Data Warehouse (DWH) systems allow to analyze business objects relevant to an enterprise organization (e.g., orders or customers). Analysts are interested in the states of these bu...
Crisis Management and Disaster Recovery have gained immense importance in the wake of recent man and nature inflicted calamities. A critical problem in a crisis situation is how t...
Li Zheng, Chao Shen, Liang Tang, Tao Li, Steven Lu...
Business rules are closely associated with events. This paper describes how events in use cases can be the basis for identifying classes and business rules. A process known as Eve...
Abstract— In recent years business-to-business (B2B) ecommerce has been subject to major rethinking. A paradigm shift from document centric file-based interchange of business in...
The focus of this paper reports a collaborative effort with the State of New Jersey in designing and building a human-centered e-government portal to support small and medium size...