Abstract. In model-based development, a formal description of the software (the model) is the central artifact that drives other development activities. The availability of a model...
It is shown how to make a transition from the Z formal notation [3] to the Business Object Notation (BON) [4]. It is demonstrated that BON has the expressive power of Z, with the ...
Use Cases are a wide-spread informal method for specifying the requirements of a technical system in the early development phase. Z is a formal notation which aims to support, bes...
Abstract. Feature modeling is a technique for capturing commonality and variability. Feature models symbolize a representation of the possible application configuration space, and ...
Ebrahim Bagheri, Tommaso Di Noia, Azzurra Ragone, ...
Learning to rank is a new statistical learning technology on creating a ranking model for sorting objects. The technology has been successfully applied to web search, and is becom...
Tao Qin, Tie-Yan Liu, Xu-Dong Zhang, De-Sheng Wang...