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This paper is a study on compilers building, through tools Jflex and Cup of Java in addition to design a prototype programming language with syntax in spanish, as well as build a compiler for it language. Phases of a compiler are described, with special emphasis on the structure of the compiler and the objective code generate by the compiler.
There exists a gap in knowledge between scientists and the larger non-scientist public. Therefore, much of the information provided to the public regarding research that should influence their decisions is often misunderstood. In order to eliminate, or at the very least, minimize this gap, there is a need to educate non-scientists about research methods and experimental design. In order to address...
Design Science research is a mainstream Information systems discipline, yet Living Lab literature seems not to leverage its insights. The paper describes how Living Labs can be conducted as Design Science Research (DSR) by adapting the Action Design Research method. The resulting method is named LL-ADR. A case is presented to indicate how LL-ADR can be applied and findings for both Living Labs and...
Project risk management has been proposed as an important topic to prevent the failure of large IT projects. But while literature intensively deals with the risk management process, surprisingly little effort has been put into "the last mile", namely the precise, concise, and unambiguous communication of risks to decision makers. Popular misinterpretations of traffic light-based reports...
The research work aim to support the teacher's design activity and propose an adaptive process as part of an engineering design process framework based on patterns. The design process proposes teachers to design learning situation based on patterns according to their own design approach identified as pedagogical design scheme. A context-sensitive tool exploiting a library of patterns is being developed...
In this paper, we describe a dialogue-based system that utilizes a teacher-configurable conversational agent to trigger students' discourse in collaborative activities. This prototype web-based system, named MentorChat, aims to induce learning-generating cognitive activity by prompting online learners' discussions. We evaluated the effect of the conversational agent on student learning in a collaborative...
The paper describes work-in-progress on a prototype providing personalised energy consumption feedback at the workplace. Based on a provisional framework developed in the context of an ongoing research project the prototype and the supporting infrastructure are conceptually outlined.
This paper proposes a probabilistic model using conditional random field (CRF) for region labelling that encodes and exploits the spatial context of a region. Potential functions for a region depend on a combination of the labels of neighbouring regions as well as their relative location, and a set of typical neighbourhood configurations or prototypes. These are obtained by clustering neighbourhood...
The building construction activity is uncertain by nature because of its specificities (e.g. heterogeneous stakeholders, ephemeral teams, etc.) and particularly, because it corresponds to a particular mode of production "on site" and is submitted to variable conditions. So the construction management is essential to guarantee the correct progression of the construction activity. Moreover,...
The project outline in this paper concentrates on preparing the infrastructure for indoor spatial applications while simultaneously sketching useful applications in the domain. Nowadays multifunctional buildings not only challenge the spatial but moreover the individual thematic orientation because of the diversity of service offers. ldquoLife in urban spacesrdquo requires navigation aids not only...
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