scholarly journals Desain Konseptual Speech Recognition di Komunikasi Pesawat untuk Mengurangi Kesalahan Komunikasi Penerbangan

WARTA ARDHIA ◽  
2017 ◽  
Vol 42 (3) ◽  
pp. 109
Author(s):  
Nur Oktaviani Widiastuti
Keyword(s):  
Decision Making ◽  
Speech Recognition ◽  
Literature Review ◽  
System Design ◽  
Conceptual Design ◽  
Human Error ◽  
Flight Crew ◽  
Aviation Accidents ◽  
The World ◽  
Checking Procedure

Penyebab utama kecelakaan penerbangan adalah human error (55%) dengan salah satu penyebab adalah miskomunikasi. Miskomunikasi menjadi penyebab kasus kecelakaan terbesar di dunia seperti kecelakaan antara Pan Am dan KLM, Garuda dengan nomor penerbangan 152, dan kecelakaan yang baru-baru ini terjadi antara Batik Air dan Transnusa. Selain itu, KNKT pernah mengalami kebingungan saat menginvestigasi cockpit recorder Air Asia QZ8501. Saat miskomunikasi terjadi, instruksi sering kali sulit dipahami dan diperlukan pengulangan komunikasi, yang mempersempit waktu pengambilan tindakan. Penelitian ini ingin mengembangkan konsep speech recognition dengan sistem voice sign and text untuk prosedur pengecekan komunikasi kru penerbangan. Metode dalam penelitian ini adalah kajian pustaka dan perancangan sistem. Hasil dari penelitian ini adalah penambahan prosedur komunikasi dengan sign dan teks yang diperoleh dengan bantuan speech recognition. Pesan teks berasal dari ucapan yang diterjemahkan oleh speech recognition menjadi teks, kemudian teks akan diubah menjadi sign. Lalu sign dan teks akan ditampilkan dan dilihat langsung oleh pilot. Dengan penambahan sistem sign dan teks disamping komunikasi melalui suara diharapkan kesalahan dapat diminimalisir, pengambilan keputusan dapat dilakukan dengan cepat, dan kecelakaan dapat dihindari. [Speech Recognition Conceptual Design in Aircraft Communications to Reduce Flight Communication Mistake] The main cause of aviation accidents is the human error (55%) in which one of its factor is the miscommunication. Miscommunication involved in the most accidents in the world including Pan Am and KLM accident, Garuda flight 152 (the biggest accident in Indonesia), and that was recently occurred between Batik Air and Transnusa Airline. Moreover, NTSC was confused when investigating the Air Asia QZ8501 cockpit recorder. When miscommunication occurs, the repetition of communication is prominently required due to the difficulty in understanding the instruction, which later narrowed the time to take any action. This study is intended to develop the concept of speech recognition with voice sign and text system for flight crew communication checking procedure. The methodology that is used in this research is the combining of literature review and system design. The results of this study is the addition of communication procedure by means of sign and text that obtained from speech recognition process. The text is produced from the translation of voice by speech recognition and converted into sign afterwards. Both of sign and text will be displayed, thus can be seen by the pilot. In addition to communication by voice, the implementation of sign and text is expected in minimalizing the error, supporting faster decision making, and avoiding the accident.

scholarly journals Innovative Systems Structure for Real Corporate Governance

2021 ◽  
Vol 10 (4) ◽  
pp. 0-0
Keyword(s):  
Decision Making ◽  
Corporate Governance ◽  
Economic Development ◽  
Content Analysis ◽  
Literature Review ◽  
Systematic Literature Review ◽  
Wealth Creation ◽  
The World ◽  
Socio Economic Development ◽  
Large Corporations

All around the world, trends of globalization and industrialization have been experienced both in the development of large corporations and conglomerates. These larges firms contribute enormously to the socio-economic development of countries. Adopting a systematic literature review method with in-depth content analysis, the paper explores the concept of corporate governance holistically from systems lens and proposes an innovative systems structure-based framework namely Cultural Legal Oriented Value Embedded (CLOVE) for corporate governance to enable better decision making. In this paper, the structure proposed refers to components of culture, legal, orientation, value embeddedness that may be internal or external to the firm and these components are those, which will have a role in undertaking effective corporate governance and wealth creation for shareholders and the firm.

scholarly journals Evaluating Flight Crew Performance by a Bayesian Network Model

Entropy ◽  
2018 ◽  
Vol 20 (3) ◽  
pp. 178 ◽  
Author(s):  
Wei Chen ◽  
Shuping Huang
Keyword(s):  
Bayesian Network ◽  
Delphi Technique ◽  
Human Error ◽  
Performance Model ◽  
Error Management ◽  
Flight Crew ◽  
Bayesian Network Model ◽  
Subjective Data ◽  
Aviation Accidents ◽  
Probability Prediction

Flight crew performance is of great significance in keeping flights safe and sound. When evaluating the crew performance, quantitative detailed behavior information may not be available. The present paper introduces the Bayesian Network to perform flight crew performance evaluation, which permits the utilization of multidisciplinary sources of objective and subjective information, despite sparse behavioral data. In this paper, the causal factors are selected based on the analysis of 484 aviation accidents caused by human factors. Then, a network termed Flight Crew Performance Model is constructed. The Delphi technique helps to gather subjective data as a supplement to objective data from accident reports. The conditional probabilities are elicited by the leaky noisy MAX model. Two ways of inference for the BN—probability prediction and probabilistic diagnosis are used and some interesting conclusions are drawn, which could provide data support to make interventions for human error management in aviation safety.

scholarly journals The Precarious Absence of Disability Perspectives in Planning Research

2021 ◽  
Vol 6 (1) ◽  
pp. 120-132 ◽  
Author(s):  
Mikiko Terashima ◽  
Kate Clark
Keyword(s):  
Decision Making ◽  
Land Use ◽  
Literature Review ◽  
Urban Design ◽  
English Language ◽  
Land Use Policy ◽  
Living Environment ◽  
Town Planning ◽  
The World ◽  
Decision Making Processes

One in five people in the world are said to have some type of disability. Disability is not merely individuals’ compromised capability in navigating the built environment, but rather the ‘misfit’ of capabilities with how a given living environment is organized. Planning, therefore, has a crucial role to play in responding to the needs of this significant population through changes to the built and social environment. However, discussion on planning theories and practices with a focus on persons with disability (PWD) has been limited to more specific realms of ‘design,’ and precariously absent in broader planning research. This systematic literature review aims to inform potential directions for planning scholarship by exploring the current and historic planning research investigating the needs of PWD. We compiled relevant papers from five prominent English language planning journals, some of which are long-standing (<em>Town Planning Review</em>, 1910–, <em>Journal of the American Planning Association</em>, 1935–). A very limited number of papers (n = 36) on topics related to PWD of any type have been published in the five journals throughout their existence, with even fewer focusing on the population. The subareas of planning these papers addressed include housing, transportation, land use, policy, and urban design. Many papers called for participation by PWD in the planning and decision-making processes, and some recent papers advocated for the production of evidence related to costs of creating accessible infrastructure. A critical look on some disciplinary divides and enhanced roles of planning research would be beneficial.

Toward an Early-Phase Conceptual System Design Risk-Informed Decision Making Framework

2012 ◽  
Author(s):  
Douglas Van Bossuyt ◽  
Chris Hoyle ◽  
Irem Y. Tumer ◽  
Richard Malak ◽  
Toni Doolen ◽  
...  
Keyword(s):  
Decision Making ◽  
System Design ◽  
Conceptual Design ◽  
Early Phase ◽  
Risk Attitude ◽  
Informed Decision ◽  
Informed Decision Making ◽  
Design Decisions ◽  
Informed Decisions ◽  
Decision Making Framework

Current methods of risk analysis conducted during the early phases of complex system design do not give a clear voice to the customer or design engineer when considering engineering risk attitude in the dynamic shaping of early-phase conceptual design trade study outcomes. The existing methods either collect risk information following the completion of a conceptual design thus treating risk as an afterthought during trade studies, make risk-informed decisions prior to the conduction of trade studies thus artificially constraining the design space, or do not consider risk at all. This paper proposes a risk-informed decision making framework that offers a new, meaningful way of accounting for risk during trade studies, informs design decisions during trade studies with pertinent risk information, and takes into account risk attitude of the design engineer or customer when risk-informed decisions are made. Risk is elevated to the same level of importance as other system level variables in trade studies and risk-based decisions are made by individual subsystem engineers through the lens of risk appetite. Several previously developed methods of risk trading, assessing engineering risk attitude, and making risk-informed decisions based upon engineering risk attitude using utility theory are synthesized into the risk-informed decision-making framework. Implementation methods for trade studies being performed by groups of people and automatically by computers are presented. Sensitivity of the framework to input variable variation is examined. A spacecraft example is employed to demonstrate the usefulness of the framework. This paper provides a novel framework for risk-informed design decisions made within trade studies that are based upon engineering risk attitudes in early phase conceptual design.

scholarly journals Analysis of measurement uncertainty sources in the casting process

2021 ◽  
Vol 9 (2) ◽  
pp. 1-4
Author(s):  
Lisiane Trevisan ◽  
Vinicius de Freitas Paz ◽  
Daniel Antonio Kapper Fabricio
Keyword(s):  
Decision Making ◽  
Literature Review ◽  
Measurement Uncertainty ◽  
Casting Process ◽  
World Market ◽  
Uncertainty Of Measurement ◽  
Uncertainty Sources ◽  
Uncertainty Calculation ◽  
The World ◽  
Productive Process

The concepts used in metrology are increasingly part of the productive process of metallurgical companies, considering the globalization of the world market. The interpretation of metrological concepts and their application in decision-making is still a challenge for the industry, especially for the measurement uncertainty calculation. Industries in the casting area are in great need of skilled labor both in relation to the productive process and engineering, as well as in metrology, highlighting the interdisciplinary of the concepts studied in the technical or baccalaureate courses. Therefore, the main objective of this work is to perform a brief literature review of publications made using the value of uncertainty of measurement within the production process of foundries. The results show that there is a potential research in the field, to which it relates the values of measurement uncertainty and fused components.

scholarly journals The Literature Review of De Novo Programming

2021 ◽  
Vol 23 (1) ◽  
Author(s):  
Naglaa Ragaa Saeid Hassan ◽  
Keyword(s):  
Decision Making ◽  
Literature Review ◽  
System Design ◽  
System Performance ◽  
De Novo ◽  
Optimal System ◽  
Feasible Region ◽  
Optimal System Design ◽  
System Design Approach ◽  
Decision Alternatives

De novo programming (DNP) is a system design approach which links system flexibility efficient and optimal system design. It shows that within single or multi-objective decision making framework. DNP allows the decision maker to achieve an ideal or meta-optimal system performance, or improve the performance of compromise solutions through the modification of the feasible region of decision alternatives. This paper considers a brief review of DNP, which provides a brief insight DNP and its applications.

scholarly journals The Literature Review of De Novo Programming

2021 ◽  
Vol 23 (1) ◽  
Author(s):  
Naglaa Ragaa Saeid Hassan ◽  
Keyword(s):  
Decision Making ◽  
Literature Review ◽  
System Design ◽  
System Performance ◽  
De Novo ◽  
Optimal System ◽  
Feasible Region ◽  
Optimal System Design ◽  
System Design Approach ◽  
Decision Alternatives

De novo programming (DNP) is a system design approach which links system flexibility efficient and optimal system design. It shows that within single or multi-objective decision making framework. DNP allows the decision maker to achieve an ideal or meta-optimal system performance, or improve the performance of compromise solutions through the modification of the feasible region of decision alternatives. This paper considers a brief review of DNP, which provides a brief insight DNP and its applications.

Medical Diagnosis from a Clinician’s Point of View

1978 ◽  
Vol 17 (01) ◽  
pp. 28-35
Author(s):  
F. T. De Dombal
Keyword(s):  
Decision Making ◽  
Data Analysis ◽  
Computer Science ◽  
Medical Diagnosis ◽  
Information Science ◽  
Point Of View ◽  
Joint Research ◽  
The World

This paper discusses medical diagnosis from the clinicians point of view. The aim of the paper is to identify areas where computer science and information science may be of help to the practising clinician. Collection of data, analysis, and decision-making are discussed in turn. Finally, some specific recommendations are made for further joint research on the basis of experience around the world to date.

HASTANELERİN HİZMET KALİTESİNİN HASTA TATMİN ÖLÇEĞİ İLE ÖLÇÜLMESİ: KARABÜK DEVLET HASTANESİNDE YATAN HASTALAR ÜZERİNDE BİR ARAŞTIRMA THE MEASUREMENT SERVICE QUALITY OF THE HOSPITALS BY THE PATIENT SCALE: A RESEARCH ON THE PATIENTS IN KARABUK STATE HOSP

2013 ◽  
Vol 1 (1) ◽  
pp. 100
Author(s):  
Selçuk Yurtsever
Keyword(s):  
Patient Satisfaction ◽  
Health Services ◽  
Literature Review ◽  
Private Sector ◽  
State Hospital ◽  
Continuous Change ◽  
Satisfaction Scale ◽  
The World ◽  
Main Factors

It has been known that both in the world and in Turkey a continuous change has been experienced in the provision of health services in recent years. In this sense by adopting the customer(client) focused approach of either public or private sector hospitals; it has been seen that they are in the struggle for presenting a right, fast, trustuble, comfy service. The purpose of this research is to measure the satisfaction degree, expectations and perceptions of the patients in Karabük State Hospital through comparison. In this context, the patient satisfaction scale which has been developed as a result of literature review has been used and by this scale it has been tried to measure the satisfaction levels of the patients in terms of material and human factors which are the two main factors of the service that was presented. In the study, with the scales of Servqual and 0-100 Points together, in the part of the analysis MANOVA have been used. The expectations and the perceptions of the patient has been compared first by generally and then by separating to different groups according to the various criterias and in thisway it has been tried to be measured their satisfaction levels. According to the results that were obtained, although, the satisfaction levels of the patients who have taken service from Karabük State Hospital are high in terms of thedoctors and the nurses; it has been reached to the result that their satisfaction levels are low in terms of the materials that have been used at the presenting of the service and the management.

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