SCIREA Journal of Computer (ISSN: 2995-6927)

SCIREA Journal of Computer is an international, scientific peer-reviewed open access journal published online by SCIREA.

Open Access free for readers, with article processing charges (APC)paid by authors or their institutions.

High visibility: Indexed in the Google Scholar and other databases.

Rapid publication: manuscripts are peer-reviewed and a first decision provided to authors approximately 20 days after submission; acceptance to publication is undertaken in 5 days.

Recognition of reviewers: reviewers who provide timely, thorough peer-review reports receive vouchers entitling them to a discount on the APC of their next publication in any SCIREA journal, in appreciation of the work done.

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Volume 9, Issue 2, April 2024

Open Access
Mingwei Ma, Qing Cao
Abstract: On the basis of set theory, generalized quantifier theory, and modal logic, this paper mainly focuses on the knowledge mining about generalized modal syllogism with the quantifiers in Square{fewer than half of the} and Square{no}. To this end, this paper firstly proves the validity of the non-trivial syllogism
Abstract       References PDF (270 k) 32 Downloads     3377 Views     DOI: 10.54647/computer520416
Open Access
Parnandi SrinuVasarao, Midhun Chakkaravarthy
Abstract: Stock Market prediction has long been a challenging task due to its complex and dynamic nature. Time series analysis using Long Short-Term Memory(LSTM) neural network has merged as a promising approach for predicting stock prices. This research aims to investigate the effectiveness of LSTM models in predicting stock market
Abstract       References PDF (1417 k) 21 Downloads     1468 Views     DOI: 10.54647/computer520418

Volume 9, Issue 1, February 2024

Open Access
Liheng Hao
Abstract: This paper uses set theory to provide knowledge representation methods for common generalized syllogisms in natural language. Then, the validity of the generalized syllogism AHH-2 with the non-trivial generalized quantifier at most half of the is proved by the truth definitions of categorical propositions, and
Abstract       References PDF (259 k) 29 Downloads     130151 Views     DOI: 10.54647/computer520396
Open Access
Binghui Liang, Junyong Cao, Jiancheng He, Shuyang Li, Xianliang Zhang, Jianhao Ou
Abstract: On September 25, 2015, the United Nations (UN) saw the adoption of 17 Sustainable Development Goals (SDGs) by 193 member states at the United Nations Sustainable Development Summit. The prioritization of the 17 Sustainable Growth Goals will contribute to the quick joint action by the UN to eradicate poverty, protect our pla
Abstract       References PDF (2430 k) 36 Downloads     103667 Views     DOI: 10.54647/computer520400

Volume 8, Issue 3, June 2023

Open Access
Paula Pires
Abstract: After study and research it was found that there is currently no national database of kennels/official collection centers (CRO) in Portugal mainland and islands with public availability.
Thus, we proceeded to develop a database on kennels/CRO of animals in mainland Portugal and Islands, by collecting data from kennels/
Abstract       References PDF (904 k) 70 Downloads     96262 Views     DOI: 10.54647/computer520378
Open Access
Itsuo Takanami, Masaru Fukushi
Abstract: We present a self-reconfiguring scheme for N × N mesh-connected processor arrays (PAs) with N spares where faulty PEs are directly replaced by spare PEs functionally located on the diagonals which may be moved. This replacement is formalized as a matching problem in graph theory. Then, the necessary and sufficient condition
Abstract       References PDF (2323 k) 77 Downloads     96106 Views     DOI: 10.54647/computer520386

Volume 8, Issue 2, April 2023

Open Access
Jiajin Xu
Abstract: In the process of fatigue research, it is found that most of the fatigue life data of structures conform to Weibull distribution rather than Gaussian distribution, and Weibull distribution is in a sense more general distribution than Gaussian distribution. But the biggest obstacle to the application of Weibull distribution
Abstract       References PDF (1333 k) 100 Downloads     90813 Views     DOI: 10.54647/computer520345
Open Access
Jing Xu, Xiaojun Zhang
Abstract: For the sake of obtaining valid generalized modal syllogisms, the article first proves the validity of the generalized modal syllogism ▯EF◊O-1 by means of set theory and modal logic, and then deduces the other 22 valid generalized modal syllogisms from the syllogism ▯EF◊O-1 in accordance with modern modal logic, generalized
Abstract       References PDF (231 k) 76 Downloads     90743 Views     DOI: 10.54647/computer520351

Volume 8, Issue 1, February 2023

Open Access
Zakarias Situmorang, Parasian D.P. Silitonga
Abstract: Solar drying systems have progressed quite rapidly with their utilization, both in terms of technical and algorithmic. At first the drying system only paid attention to the achievable drying temperature, but along with advances in technology the drying system has been able to meet industrial needs, namely to produce drying
Abstract       References PDF (1754 k) 98 Downloads     90844 Views     DOI: 10.54647/computer520329
Open Access
Kris Murphy, Kalle Lyytinen, Toni Somers
Abstract: Effectuating enterprise systems success through project-based, executive IT governance in the form of steering committees is a complex and multi-leveled challenge. Insight into the design of steering committees and what interrelated governance components are required is very limited. We propose a multi-leveled model to desi
Abstract       References PDF (1802 k) 56 Downloads     90979 Views     DOI: 10.54647/computer520340

Volume 7, Issue 5, October 2022

Open Access
Cheng Zhang
Abstract: Syllogism reasoning is a common and important form of reasoning in natural language and logic. This paper shows that the remaining 23 valid syllogisms can be deduced merely from the syllogism IAI-3 by making the best of propositional logic and generalized quantifier theory, so as to achieve the goal of deeply discussing the
Abstract       References PDF (230 k) 84 Downloads     90786 Views     DOI: 10.54647/computer52326

Volume 7, Issue 4, August 2022

Open Access
Xiaojun Zhang, Long Wei, Yijiang Hao
Abstract: With the help of the definitions of three negative quantifiers of Aristotelian quantifiers (i.e. all, no, some and not all), the symmetry of no and some, and some basic inference rules in propositional logic, one can deduce the remaining 23 valid syllogisms only from the syllogism OAO-3. In other words, there is reducible r
Abstract       References PDF (206 k) 76 Downloads     91089 Views     DOI: 10.54647/computer52321

Volume 7, Issue 3, June 2022

Open Access
Dulli Chandra Agrawal, Albert Manfredi
Abstract: The concept of logbook started with a view to keep day-to-day navigation based records of a ship, for a better management of its operation. The duty watch signs into the logbook at the beginning of his shift, then signs off at the end, passing the watch duty to the next watch stander. This maintains a clear record of the sh
Abstract       References PDF (270 k) 79 Downloads     3440 Views     DOI: 10.54647/computer52301
Open Access
Sar Sary, Bun Phearin, Sarin Sereyvatha, Thouk Davit, Sar Saren, Muyobozi Sikalubya
Abstract: A two-stage budgeting ELES-AIDS system employs to explore the household expenditure and food demand consumption in rural Cambodia. In the first stage, we apply the Extended Linear Expenditure System (ELES) to access household expenditure including food, health, education, clothing, living, transportation, fuel, and equipmen
Abstract       References PDF (1387 k) 63 Downloads     13931 Views     DOI: 10.54647/computer52304

Volume 7, Issue 2, April 2022

Open Access
Dehua Ju, Beijun Shen
Abstract: Digital twin for everything has been proposed as a novel idea to implement digital transformation in the 4.0 era. Beyond the industrial applications, more 80 experimental prototype systems have been developed by the author so far to demonstrate its feasibility and general availability for applying digital twins in cultural
Abstract       References PDF (283 k) 82 Downloads     3661 Views     DOI: 10.54647/computer52286

Volume 7, Issue 1, February 2022

Open Access
Wang Cuizhi
Abstract: This article mainly introduces the significance and restrictive factors of the development and research of mine production virtual simulation system in China, and puts forward the countermeasures to solve and promote the development of mine production virtual simulation system in China.
Abstract       References PDF (243 k) 100 Downloads     3598 Views     DOI: 10.54647/computer52258
Open Access
K. Victor Rajan, Freddy Frejus
Abstract: Expressing emotions through various channels is part of human life. Directly or indirectly, we somehow reflect our opinions through speech, writings, etc., in our daily life. Opinions containing emotional or sentimental words have huge impact in the society. Analyzing the emotions and sentiments of people has its own impor
Abstract       References PDF (457 k) 79 Downloads     3774 Views     DOI: 10.54647/computer52271

Volume 6, Issue 1, February 2021

Open Access
Pereira, Adalmiro, Vaz, Ângela, Moreira, Eládio, Mendonça, Hugo, Pacheco, João, Carvalho, Ricardo
Abstract: The purpose of this plan is to foresee and predict the next five years of the company's life and, in this way, to understand how it and the products/services produced by it have evolved over that period of time. With the completion of this work, based on the assumptions, we created a business plan for our company, “4Factor
Abstract       References PDF (313 k) 93 Downloads     3984 Views     DOI: 10.54647/computer52208
Open Access
Huansong Yang, Songming Wu, Ying Li
Abstract: Online teaching is currently a hot topic in teaching research, improving the effectiveness of online teaching is the focus of everyone’s attention. Practice and research is carried out by combining teaching of high school information technology Binary search with the Dingtalk platform, discovering the use of multiple resour
Abstract       References PDF (682 k) 98 Downloads     4163 Views     DOI: 10.54647/computer52247
Open Access
Jouis Christophe, Orús-Lacort Mercedes
Abstract: In this article, we will analyze how to obtain pertinent Information in the form of Qualitative Data graphically represented from unstructured Big Textual data. Unstructured data refers to information that either does not have a pre-defined data model or is not organized in a pre-defined manner (80-90% of all information).
Abstract       References PDF (431 k) 72 Downloads     4325 Views     DOI: 10.54647/computer52243

Volume 5, Issue 6, December 2020

Open Access
Pengdi Zhao, Elizabeth Chang
Abstract: This paper presents the condition of COVID-19 in Australia based on the data of each state and territory. The whole population of Australia can be separated into several groups, which are Susceptible, Exposed, Infected, Recovered, Healthy and Unknown by using the extended SEIR model. According to these groups, policies that
Abstract       References PDF (882 k) 196 Downloads     4226 Views     DOI:

Volume 5, Issue 5, October 2020

Open Access
Chen Guo, Xiangdong Chen, Yanru Hou
Abstract: Online discussions have become important educational activities through which collaborative learning and knowledge construction in online courses can be facilitated. This study is an empirical case study in which a group of graduate students’ participation and knowledge construction in two online discussion settings is expl
Abstract       References PDF (205 k) 197 Downloads     4117 Views     DOI:

Volume 5, Issue 4, August 2020

Open Access
Mamatha H.K, Sushant, Ravikumar, Sridhar R, Suresh Bhojraj, Balasubramanian S
Abstract: Human health is the backbone for healthy nations and healthy economy of nations. But the new and emerging diseases like COVID-19 a global pandemic, posed health as well as economic challenges exposing the vulnerability of healthcare systems of all countries irrespective of their development status. Livelihood is affected be
Abstract       References PDF (739 k) 192 Downloads     4504 Views     DOI:

Volume 5, Issue 3, June 2020

Open Access
Xiaoyang Zheng, Yue Yu, Ziming Fang, Ling Huang
Abstract: This article implement Python language to realize the association rule mining of a restaurant company's dish data by using Apriori algorithm. Then the association rules of the dishes obtained are visualized by the R language expansion package. The frequent itemset no less than the minimum support and minimum confidence is f
Abstract       References PDF (255 k) 200 Downloads     3967 Views     DOI:
Open Access
Chun-Wang Lee
Abstract: Recently, with the improvement of living standards, cosmetics have gradually become a part of the necessities of life, and are inseparable from life.Due to the increasing consumption demand; the appearance quality and design of cosmetic containers have a great influence on whether products are popular with consumers. In ord
Abstract       References PDF (672 k) 230 Downloads     3933 Views     DOI:

Volume 5, Issue 2, April 2020

Open Access
Hamza ZEMRANE, Youssef BADDI, Abderrahim Hasbi
Abstract: The Internet of Things is perceived today as a key opportunity for commercial development in different sectors of activity. Ehealth is a new IoT ecosystem where several microcomputer with health detection capabilities can diagnose the state of health of a patient, to deduce if his condition is stable or if a need for medica
Abstract       References PDF (733 k) 228 Downloads     4385 Views     DOI:

Volume 5, Issue 1, February 2020

Open Access
Xiaojun Zhang
Abstract: All valid Aristotle’s modal syllogisms can be obtained by adding modal operators to 24 valid classical syllogisms. On the basis of the 20 valid modal syllogisms obtained by adding modal operators to valid classical syllogisms AAA-1 and EAE-1, this paper not only shows that the validity of the other 326 Aristotle’s modal syl
Abstract       References PDF (335 k) 215 Downloads     4341 Views     DOI:
Open Access
Zi hua Zhang, Hua an Zhang, Su Zhang, Zhi ying Zhong
Abstract: Briefiy introduced some significant results obtained on the research of the superluminal phenomena and Communications: firstly proved the causation of the superluminal propagation of the light pulses or photon trap is due to the reshaping of light pulse by the Dispersion of the media, the result of WKD experiment is correct
Abstract       References PDF (692 k) 224 Downloads     4299 Views     DOI:

Volume 4, Issue 2, April 2019

Open Access
Weiqing Zhuang, Morgan. C. Wang, Yunping Xie
Abstract: The rapid development of e-commerce is benefited not only the evolution of information technology in the past two decades, but also the boom of big data resources produced by a hugely heterogeneous user base. That’s what makes China and United States the top two largest e-commerce markets in the world and why China is more
Abstract       References PDF (433 k) 184 Downloads     5095 Views     DOI:

Volume 4, Issue 1, February 2019

Open Access
Poli Venkata Subba Reddy
Abstract: John McCarthy proposed non-monotonic reasoning for incomplete information in which reasoning is changed if knowledge is added to the system. Non-monotonic reasoning. Nonmonotonic Problems are undecided. An undecided problem has no solution. A method needed to solve undecided AI problems. In this paper, fuzzy modeling fo
Abstract       References PDF (184 k) 310 Downloads     5965 Views     DOI:
Open Access
ZHENG Xiuli, SUN Rong, CHEN Mingjie, WANG Guozhu, FU Huixuan
Abstract: In order to decrease both the weight and the size of submarine, the variable vector propeller (i.e., VVP) has been applied on it. In this paper we will study the horizontal motion control for submarine with variable vector propeller. Firstly, we will build the reasonable simplification of the horizontal motion equations abo
Abstract       References PDF (485 k) 257 Downloads     5572 Views     DOI:

Volume 3, Issue 2, April 2018

Open Access
ODUN-AYO Isaac, GODDY-WORLU Rowland, SAMUEL Victoria
Abstract: Cloud computing is a service paradigm that provides infrastructure to users from a CSP and allows self-service. There are primarily 3 types of services offered by the cloud namely: Software-as-a-Service (SaaS), Platform-as-a-Service (PaaS) and Infrastructure-as-a-Service (IaaS). In addition, there are four cloud architectur
Abstract       References PDF (369 k) 1507 Downloads     6115 Views     DOI:

Volume 3, Issue 1, February 2018

Open Access
CHEN Bingsheng, LIU Liang, SU Keming, ZHANG Huaijin, LI Mengshan
Abstract: To overcome the problem of premature convergence on particle swarm optimization (PSO), this paper proposes an improved particle swarm optimization method (IPSO) that based on self-adaptive regulation strategy and chaos theory. For a given the effective balance of particles’ searching and development ability, self-adaptive r
Abstract       References PDF (366 k) 378 Downloads     5770 Views     DOI:
Open Access
Mengshan LI, Huaijin ZHANG, Bingsheng CHEN, Lixin GUAN, Yan WU
Abstract: In view of the recently proposed acceleration particle swarm optimization with strong global search capability, a chaos enhanced particles swarm optimization algorithm based chaos theory is proposed. Hybrid chaotic sequence is introduced to adjust the global learning factor, and the algorithm can further increase the global
Abstract       References PDF (360 k) 297 Downloads     5688 Views     DOI:

Volume 2, Issue 2, April 2017

Open Access
SUN De-chao, Yang Zhen-yu
Abstract: Traditional manual meter reading method consumes time and manpower, and the precision and timeless is not reliable which makes relevant marketing and business management software can’t get detailed enough and exact raw data. Therefore, we present a remote wireless meter reading system(MRS) based on ZigBee and GPRS technol
Abstract       References PDF (327 k) 362 Downloads     5770 Views     DOI:

Volume 2, Issue 1, February 2017

Open Access
Azreena Abu Bakar, Rusli Abdullah
Abstract: Knowledge Management System (KMS) is such an application of computer based communications and information systems that grant sharing and transferring knowledge effectively; furthermore with the evolution of Internet, KMS has improved its knowledge process and activities where it can be accessed with varied form of technolog
Abstract       References PDF (263 k) 389 Downloads     6081 Views     DOI:
Open Access
Hanafy M. Ali
Abstract: Nowadays Medical imaging technique Magnetic Resonance Imaging (MRI) plays an important role in medical setting to form high standard images contained in the human brain. MRI is commonly used once treating brain, prostate cancers, ankle and foot. The Magnetic Resonance Imaging (MRI) images are usually liable to suffer from n
Abstract       References PDF (772 k) 335 Downloads     5954 Views     DOI:

Volume 1, Issue 2, December 2016

Open Access
Attada Venkataramana, K.Jayasri
Abstract: Wireless Hotspots plays significant role in today’s working environment. Business as usual no longer involves working in a traditional workplace at set hours. Today’s workforce is more mobile and every day more people are working from virtual offices, client sites, home offices, coffee shops, airports, hotels, and any numbe
Abstract       References PDF (324 k) 380 Downloads     5591 Views     DOI:
Open Access
V SAI MANOJ, M BALAJEE
Abstract: In this paper I discuss about a basic design of communication of smart objects. There are many designs for providing medium for communication of smart objects. It includes several components on background. But for both reliability and security we have to choose the best architecture for the design of communication of smart
Abstract       References PDF (208 k) 377 Downloads     5563 Views     DOI:
Open Access
Naser Ojaroudi
Abstract: In this paper, a different method for designing an ultra-wideband (UWB) microstrip monopole antenna with dual band-notched characteristic has been presented. The main novelty of the proposed structure is the using of protruded strips as resonators to design an UWB antenna with dual band-stop property. In the proposed design
Abstract       References PDF (568 k) 357 Downloads     5612 Views     DOI:
Open Access
Lam Weng Siew, Chen Jia Wai, Lam Weng Hoe
Abstract: The existing of laptop is to make human life easier as it is light and portable. However, there are varieties of laptop brands in the market nowadays. The consumers need to consider multiple factors or decision criteria before they select a suitable laptop. Analytic Hierarchy Process (AHP) model is a technique that deals wi
Abstract       References PDF (323 k) 362 Downloads     6341 Views     DOI:

Volume 1, Issue 1, October 2016

Open Access
Munmun Nath, Bijan Nath, Santanu Roy
Abstract: In this article, the notion of different types of statistically convergent and statistically null fuzzy real-valued sequences having multiplicity greater than two is introduced. Some algebraic and topological properties such as solid, monotone, symmetric, convergence free, sequence algebra etc. of these spaces are studied.
Abstract       References PDF (839 k) 452 Downloads     5944 Views     DOI:
Open Access
Prof. (Dr.) Subhash Desai
Abstract: Mobile phones are one of the most acceptable interfaces for internet user. A number of mobile apps are available for offering information. People can read Holy Bhagvad Geeta in various translations and listen to its verse by verse audio recitation anywhere, anytime. In it almost every theme related to Bhagvad Geeta consisti
Abstract       References PDF (115 k) 428 Downloads     5702 Views     DOI:
Open Access
Prof. (Dr.) Subhash Desai
Abstract: Natural resources in India are unlimited and agriculture is main revenue generating sector. Due to this, we are independent for our food consumption. Essential commodities like Milk, Vegetables and other living items are also easily available. We mainly depend on Oil products like Petrol, Diesel and Kerosene which we are im
Abstract       References PDF (180 k) 429 Downloads     5965 Views     DOI:
Open Access
QI ZHU
Abstract: Personal Communication System (PCS) designates a set of wireless communications capabilities that allows the combination of terminal mobility, personal mobility, and service profile management. PCS can provide users with an all-in-one wireless phone, paging, messaging, and data service through portable devices. However, mob
Abstract       References PDF (373 k) 473 Downloads     6023 Views     DOI:
Open Access
LI Meng, LIU Qingwei
Abstract: The automatic water supply scheduling system based on SCADA and GIS has been designed, which takes the technology of wireless sensor network to realize the RTU module and the wireless transmission of the monitored data. It has strikingly improved the flexibility of the system arrangement and cut down the running cost of the
Abstract       References PDF (154 k) 500 Downloads     5991 Views     DOI:
Open Access
John Kontos
Abstract: In the present paper it is proposed that Machine Consciousness can be implemented by using either Finite State Automata or Production Systems. In both cases a possible behavior that may be characterized as exhibiting consciousness is the generation of an explanation of how it generates its final output. The implementation o
Abstract       References PDF (325 k) 407 Downloads     6049 Views     DOI:
Open Access
Prof. (Dr.) Subhash Desai
Abstract: Changes due to innovative ideas are recognized as most effective factor for human life. People have been living as per environmental conditions. However, the desire to create something new is dominating for Research & Development Activity. People seem to overcome problems of environment by adopting new Fashion and Style
Abstract       References PDF (189 k) 406 Downloads     5845 Views     DOI:
Open Access
MAFE BABAFEMI ADEBIYI
Abstract: The Information and Communication Technology (ICT) revolution has not only opened up new opportunities for economic growth and social development but has also posed problems and challenges. It can shape and enhance wide range of developmental applications in agriculture, industry and social sectors and is influencing all
Abstract       References PDF (311 k) 411 Downloads     5855 Views     DOI: