System on Devices (SyD) is a specification for a middleware to enable heterogeneous collections of information, databases, or devices (such as hand-held devices) to collaborate wi...
Sushil K. Prasad, Anu G. Bourgeois, Erdogan Dogdu,...
An application generator has resulted from the authors' efforts to improve the development of interactive database applications. The developed tool is based on a meta-base. T...
WSDM is an audience driven design method for web sites. By explicitly starting from the requirements of the web sites audience (the users or visitors), WSDM avoids problems caused ...
Electronic commerce (e-commerce) covers a wide range of business transactions. Usually, a transactions includes products, i.e. goods or services. Often, e-commerce websites are int...
This paper introduces bifocal sampling, a new technique for estimating the size of an equi-join of two relations. Bifocal sampling classi es tuples in each relation into two group...
Sumit Ganguly, Phillip B. Gibbons, Yossi Matias, A...