Domain Engineering: A Practical Application in Analysis and Design of a Generative Query Language

Author(s):  
Daniella Rodrigues Bezerra ◽  
Raimundo Da Silva Barreto
2015 ◽  
Vol 11 (8) ◽  
pp. 4
Author(s):  
YunSen Wang

With the development of enterprise information, data resource has become one of the most important assets of enterprises. This paper summarizes the current problems of data resource management of Jinshandian Iron Mine, then it analyzes the area of standards, organizations, systems, processes and management tools, it provides the implementation guide and presents the problems that faced in practice with recommended solutions. The results of practical application show that it has guiding significance on implementing data resource management system of mine enterprises.


2011 ◽  
Vol 130-134 ◽  
pp. 4118-4121
Author(s):  
Shu Qiu Gong ◽  
Ming Tang ◽  
Li Yan Cui

For the characteristics of high frequency of switching devices in the photovoltaic inverter and complexity of circuit topology, the insulated gate bipolar transistor driving protection circuit is designed which is suitable for photovoltaic inverter. The circuit which is based on thick film structure of M57962L has isolated power supply and threshold voltage regulator circuits. The control and regulation can be achieved precisely for the threshold voltage of over current protection. The internal structure of M57962L has been analyzed here. The process of slow turn off action is observed practically. For the circuit periphery parameters of M57962L, the general calculation methods are given according to various models and the level of protection for IGBT. The practical application shows that the method is correct and effective.


2013 ◽  
Vol 3 (1) ◽  
Author(s):  
Dewi Sondari ◽  
M. Syamsul Maarif ◽  
Yandra Arkeman

<p>Innovation is a research, development, and/or engineering which aims to develop the<br />practical application of values and context of new knowledge, or new ways to apply science and<br />technology that has existed in the product or production process. Anti-cellulite innovation<br />development based on market opportunities, goals and objectives nanoencaptulation produce<br />an anti-cellulite product using nano technology. Factors thought to influence innovation in<br />companies such as leadership styles, personal characteristics and dynamics of the environment<br />and the user market factors. In an innovation planning of nanoencaptulation should attention to<br />the functional aspects of a component, part of the whole system works. The main purpose of<br />functional analysis and design stage is to define the interaction of each component with each<br />other.</p>


Author(s):  
Raoul Pascal Pein ◽  
Joan Lu ◽  
Wolfgang Renz

In this chapter, a CBIR design based on previous work of the author (Pein, 2008) is presented. The available system already allows for a retrieval by a query string (Pein, Lu, & Renz, 2008a). In the context of this investigation, the system has been extended to support alternative user interfaces as well as a testing module used in the case studies below. Being a pure research prototype, the retrieval engine is optimized for generating accurate results in order to have a reliable data foundation. Further, the query language syntax and the constraints for a practical application of the learning algorithm are presented.


2014 ◽  
Vol 24 (3) ◽  
pp. 399-414
Author(s):  
Vassilis Kostoglou ◽  
Nikolaos Ploskas ◽  
Michael Vassilakopoulos ◽  
Vaia-Ekaterini Tsantopoulou

The vocational orientation of the youngsters who are about to enter, study, or have recently graduated at higher education (HE) institutions, and linking HE with labor market are two research areas which have not been investigated extensively in Balkan countries. Job (or occupational) profiles, among other tools used in vocational orientation, provide standardized and digitized descriptions of different professions. This article focuses on the analysis and the design of a web-based decision support system (DSS) to assist its users in getting thoroughly informed about HE studies in Greece, and eventually in choosing their vocational prospects. Apart from reviewing the related previous research work and relevant web-based systems, we present the main elements of the system?s analysis and its design, the extensions that could lead to even more powerful systems, and conclusions about the advantages, limitations and practical application of the DSS.


Author(s):  
Максим Курганов ◽  
Maksim Kurganov ◽  
Татьяна Пономарева ◽  
Tatyana Ponomareva

The article contains the results of an empirical study devoted to the development of a universal management tool in the field of interaction with such social projects stakeholders as investors and project managers. The management tool is presented in the form of a reference model of the communication landscape with methodological recommendations for its use. The empirical basis of the study was 5356 social projects in Russia and the Perm Territory, a series of in-depth interviews with social project organizers, survey data from more than 150 respondents involved in the process of attracting investments in social projects. It is important to emphasize that the practical application of the universal management tool allows us to solve the problems in attracting investors to social projects comprehensively, taking into account the industrial, regional, typological and other features of the participants in the investment process, while forming effective attributes of the investment brand, including: an individual approach to the development of an investment proposal, "Personal stories", reflecting the social values of the project, reputational and other investors’ benefits. Moreover, the model of the communication landscape can form the basis for the creation of a digital platform, aimed at accumulating the existing variety of social projects of a specific territory and solving strategic problems in stakeholder management within the social projects industry.


Author(s):  
Kingsley N. Omeje ◽  
Henry O. Osuagwu ◽  
Chimezie F. Ugwu

This research work developed Electronic Notice Board (ENB) for the faculty community. The purpose is to upgrade the already existing manual method of information dissemination, so as to improve the administrative work of the faculty, and to create an enabling environment for more efficient and friendly means of information delivery. It will improve the rate at which staff and students participate in faculty events and activities. The conventional notice board is one of the oldest methods used in information delivery and announcements to students. Students go to where the notice board is mounted in other to read updates or announcements. Use of wall notice board in every place is a tedious work since it needs to be updated regularly and with correct and right information manually. Few of the problems that necessitated the need for ENB are; inadequate time to read all the relevant information pasted newly on a notice board as a result of tight schedule since the copies are limited. Limited time-lag of newly pasted notice since people mutilate, remove or destroy the paper notices from the board leaving others uninformed. Some of the objectives are to enable individuals to view the update from their various devices from any location. To enable instant update to all users since notice is online. To allow individuals download and store copies of original information intact. Generally, it looks at the existing faculty notice boards, building a system that makes it run by the internet access or by local area network (LAN) so as to increase the rate at which relevant information is being disseminated to the faculty community with no location restriction. The user is kept updated each time the E-Notice Board is updated based on their categories through an SMS alert. This system intends to simplify and improve the University faculties to perform their daily activities since most of the school organs uses computerized system. This research work was designed using Object Oriented Analysis and Design Methodology (OOADM) and implemented using Hypertext Pre-Processor (PHP), Hypertext Markup Language (HTML), Bootstrap, Cascading Style Sheet (CSS) as front-end and My Structural Query Language (MYSQL) database as back-end.


2014 ◽  
Vol 644-650 ◽  
pp. 2723-2726
Author(s):  
Zhi Hong Zhang ◽  
Wan Chen ◽  
Zhong Jing Liu

In this paper, we combine the practical application of my school digital campus construction, explores the construction of campus smart card under wisdom campus-based platform in our college. Select non-contact logic encryption IC card. Analysis the overall objectives and system functional requirements of the wisdom campus smart card system, present a system function chart. Finally, combine with cooking food department, which is the characteristic profession of our tourism school, system analysis and design a training room management subsystem in campus smart card system.


Author(s):  
F. A. Heckman ◽  
E. Redman ◽  
J.E. Connolly

In our initial publication on this subject1) we reported results demonstrating that contrast is the most important factor in producing the high image quality required for reliable image analysis. We also listed the factors which enhance contrast in order of the experimentally determined magnitude of their effect. The two most powerful factors affecting image contrast attainable with sheet film are beam intensity and KV. At that time we had only qualitative evidence for the ranking of enhancing factors. Later we carried out the densitometric measurements which led to the results outlined below.Meaningful evaluations of the cause-effect relationships among the considerable number of variables in preparing EM negatives depend on doing things in a systematic way, varying only one parameter at a time. Unless otherwise noted, we adhered to the following procedure evolved during our comprehensive study:Philips EM-300; 30μ objective aperature; magnification 7000- 12000X, exposure time 1 second, anti-contamination device operating.


2000 ◽  
Vol 5 (6) ◽  
pp. 1-7
Author(s):  
Christopher R. Brigham ◽  
James B. Talmage ◽  
Leon H. Ensalada

Abstract The AMA Guides to the Evaluation of Permanent Impairment (AMA Guides), Fifth Edition, is available and includes numerous changes that will affect both evaluators who and systems that use the AMA Guides. The Fifth Edition is nearly twice the size of its predecessor (613 pages vs 339 pages) and contains three additional chapters (the musculoskeletal system now is split into three chapters and the cardiovascular system into two). Table 1 shows how chapters in the Fifth Edition were reorganized from the Fourth Edition. In addition, each of the chapters is presented in a consistent format, as shown in Table 2. This article and subsequent issues of The Guides Newsletter will examine these changes, and the present discussion focuses on major revisions, particularly those in the first two chapters. (See Table 3 for a summary of the revisions to the musculoskeletal and pain chapters.) Chapter 1, Philosophy, Purpose, and Appropriate Use of the AMA Guides, emphasizes objective assessment necessitating a medical evaluation. Most impairment percentages in the Fifth Edition are unchanged from the Fourth because the majority of ratings currently are accepted, there is limited scientific data to support changes, and ratings should not be changed arbitrarily. Chapter 2, Practical Application of the AMA Guides, describes how to use the AMA Guides for consistent and reliable acquisition, analysis, communication, and utilization of medical information through a single set of standards.


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