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A Feature Based Methodology for Variable Requirements Reverse Engineering
Anas Alhamwieh,
Said Ghoul
Issue:
Volume 8, Issue 1, June 2019
Pages:
1-7
Received:
12 February 2019
Accepted:
18 March 2019
Published:
3 April 2019
Abstract: In the past years, software reverse engineering dealt with source code understanding. Nowadays, it is levered to software requirements abstract level, supported by feature model notations, language independent, and simpler than the source code reading. The recent relevant approaches face the following insufficiencies: lack of a complete integrated methodology, adapted feature model, feature patterns recognition, and Graph based slicing. This work aims to provide some solutions to the above challenges through an integrated methodology. The following results are unique. Elementary and configuration features are specified in a uniform way by introducing semantics specific attributes. The reverse engineering supports feature pattern recognition and requirements feature model graph-based slicing. The slicing criteria are rich enough to allow answering questions of software requirements maintainers. A comparison of this proposed methodology, based on effective criteria, with the similar works, seems to be valuable and competitive: the enrichment of the feature model and feature pattern recognition were never approached and the proposed slicing technique is more general, effective, and practical.
Abstract: In the past years, software reverse engineering dealt with source code understanding. Nowadays, it is levered to software requirements abstract level, supported by feature model notations, language independent, and simpler than the source code reading. The recent relevant approaches face the following insufficiencies: lack of a complete integrated ...
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Completing Information Technology Projects as Scheduled and on Time
Charles William Butler,
Gary Lowell Richardson
Issue:
Volume 8, Issue 1, June 2019
Pages:
8-17
Received:
28 January 2019
Accepted:
8 April 2019
Published:
26 July 2019
Abstract: Even though Information Technology (IT) software development projects exhibit a checkered history of poor scheduling and late delivery, emerging project traits are promoting successful implementation and reduced risk of failure. IT project management, requirements gathering and management, user involvement, organizational alignment, development methodology, quality assurance and testing process maturity are integrating together to create a culture of rising success and efficient project implementation. Organization alignment, project management, business and technology architectures, and organizational change management domains are integrated into a successful software development framework.
Abstract: Even though Information Technology (IT) software development projects exhibit a checkered history of poor scheduling and late delivery, emerging project traits are promoting successful implementation and reduced risk of failure. IT project management, requirements gathering and management, user involvement, organizational alignment, development met...
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Informatian Retrieval for Popular Words in Bahasa Translation of Al Quran and Hadith Bukhori Using Enhance Confix Stripping (ECS) Stemming
Tristyanti Yusnitasari,
Irfan Humaini,
Lily Wulandari,
Diana Ikasari
Issue:
Volume 8, Issue 1, June 2019
Pages:
18-31
Received:
11 October 2018
Accepted:
23 May 2019
Published:
15 August 2019
Abstract: This paper discusses other ways that can be used to obtain information about information seeking for popular words in Qur’an and Hadith language translations. Popular words like the example of searching for the word "corruption" will be very difficult to find in translations of the Qur’an and Hadith. Information about popular words in the translation of the Qur’an and Hadith is needed so as to facilitate the search. In the research carried out was to obtain information about popular words first and then find the word synonym. This study uses Information Retrieval Technique which is a tokenizing process, stopword removal and stemming. The stemming method used in this study is ECS (Enhance Confix Stripping). Information retrieval is used to display some of the Qur'an and hadith that relate to the keywords searched for according to certain criteria. The dataset used in this study comes from the translation of the Ministry of Religion of the Republic of Indonesia.
Abstract: This paper discusses other ways that can be used to obtain information about information seeking for popular words in Qur’an and Hadith language translations. Popular words like the example of searching for the word "corruption" will be very difficult to find in translations of the Qur’an and Hadith. Information about popular words in the translati...
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The Importance of Alternative Solar Energy Sources and the Advantages and Disadvantages of Using Solar Panels in this Process
Tulakov Jakhongir Turakul Ugli
Issue:
Volume 8, Issue 1, June 2019
Pages:
32-35
Received:
19 February 2019
Accepted:
28 March 2019
Published:
16 August 2019
Abstract: This article reviews and analyzes the advantages and disadvantages of alternative solar energy and the use of solar panels in this process. The solar energy that is falling on the photoelements under a certain angle depends on environmental climax, season, and location. Atmospheric changes also lead to changes in the transverse and direct rays of light, which does not change the light, spectrum and intensity of falling light. These changes will change the principle of operation of the QES. Also, suggestions and recommendations regarding the risks of using solar panels are provided. Moto electric devices work full time in the morning and in the evening at low power. But the highest power supply is late at night. In addition, the energy generated dramatically changes rapidly due to weather changes. In order to eliminate these shortcomings, the AES uses electric accumulators, or it can be used to transfer energy to other types of energy, and it is also used for hydraulic accumulator stations or hydrogen power. At present, the problem is solved by building a common energy system.
Abstract: This article reviews and analyzes the advantages and disadvantages of alternative solar energy and the use of solar panels in this process. The solar energy that is falling on the photoelements under a certain angle depends on environmental climax, season, and location. Atmospheric changes also lead to changes in the transverse and direct rays of l...
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