Requirements engineering is the first stage in the software life-cycle and is concerned with discovering and managing a software system's services, constraints and goals. Req...
Developing a large belief network, like any large system, requires systems engineering to manage the design and construction process. We propose that network engineering follow a ...
Many end user programming tools such as spreadsheets and databases offer poor support for representing a level of abstraction that is intuitive to users. For example, users must w...
Whether a particular computing installation meets its security goals depends on whether the administrators can create a policy that expresses these goals—security in practice re...
Sergey Bratus, Alex Ferguson, Doug McIlroy, Sean W...
Acquisition of “quantitative” models of sufficient accuracy to enable effective analysis of requirements tradeoffs is hampered by the slowness and difficulty of obtaining su...