119 research outputs found

    Publication list of Zoltán Ésik

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    Rewriting Strategies and Strategic Rewrite Programs

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    International audienceThis survey aims at providing unified definitions of strategies, strategic rewriting and strategic programs. It gives examples of main constructs and languages used to write strategies. It also explores some properties of strategic rewriting and operational semantics of strategic programs. Current research topics are identified

    Rewriting Strategies and Strategic Rewrite Programs (Updated version)

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    This survey aims at providing unified definitions of strategies , strategic rewriting and strategic programs. It gives examples of main constructs and languages used to write strategies. It also explores some properties of strategic rewriting and operational semantics of strategic programs. Current research topics are identified

    Acta Cybernetica : Volume 23. Number 1.

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    An Investigation on Benefit-Cost Analysis of Greenhouse Structures in Antalya

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    Significant population increase across the world, loss of cultivable land and increasing demand for food put pressure on agriculture. To meet the demand, greenhouses are built, which are, light structures with transparent cladding material in order to provide controlled microclimatic environment proper for plant production. Conceptually, greenhouses are similar with manufacturing buildings where a controlled environment for manufacturing and production have been provided and proper spaces for standardized production processes have been enabled. Parallel with the trends in the world, particularly in southern regions, greenhouse structures have been increasingly constructed and operated in Turkey. A significant number of greenhouses are located at Antalya. The satellite images demonstrated that for over last three decades, there has been a continuous invasion of greenhouses on all cultivable land. There are various researches and attempts for the improvement of greenhouse design and for increasing food production by decreasing required energy consumption. However, the majority of greenhouses in Turkey are very rudimentary structures where capital required for investment is low, but maintenance requirements are high when compared with new generation greenhouse structures. In this research paper, life-long capital requirements for construction and operation of greenhouse buildings in Antalya has been investigated by using benefit-cost analysis study

    Knowledge Capturing in Design Briefing Process for Requirement Elicitation and Validation

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    Knowledge capturing and reusing are major processes of knowledge management that deal with the elicitation of valuable knowledge via some techniques and methods for use in actual and further studies, projects, services, or products. The construction industry, as well, adopts and uses some of these concepts to improve various construction processes and stages. From pre-design to building delivery knowledge management principles and briefing frameworks have been implemented across project stakeholders: client, design teams, construction teams, consultants, and facility management teams. At pre-design and design stages, understanding the client’s needs and users’ knowledge are crucial for identifying and articulating the expected requirements and objectives. Due to underperforming results and missed goals and objectives, many projects finish with highly dissatisfied clients and loss of contracts for some organizations. Knowledge capturing has beneficial effects via its principles and methods on requirement elicitation and validation at the briefing stage between user, client and designer. This paper presents the importance and usage of knowledge capturing and reusing in briefing process at pre-design and design stages especially the involvement of client and user, and explores the techniques and technologies that are usable in briefing process for requirement elicitation

    The Future of the Bamiyan Buddha Statues

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    This Open Access book explores heritage conservation ethics of post conflict and provides an important historical record of the possible reconstruction of the Bamiyan Buddha statues, which was inscribed in the UNESCO World Heritage List in Danger in 2003 as “Cultural Landscape and Archaeological Remains of the Bamiyan Valley”. With the condition that most surface of the original fragments of the Buddha statues were lost due to acts of deliberate destruction, this publication explores a reference point for conservation practitioners and policy makers around the world as they consider how to respond to on-going acts of destruction of cultural heritage. Whilst there has been an emerging debate to the ethics and nature of heritage reconstruction, this volume provides a plethora of ideas and approaches concerning the future treatment of the Bamiyan Buddha statues. It also addresses a number of fundamental questions on potential heritage reconstruction: how it will be done; who will decide; and what it should be done for. Moreover when it comes to the inscribed World Heritage properties, how can reconstructed heritage using non-original materials be considered to retain authenticity? With a view to serving as a precedent for potential decisions taken elsewhere in the world for cultural properties impacted by acts of violence and destruction, this volume introduces academic researches, experiences and observations of heritage conservation theory and practice of heritage reconstruction. It also addresses the issue not merely from the point of a material conservation philosophy but within the context of holistic strategies for the protection of human rights and promotion of peace building

    Advances in Image Processing, Analysis and Recognition Technology

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    For many decades, researchers have been trying to make computers’ analysis of images as effective as the system of human vision is. For this purpose, many algorithms and systems have previously been created. The whole process covers various stages, including image processing, representation and recognition. The results of this work can be applied to many computer-assisted areas of everyday life. They improve particular activities and provide handy tools, which are sometimes only for entertainment, but quite often, they significantly increase our safety. In fact, the practical implementation of image processing algorithms is particularly wide. Moreover, the rapid growth of computational complexity and computer efficiency has allowed for the development of more sophisticated and effective algorithms and tools. Although significant progress has been made so far, many issues still remain, resulting in the need for the development of novel approaches
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