Authors: Alexander Salbrechter, Christian Kop, Christian Winkler, Georg Weber, Gunther Fliedl, Heinrich C. Mayr, Jurgen Vohringer
Tags: 2006, conceptual modeling
Natural language requirements specifications form the basis for the subsequent phase of the information system development process, namely the development of conceptual schemata. Both, the textual as well as the conceptual representations are not really appropriate for being thoroughly captured and validated by the ‘requirement holders’, i.e. the end users. Therefore, in our approach the textual specifications are firstly linguistically analyzed and translated into a so-called conceptual predesign schema. That schema is formulated using an interlingua which is based on a lean semantic model, thus allowing users to participate more efficiently in the design and validation process. After validation, the predesign schema is mapped to a conceptual representation (e.g. UML). The sequence of these translation and transformation steps is described by the ‘‘NIBA workflow’’. This paper focuses on the information supporting a step by step mapping of natural language requirements specifications to a conceptual model, and on how that information is gained. On particular, we present a four-level interpretation of tagging-output.
Read the full paper here: https://pdf.sciencedirectassets.com/271546/1-s2.0-S0169023X07X01873/1-s2.0-S0169023X06001170/main.pdf?X-Amz-Security-Token=IQoJb3JpZ2luX2VjEC8aCXVzLWVhc3QtMSJHMEUCIGBI70ZA%2Fa1hWsV3x4Yk1HpM0fi1ujYEvg3nFPYh4WTPAiEAjYZuxg%2B83Oqjm0QUR0AiLbMoeAlRsOyNZxcaMIURphgqtAMIOBADGgwwNTkwMDM1NDY4NjUiDP7lKS3IAaOVQrASkyqRA5CeRSasAQjWh0g1NGrMb6wWNfFIrbCngaZOtxwOYgR5AGjWcCj4twccBRP1U53ZyVX747ATntz7riXDzSBVgxtJ3s2x0hm4x7%2Fb%2BBLI2LfDUGbgmxC8dH3wQEbfTOg9ZvC%2FOmpJWwPBC%2Ffo0KB1A5gSCr14b1l3HjE6arUBrQXc9K4k93gv7snap0%2ByApX95yhC%2F%2FXcKUc7Nrg3gwZEmp3o9flb%2Boh%2FUuayfVJJriY9N9Q7neq%2Feuz2NqxeNgxqjG6hmDNLEUbWn9oEiYG8VMs0KaxcLSoS102dyfaTTMxS8qsXl14y6nl%2F1jCh7gWyuYNM%2Bkc6QWdOAJ72QF2IiPLuB%2BD27ge%2Fn7ABUFL1X0fCPrdSvirLL1WqlfrfPgZhbEdyfkeyU5nXrTHT6INgYc57p4r5R3bA6zTGpyxJhfiwWAl8ralH0cTSbZQyGORSEzuyZWx34hCQXDwwV4VxMQMjxdUlDRqO1WLrraFUQExbFmd9%2FDvpWam4ibkKZA3SqYRw3RmOdZuJ1YJxpqFyfCg1MLya4PoFOusBff93kpE05QgZTG1U0K9DGnPPjlU9VJpvbJ3QySdA7fzWW8pdFo8hI%2FEpi%2BMMW0bYaxr00V92ai%2FOrwacxXkdzL%2BihoeaDOFjFUE1MFwWC7Bgyp1Dp%2BE2pAiABXYaCaOI2AahaSiW7Z6HoZKHveY%2B2%2BzOsybH%2FDudr41B5m7pqENNh7xCq0lNmRIeqVQRqTF%2BIp1Ggh62lbZhcyEHtfhcyG9Vrv5FRvJHSbhzh8Ki7hW4CFFoDBn7AlZJZY7%2BNC0Sc%2FcQT3KFd8LT5biABdjy0qYPivi0ffrBCJpFZtebMBxwFKiYcRyTvQgRwQ%3D%3D&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20200908T234905Z&X-Amz-SignedHeaders=host&X-Amz-Expires=300&X-Amz-Credential=ASIAQ3PHCVTYTEA7KKKK%2F20200908%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Signature=075c4a86af383c2e4eb5b17fec0df513c1c4eafb5800c6c31452c3e3b4eff39a&hash=9c18351acf1ef7930387a121cd6585b197b117416bf40b939e331cc5fdf802f3&host=68042c943591013ac2b2430a89b270f6af2c76d8dfd086a07176afe7c76c2c61&pii=S0169023X06001170&tid=spdf-aec9ddf9-a80f-46cb-8bd0-3d31cc94506d&sid=006e6d4c3109c14eb9383ad2b0357d9edc3agxrqa&type=client
