Given a set P of products, a set O of customers, and a product p P, a bichromatic reverse skyline query retrieves all the customers in O that do not find any other product in P t...
Xiaobing Wu, Yufei Tao, Raymond Chi-Wing Wong, Lin...
We analyze a general market for an industry of competing service facilities. Firms differentiate themselves by their price levels and the waiting time their customers experience,...
Mobile computing is considered of major importance to the computing industry for the forthcoming years due to the progress in the wireless communications area. A proxy-based archi...
Both the academia and practice recognize that information technology (IT) investments may not yield immediate benefits. Nevertheless, there has been a lack of methodological devel...
—With the increased network size and diversity, and the proliferation in applications and services, the network service providers are faced with a flood of information from many...