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Computation, Volume 10, Issue 8

August 2022 - 15 articles

Cover Story: This publication is devoted to highlighting the problem of designing complex equipment in the context of aviation technology. Most start-ups and innovative projects are built only on concepts without a preliminary study of the design, manufacturing technology, etc., and this is one of the main reasons for the failure of such projects. The publication proposes an approach that allows the design process to be formalized by dividing it into three functional levels. The proposed approach makes it possible to obtain an accurate description of the object being designed and the subtasks necessary for its creation, which allows the project implementation time to be reduced from 10% to 21% of the planned time. View this paper
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Articles (15)

  • Article
  • Open Access
9 Citations
3,582 Views
12 Pages

In many small- and medium-sized enterprises (SMEs), defective products are still manually verified in the manufacturing process. Recently, image classification applying deep learning technology has been successful in classifying images of defective a...

  • Article
  • Open Access
22 Citations
4,648 Views
29 Pages

COVID-19 Vaccines Related User’s Response Categorization Using Machine Learning Techniques

  • Ahmed Shahzad,
  • Bushra Zafar,
  • Nouman Ali,
  • Uzma Jamil,
  • Abdulaziz Jarallah Alghadhban,
  • Muhammad Assam,
  • Nivin A. Ghamry and
  • Elsayed Tag Eldin

Respiratory viruses known as coronaviruses infect people and cause death. The multiple crown-like spikes on the virus’s surface give them the name “corona”. The pandemic has resulted in a global health crisis and it is expected that...

  • Article
  • Open Access
5 Citations
5,648 Views
20 Pages

This paper discusses the relationship between weather and rice productivity modeled using the Cobb–Douglas production function principle, with the hypothesis that rice production will increase in line with the increase in average rainfall, wind...

  • Article
  • Open Access
5 Citations
2,832 Views
20 Pages

Active Pharmaceutical Ingredients Transportation and Release from Aerogel Particles Processes Modeling

  • Igor Lebedev,
  • Anastasia Uvarova,
  • Maria Mochalova and
  • Natalia Menshutina

In this work, active pharmaceutical ingredients release from aerogel particles and active pharmaceutical ingredients transportation processes were investigated. Experimental studies were carried out on the release of various types of active pharmaceu...

  • Article
  • Open Access
68 Citations
13,005 Views
15 Pages

An Anomaly Detection Model for Oil and Gas Pipelines Using Machine Learning

  • Sumayh S. Aljameel,
  • Dorieh M. Alomari,
  • Shatha Alismail,
  • Fatimah Khawaher,
  • Aljawharah A. Alkhudhair,
  • Fatimah Aljubran and
  • Razan M. Alzannan

Detection of minor leaks in oil or gas pipelines is a critical and persistent problem in the oil and gas industry. Many organisations have long relied on fixed hardware or manual assessments to monitor leaks. With rapid industrialisation and technolo...

  • Article
  • Open Access
9 Citations
6,783 Views
46 Pages

Tourism forecasting has garnered considerable interest. However, integrating tourism forecasting with volatility is significantly less typical. This study investigates the performance of both the single models and their combinations for forecasting t...

  • Article
  • Open Access
17 Citations
9,555 Views
19 Pages

The Study of Mathematical Models and Algorithms for Face Recognition in Images Using Python in Proctoring System

  • Ardak Nurpeisova,
  • Anargul Shaushenova,
  • Zhazira Mutalova,
  • Zhandos Zulpykhar,
  • Maral Ongarbayeva,
  • Shakizada Niyazbekova,
  • Alexander Semenov and
  • Leila Maisigova

The article analyzes the possibility and rationality of using proctoring technology in remote monitoring of the progress of university students as a tool for identifying a student. Proctoring technology includes face recognition technology. Face reco...

  • Article
  • Open Access
5 Citations
2,894 Views
17 Pages

Recent research uses an index to measure economic resilience, but the index is inadequate because it is impossible to determine which disturbance factors have the greatest impact on the economic resilience of cities. This study aims to develop a new...

  • Article
  • Open Access
6 Citations
2,517 Views
23 Pages

Toward Building a Functional Image of the Design Object in CAD

  • Vladimir Shevel,
  • Dmitriy Kritskiy and
  • Oleksii Popov

The paper proposes an approach to the classification of lifecycle support automation systems for engineering objects, with the proposed structure of the description of the designed object, using a triple description approach: functional, mathematical...

  • Article
  • Open Access
2,604 Views
17 Pages

A Comparative Study on Denoising Algorithms for Footsteps Sounds as Biometric in Noisy Environments

  • Ronald Caravaca-Mora,
  • Carlos Brenes-Jiménez and
  • Marvin Coto-Jiménez

Biometrics is the automated identification of a person based on distinctive characteristics, such as fingerprints, face, voice, or the sound of footsteps. This last characteristic has significant challenges considering the background noise present in...

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Computation - ISSN 2079-3197