859 resultados para Agile software development


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n order for agent-oriented software engineering to prove effective it must use principled notions of agents and enabling specification and reasoning, while still considering routes to practical implementation. This paper deals with the issue of individual agent specification and construction, departing from the conceptual basis provided by the smart agent framework. smart offers a descriptive specification of an agent architecture but omits consideration of issues relating to construction and control. In response, we introduce two new views to complement smart: a behavioural specification and a structural specification which, together, determine the components that make up an agent, and how they operate. In this way, we move from abstract agent system specification to practical implementation. These three aspects are combined to create an agent construction model, actsmart, which is then used to define the AgentSpeak(L) architecture in order to illustrate the application of actsmart.

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Finite Element Method (FEM) is widely used in Science and Engineering since 1960’s. The vast majority of FEM software is procedure-oriented. However, this conventional style of designing FEM software encounters problems in maintenance, reuse, and expansion of the software. Recently the object-oriented finite element method attracts the attention of lots of researchers, and now there is a growing interest in this method. In this paper, the object-oriented finite element (OOFE) is briefly introduced. Then the design and development of an integrated OOFE system is described. A comparison of the integrated OOFE system and a procedure-oriented system shows that our OOFE system has many advantages.

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Considerable research and development has been invested in software Distributed Shared Memory (DSM). The primary focus of this work has traditionally been on high performance and consistency protocols. Unfortunately, clusters present a number of challenges for any DSM systems not solvable through consistency protocols alone. These challenges relate to the ability of DSM systems to adjust to load fluctuations, computers being added/removed from the cluster, to deal with faults, and the ability to use DSM objects larger than the available physical memory. This paper introduces the Synergy DSM System and its integration with the virtual memory, group communication and process migration services of the Genesis Cluster Operating System.

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Construction Planning and Scheduling is taught for the fIrst time ill Semester 2, 2004 in the School of Architecture and Building, Deakin University. During the unit development process and the implementation of teaching activities, several issues arose in relation to implementing computer-aided construction scheduling and unit delivery in a unitary environment. Although various types of construction planning and scheduling software have been developed and applied, none of them can be run inside an online teaching software package, which provides powerful functions in administration. This research aims to explore the strategies to connect a project planning and scheduling software package and an online ~aching and learning software package by a Web-based support platform so that both the lecturer and students can draw up and communicate a construction plan or schedule with tables and fIgures. The key techniques of this supportive platfonn are idt;nlifies and they include a web-based graphically user-interfaced, dynamic and distributed multimedia data acquisition mechanism, which accepts users' drawings and retrieval information from canvas and stores the multimedia data ona server for further usage. This paper demonstrates the techniques and principals needed to construct such a multimedia data acquisition tool. This. research will fill the gap.in the literature in respect to an online pedagogical solution to an existing problem.

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An innovative framework for early childhood students and professionals using an interactive program titled SAM: A Self-Assessment Manual.

This provides a strategic and guided approach to enable practitioners to respond critically to activities and questions such as: 'Where have I come from?', 'Where am I now?' and 'Where do I want to go next?' The book and an accompanying CD-ROM allow readers to practically apply the framework to everyday practice, individually or as part of a group.

Addresses an identified need within the early childhood profession for targeted career development and professional support.

Comments from those who have used the program include: 'After reflection and discussion SAM has allowed me to set myself new goals for my future career, both in the workplace now and further down the track' and 'SAM has me thinking about current practice, how this relates to different theories and where my philosophy fits in'.

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Over the years many researchers have been investigating the area of MRP production planning and still is an area of high interest today. This paper look at production planning where there is unpredictable demands due to the type of product and market a company produces for. Production planning becomes difficult when demand fluctuates unpredictably, and hence a historical sales forecast is used as the initial data for production planning. The sales from previous years, especially in a seasonal market, don't necessarily correlate well to the current and future sales for the next year. A planner working in such environment would have himself frustrating to create a feasible production plan that not only needs to meet customer's demands but also to built up the 'correct' amount of stock for that peak sell season. To overcome some of these problems, This work describes a production planning methodology that can be implemented robustly and quickly. This paper has studied two multi-item lot-sizing problems. We detailed the development of the planning problem mathematically and highlight some solutions to initial problems investigated.

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Deakin University piloted social networking software in order to complement and add a new dimension to its online learning and teaching efforts. In the first semester of 2007 eight teaching academics adopted three software applications. Six were used with students for learning while the other two were used by staff for professional development and research. This paper reports on the first attempt at providing institutional support for Web 2.0 and what was learned through the experience of these eight teaching academics which is essential to the ongoing development and decisions related to the future take up of these software applications.

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This paper reports on a two staged staff development exercise to help new academic staff to integrate Web 2.0 technologies including web-based communication and some digital technologies into their curricula. It involved professional development for the teaching staff in the first stage followed by these teachers providing professional development for the course participants. The teachers engaged in a blended community of inquiry with face-to-face sessions and online work while the professional development for the course participants included technical support, training and a peer group environment with formal allocation of time for the course, finally leading to an institutionally recognised qualification. Evaluations conducted through focus group interviews revealed that collegial networks and time were important for effective professional development. The paper reflects on the successes and limitations of the model and its potential for further development. It also highlights the importance of providing professional development in a safe environment for academics to adopt technologies for teaching and learning.

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A professional development (Summer School) with over two hundred teachers of English participating in the activity for over six months, was supported by an online social software website. The employment of Web 2.0 technologies to facilitate the delivery of the summer school was reasonably successful, but other benefits were realised. This poster presentation will show how scaffolded learning along with new experiences and knowledge, can potentially have added long-term value when sustained in an authentic, supportive learning environment.

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The research studied a production planning problem in a manufacturing firm. Some production planning software was developed that enabled the efficient and rapid reproduction of an optimum production forecast. Not only was the production cost reduced but a significant length of planning time cn be saved using the software.

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Proposes a design method for the development of software in Visual BASIC whose programming environment is multi-paradigm. Extensions to structure charts and pseudocode to incorporate the three paradigms have been developed based on the premise that procedural models, event-driven forms and objects are mutually exclusive in operation.

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This article considers the impact of developer policies that hinder or restrict cross platform application development. We suggest that policies that hinder or restrict cross platform development have the potential to erode competition within the market for smartphones. The article also considers the relevance of dominance measures in software markets, arguing that conventional economic approaches may not be applicable. Furthermore, while most monitoring activities tend to focus primarily on protection of consumers, the article points out that modern electronic/information technology markets are multi-sided and there is a need for monitoring of practices designed to attract and retain the favour of developers. While the article is written in the context and application of the applicable Australian legislation, this being s 46 of the Competition and Consumer Act 2010 (Cth), our findings are equally relevant to other jurisdictions.

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The worldwide increase of patent applications and the important role patents play in economic development make the management of intellectual property (IP) an important area for many companies. At the same time, the complexity in decision-making and IP process management necessitates a high degree of collaboration between various enterprise divisions such as strategy and policy making and market research. In this paper we present an ongoing case study at a large international automotive manufacturer that is exploring the potential of social software to support patent management. We conducted 31 semi-structured interviews to identify relevant patent processes at the company as well as typical operational problems within these processes. This leads us to derive four propositions on how social software can support patent processes. We conclude by providing an overview of the next steps in our research project. Our results present a first step in understanding the role of emerging social software services in enabling collaborative patent management.