, Carole A. Goble, Robert Stevens, Yel...