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Preprint ARTICLE | doi:10.20944/preprints202306.0309.v1

A Machine Learning Python-based Search Engine Optimization Audit Software

Konstantinos I. Roumeliotis, Nikolaos D. Tselikas

Subject: Computer Science And Mathematics, Software Keywords: search engine optimization; seo techniques; python seo tool; machine learning seo

Online: 5 June 2023 (10:38:37 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202305.2228.v1

A Practical Type System for Formal Verification CPS &Amp; IoT C/C++ Programs

Yuriy Manzhos, Yevheniia Sokolova

Subject: Computer Science And Mathematics, Software Keywords: formal compile-time verification; dimensional analysis; orientational analysis; type system

Online: 31 May 2023 (10:50:37 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202305.1472.v1

A Web GIS Platform to Modeling, Simulate and Analyze Flood Events: The RiverCure Portal

Alberto Rodrigues da Silva, Jacinto Estima, Jorge Marques, Ivo Gamito, Alexandre Serra, Leonardo Moura, Ana Margarida Ricardo, Luís Mendes, Rui M.L. Ferreira

Subject: Computer Science And Mathematics, Software Keywords: Water management; Flood simulation; Geographic information system (GIS); Web GIS platform; RiverCure Portal.

Online: 22 May 2023 (08:22:13 CEST)

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Flood events are becoming more severe, causing significant problems to human communities, including physical, psychological, and material damage. For both flood forecasting in emergency response situations and flood mapping, georeferencing and data curation are paramount in the context of prevention or preparedness. Hence, data display, data management, and articulation with numerical simulation results must occur on GIS platforms. Our research is motivated by recent advances in Web and GIS technologies, social sensing and high-performance computing, and an envisaged wider availability of remote sensing data. This paper presents and discusses an innovative Web GIS platform named "RiverCure Portal" or "RCP" for short. This platform combines observations and hydrodynamic modelling tools to support various stages of the flood risk management cycle, including operational response, emergency preparedness, and risk assessment. RCP is a multi-organisation, multi-context digital platform with flexible configuration features to define and support multiple sensor types and modelling options, satisfying the various needs of different organisations and stakeholders. In addition, this paper discusses the RiverCure Approach, which encompasses the following tasks directly supported by the RCP platform: defining the context and involved geometries, associating sensors to the context, pre-processing and generating the context mesh, defining the simulation event, running the simulation event, and analysing the results from the simulation event. Thus, the RCP streamlines and simplifies data analysis and simulation procedures to meet decision-makers' needs. The novelties discussed in this paper include the design and discussion of a Web GIS platform that allows (i) to manage flood data and results of simulations at several contextual levels by different stakeholders such as domain experts, decision-makers, researchers, or students; (ii) to process and curate sensed data obtained from physical and social sensors; and (iii) update the state and values of the parameters of simulation tools through continuous data assimilation techniques for forecasting purposes. Finally, this paper supports the explanation and discussion with a running example, "Águeda 2016 flood" event, which dataset is publicly available for further study and experimentation.

Preprint ARTICLE | doi:10.20944/preprints202305.0437.v1

Electronic Waste Collection Incentivization Scheme Based on the Blockchain

Ala Abdulsalam Alarood, Adamu Abubakar Ibrahim, Abdulrahman Alzahrani, Faisal S. Alsubaei

Subject: Computer Science And Mathematics, Software Keywords: Incentivization; E-waste; Vector space; Smart contract

Online: 8 May 2023 (04:04:29 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202305.0343.v1

Maximizing test coverage for security threats Using Optimal Test Data Generation

Talha Hussain, Rizwan Bin Faiz, Mohammad Aljaidi, Adnan Khattak, Ghassan Samara, Ayoub Alsarhan, Raed Alazaidah

Subject: Computer Science And Mathematics, Software Keywords: Modified Condition/Decision Coverage; Decision Coverage; Test Coverage; Test Data; Object Constraint Language; Structured Misuse Case Description.

Online: 5 May 2023 (10:03:55 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202304.0955.v1

Strategic Development and Internationalization of Cultural Industry with Virtual Reality and Augmented Reality Technologies

Antonios Kargas, Georgios Loumos

Subject: Computer Science And Mathematics, Software Keywords: strategic development; Business Internationalization; Cultural Industry; Virtual Reality; Augmented Reality

Online: 26 April 2023 (04:20:36 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202303.0489.v1

An Intuitionistic Fuzzy Rough Set Based Classification for Anomaly Detection

Fokrul Alom Mazarbhuiya, Mohamed Shenify

Subject: Computer Science And Mathematics, Software Keywords: Intuitionistic fuzzy sets; Fuzzy correlation; Fuzzy relation; -cut of a fuzzy relation; Similarity relation; Fuzzy lower and upper Approximation of sets.

Online: 28 March 2023 (12:46:08 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202303.0342.v1

Norm of Hilbert Operator’s Commutants

Hadi Roopaei

Subject: Computer Science And Mathematics, Software Keywords: Commutators; Hilbert matrix; Cesàro matrix; Norm

Online: 20 March 2023 (04:20:44 CET)

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Preprint ARTICLE | doi:10.20944/preprints202303.0008.v1

Software Application Profile: DeGAUSS – Decentralized Geomarker Assessment for Multi-Site Studies

Andrew Vancil, Erika Manning, Cole Brokamp

Subject: Computer Science And Mathematics, Software Keywords: geocode; geomarker; software privacy; geolocation

Online: 1 March 2023 (03:20:45 CET)

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Preprint REVIEW | doi:10.20944/preprints202302.0281.v1

A Review on the Use of Open Source Technologies and Soft-Ware Applied to Precision Agriculture Practices

Rogério P. dos Santos, Nuno Fachada, Marko Beko, Valderi Reis Quietinho Leithardt

Subject: Computer Science And Mathematics, Software Keywords: precision agriculture; open source software; open source technologies

Online: 16 February 2023 (09:11:51 CET)

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Preprint CONCEPT PAPER | doi:10.20944/preprints202212.0049.v2

TransLearn-YOLOx: Improved-YOLO with Transfer Learning for Fast and Accurate Multiclass UAV Detection

Misha Urooj Khan, Mahnoor Dil, Maham Misbah, Farooq Alam Orakzai, Muhammad Zeshan Alam, Zeeshan Kaleem

Subject: Computer Science And Mathematics, Software Keywords: UAV detection; deep learning; YOLOv5; YOLOv7

Online: 12 January 2023 (10:46:25 CET)

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Preprint ARTICLE | doi:10.20944/preprints202212.0571.v1

Augustana Health & Dining App

Tauheed Khan Mohd, Tanner Klein, Matthew Junk, Amedeo Carmine, Izan Khan

Subject: Computer Science And Mathematics, Software Keywords: dining; health; Kotlin; Android; Android Studio; MongoDB; SQL; Java; calories; dieting; mobile app; menu; mobile application; calorie tracker

Online: 30 December 2022 (06:17:41 CET)

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Preprint ARTICLE | doi:10.20944/preprints202212.0470.v1

College Health and Dining Application

Tanner Klein, Matthew Junk, Amedeo Carmine, Izan Khan, Tauheed Khan Mohd

Subject: Computer Science And Mathematics, Software Keywords: Augustana; dining, health; Kotlin; Android; Android Studio; MongoDB; SQL; Java; calories; dieting; mobile app; menu; mobile application; calorie tracker

Online: 26 December 2022 (04:01:23 CET)

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Preprint ARTICLE | doi:10.20944/preprints202211.0508.v1

Real-Time Interpolated Rendering of Terrain Point Cloud Data

Jaka Kordež, Matija Marolt, Ciril Bohak

Subject: Computer Science And Mathematics, Software Keywords: point clouds; interpolation methods; terrain rendering

Online: 28 November 2022 (09:56:51 CET)

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Preprint ARTICLE | doi:10.20944/preprints202208.0406.v1

Assessing the Factors Impacting Transport Usage of Mobility App Users in the National Capital Territory of Delhi, India

Sanjay Gupta, Kushagra Sinha

Subject: Computer Science And Mathematics, Software Keywords: Smartphone; App Usage; Transport Mode Usage; Latent Class Cluster Analysis; Multimodality; Environment

Online: 24 August 2022 (03:59:57 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202206.0337.v1

Accuracy Testing of ETo Calculator (Ukraine) App: A Comparison Between Penman-Monteith and Temperature-Based Reference Evapotranspiration Assessment Methods

Pavlo Lykhovyd

Subject: Computer Science And Mathematics, Software Keywords: agrometeorology; irrigation; information technology; statistics; water management

Online: 24 June 2022 (09:53:45 CEST)

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Preprint REVIEW | doi:10.20944/preprints202206.0100.v1

CARDIOSIM©: The First Italian Software Platform for Simulation of the Cardiovascular System and Mechanical Circulatory and Ventilatory Support

Beatrice De Lazzari, Roberto Badagliacca, Domenico Filomena, Silvia Papa, Carmine Dario Vizza, Massimo Capoccia, Claudio De Lazzari

Subject: Computer Science And Mathematics, Software Keywords: CARDIOSIM©; numerical simulator; lumped parameter model; e-learning; mechanical circulatory support; ventilatory; cardiovascular system; heart failure; clinician

Online: 7 June 2022 (09:07:19 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202204.0138.v1

Data Preprocessing Method and API for Mining Processes from Cloud-Based Application Event Logs

Najah Mary El-Gharib, Daniel Amyot

Subject: Computer Science And Mathematics, Software Keywords: API; clickstream; cloud applications; process mining; scripting

Online: 15 April 2022 (07:37:06 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202201.0245.v1

Comparative Agent-based Simulations on Levels of Multiplicity Using a Network Regression: A Mobile Dating Use-case

Joseph AE Shaheen, Collin Henley, Liam McKenna, Steven Hoang, Fatma Abdulwahab

Subject: Computer Science And Mathematics, Software Keywords: online dating, social networks, agent-based modeling, mobile dating applications, MRQAP

Online: 17 January 2022 (16:18:07 CET)

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Preprint ARTICLE | doi:10.20944/preprints202106.0016.v2

A LabVIEW Instrument Aimed for the Research on Brain-Computer Interface by Enabling the Acquisition, Processing, and the Neural Networks based Classification of the Raw EEG Signal Detected by the Embedded NeuroSky Biosensor

Oana Andreea Rușanu

Subject: Computer Science And Mathematics, Software Keywords: brain-computer interface; EEG signal; artificial neural networks, LabVIEW application; features extraction; eye-blinks detection; EEG headset

Online: 4 January 2022 (17:56:46 CET)

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Preprint ARTICLE | doi:10.20944/preprints202112.0163.v1

Northwest Native Plants: A Digital Space for Paleoethnobotanical Knowledges and Biocultural Heritage

Molly Carney, Melanie Diedrich, John C. Blong, Jade d'Alpoim Guedes, Tiffany J. Fulkerson, Tiffany Kite, Katy Leonard-Doll, Joyce LeCompte-Mastenbrook, Shannon Tushingham, Mario Zimmermann

Subject: Computer Science And Mathematics, Software Keywords: ethnobotany; paleoethnobotany; biocultural heritage; digital heritage; online database; Indigenous data sovereignty; Open Access; research accessiblity; digital reference collection

Online: 9 December 2021 (20:01:36 CET)

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Preprint ARTICLE | doi:10.20944/preprints202108.0259.v1

SBMLWebApp: Web-based Simulation, Steady-State Analysis, and Parameter Estimation of Systems Biology Models

Takahiro G. Yamada, Kaito Ii, Matthias König, Martina Feierabend, Andreas Dräger, Akira Funahashi

Subject: Computer Science And Mathematics, Software Keywords: SBML; kinetic models; time-course simulation; steady-state simulation; parameter estimation; model calibration; software; web application

Online: 11 August 2021 (12:19:38 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202107.0485.v1

Application of Pattern Language for Game Design in Pedagogy and Design Practice

Christopher Aaron Barney

Subject: Computer Science And Mathematics, Software Keywords: game design, design patterns; pattern language; design pattern application; design pattern creation

Online: 21 July 2021 (11:11:15 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202107.0386.v1

GLIB: Towards Automated Test Oracle for Graphically-Rich Applications

Ke Chen, Yufei Li, Yingfeng Chen, Changjie Fan, Zhipeng Hu, Wei Yang

Subject: Computer Science And Mathematics, Software Keywords: Automated Test Oracle; Game Testing; GUI Testing; Deep Learning

Online: 16 July 2021 (16:17:02 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202106.0272.v1

Asymptomatic covid-19 carriers education App (1)

Peter chew

Subject: Computer Science And Mathematics, Software Keywords: COVID-19, Education App, Biochemist, Global issue analyst

Online: 9 June 2021 (22:07:37 CEST)

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AbstractBackground: The World Health Organization (WHO) said the situation in India was a "devastating reminder" of what the coronavirus could do. COVID-19 cases suddenly spiked across India. Union Health Minister Harsh Vardhan has said that one of the major reasons for the spike in coronavirus cases was people not following COVID-appropriate behaviour. The Union minister noted that the sudden rise in cases is largely or maybe event-driven comprising local body elections, grand weddings, and farmers' protest. These events may cause asymptomatic covid-19 carriers to spread wide covid-19 to others. Malaysia is also facing a surge in Covid-19 may due to the spread of covid-19 by asymptomatic covid-19 carriers. Therefore, it is important to develop an application that can publicize information on asymptomatic covid-19 carriers. The purpose of this application is to provide sufficient information and scientific research evidence to ensure that prevention strategies for asymptomatic covid-19 carriers must be implemented. The app is also open to anyone who uses it to educate others so that information can be shared more quickly to prevent other countries from becoming "Second India or Malaysia".Method: The homepage of the app shows that asymptomatic covid-19 carriers may have a lower viral load, the same viral load, or a higher viral load than symptomatic covid-19 carriers. When the user app is pressed by each category, they will see sufficient information and scientifically based research evidence about each category. These apps also show the evidence that on January 13, 2021 - Malaysian Health Department Director Dr Noor Hisham Abdullah instructs test Only those Close Contacts With Symptoms and The Malaysian Medical Association (MMA) has urged the Health Ministry to urgently improve the management of mild Covid-19 cases and revert to its policy of testing all close contacts. In addition, These apps also show App raise public awareness of the importance of COVID-19 vaccination(version 4) [Peter Chew, 2021] can intuitively see that countries with high vaccination rates can solve the problem of asymptomatic transmission of covid-19 carriers.Result: This application displays sufficient information and scientifically based research evidence to prove asymptomatic covid-19 carriers are the main key to the outbreak of covid-19. Some countries are using covid-19 symptom prevention strategies. They are only testing the symptomatic closed contact of covid-19 patients, because they may think that asymptomatic covid-19 carrier is just a low viral load and a low transmission rate, which is wrong. Some asymptomatic covid-19 carriers of covid-19 have high viral loads. The accumulation of asymptomatic covid-19 carriers with high viral load is the main cause of the covid-19 outbreak. Conclusion: Three apps have been developed to educate the public about the importance of asymptomatic covid-19 carriers. The asymptomatic covid-19 carrier education app (1) will provide sufficient information and scientific research evidence to educate citizens of any country to ensure that preventive strategies must be implemented for asymptomatic carriers to prevent the country’s Covid-19 outbreak. App, Game Base Learning to Prevent Infection from COVID-19 (version 3) [Peter Chew, 2020 ]. The app allows anyone to intuitively see that when the second wave covid-19 arrives, the accumulation of a large number of asymptomatic carriers in some countries has led to the high infection rate of covid-19. This is what is happening in India now. App raise public awareness of the importance of COVID-19 vaccination(version 4) can intuitively see that countries with high vaccination rates can solve the problem of asymptomatic transmission of covid-19 carriers. This is what is happening in Israel now.

Preprint ARTICLE | doi:10.20944/preprints202105.0282.v2

Design Optimization of Centrifugal Microfluidic "Lab-on-a-Disc" Systems towards Fluidic Larger-Scale Integration

Jens Ducrée

Subject: Computer Science And Mathematics, Software Keywords: centrifugal microfluidics, Lab-on-a-Disc, large-scale integration, reliability, tolerances, band width, packing density

Online: 8 June 2021 (12:07:35 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202104.0612.v2

Secure Air Traffic Control at the Hub of Multiplexing on the Centrifugo-Pneumatic Lab-on-a-Disc Platform

Jens Ducrée

Subject: Computer Science And Mathematics, Software Keywords: centrifugal microfluidics; Lab-on-a-Disc; centrifugo-pneumatic flow control; integration; multiplexing; parallelization; sample-to-answer; reliability; tolerances; design-for-manufacture; digital twin; event-triggering

Online: 8 June 2021 (11:23:58 CEST)

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Preprint REVIEW | doi:10.20944/preprints202105.0683.v2

Systematic Review of Centrifugal Valving Based on Digital Twin Modelling towards Highly Integrated Lab-on-a-Disc Systems

Jens Ducrée

Subject: Computer Science And Mathematics, Software Keywords: centrifugal microfluidics; Lab-on-a-Disc; fluidic integration; rotational flow control; valving

Online: 7 June 2021 (14:45:53 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202104.0721.v1

Measuring Software Quality Product Based on Fuzzy Inference System Techniques in ISO Standard

Atrin Barzegar

Subject: Computer Science And Mathematics, Software Keywords: software quality; fuzzy logic; ISO standard; quality model; usability

Online: 27 April 2021 (12:52:15 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202101.0092.v1

iWorkSafe: Towards Healthy Workplaces during COVID-19 with an Intelligent pHealth App for Industrial Settings

M. Shamim Kaiser, Mufti Mahmud, Manan Binth Taj Noor, Nusrat Zerin Zenia, Shamim Al Mamun, K.M. Abir Mahmud, Saiful Azad, V.N. Manjunath Aradhya, S. Punitha, Thompson Stephan, Ramani Kannan, Mohammed Hanif, Tamanna Sharmeen, Tianhua Chen, Amir Hussain

Subject: Computer Science And Mathematics, Software Keywords: Industry 4.0; artificial intelligence; machine learning; mobile app; digital health; safe workplace; worker safety; Coronavirus

Online: 5 January 2021 (13:32:39 CET)

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Preprint ARTICLE | doi:10.20944/preprints202011.0410.v1

DevOPS Now and Then

Raju Singh

Subject: Computer Science And Mathematics, Software Keywords: Agile software development; DevOps; Cloud Computing; Continuous Delivery

Online: 16 November 2020 (10:39:44 CET)

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Preprint ARTICLE | doi:10.20944/preprints202011.0020.v1

Efficient Resource Management for Deep Learning Applications with Virtual Containers

Wenjia Zheng

Subject: Computer Science And Mathematics, Software Keywords: Cloud Resource Management; Container Scheduling; Deep Learning Applications

Online: 2 November 2020 (10:38:31 CET)

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Preprint ARTICLE | doi:10.20944/preprints202010.0534.v1

SpeCon: Speculative Container Scheduling for Deep Learning Applications in a Kubernetes Cluster

Ying Mao, Yuqi Fu, Wenjia Zheng, Long Cheng, Qingzhi Liu

Subject: Computer Science And Mathematics, Software Keywords: Container Scheduling; Resource Management; Docker; Kubernetes

Online: 27 October 2020 (07:38:57 CET)

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Preprint REVIEW | doi:10.20944/preprints202009.0620.v1

Contemporary and Systematic Review of Smartphone Apps for Tinnitus Management and Treatment

Muntazir Mehdi, Albi Dode, Rüdiger Pryss, Winfried Schlee, Manfred Reichert, Franz J. Hauck

Subject: Computer Science And Mathematics, Software Keywords: mobile health; healthcare; mobile apps; tinnitus therapy; cbt; self help; tinnitus research

Online: 26 September 2020 (08:07:42 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202009.0478.v1

Secure Software Development Techniques and Challenges in their Practical Application

Sun Jun Ee, Yi Hong Tong, Ahmed Ifrah Ibrahim, F Zahra

Subject: Computer Science And Mathematics, Software Keywords: Software development; SDLC; Secure software development challenges; security development lifecycle

Online: 20 September 2020 (14:48:42 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202006.0218.v1

A Tailored Participatory Action Research for FOSS Communities

Adam Alami, Peter Axel Nielsen, Andrzej Wasowski

Subject: Computer Science And Mathematics, Software Keywords: Participatory Action Research; FOSS; Change implementation

Online: 17 June 2020 (13:16:27 CEST)

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Preprint REVIEW | doi:10.20944/preprints202006.0002.v1

Realistic and Robust Reproducible Research for Biostatistics

Boris P. Hejblum

Subject: Computer Science And Mathematics, Software Keywords: Biostatistics; Data management; Reproducibility; Workflow automation

Online: 2 June 2020 (09:24:25 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202005.0169.v1

The Potential of Digital Platforms in Revitalising the Livestock System in Rural Zimbabwe

Leon Tinashe Gwaka

Subject: Computer Science And Mathematics, Software Keywords: digital platforms; digital auction; livestock systems; Zimbabwe

Online: 10 May 2020 (14:51:38 CEST)

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Preprint REVIEW | doi:10.20944/preprints202003.0139.v1

A Review of Gamification Applied to Phishing

Franklin Tchakounté, Leonel Kanmogne Wabo, Marcellin Atemkeng

Subject: Computer Science And Mathematics, Software Keywords: education; cyber threats; gamification; phishing; survey; taxonomies

Online: 8 March 2020 (16:14:56 CET)

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Preprint BRIEF REPORT | doi:10.20944/preprints201912.0397.v1

How Well Mobile Phone App DecibelX Measures Noise and the Usability Study

Ravinder Thaper, Murray Gibson, Mathew Reed, Wallace Morris, Aravind Reddy Putta

Subject: Computer Science And Mathematics, Software Keywords: noise measurement app; usability; smartphone

Online: 31 December 2019 (02:16:57 CET)

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Preprint ARTICLE | doi:10.20944/preprints201912.0060.v1

Focused Software Quality Assurance in Mobile Applications

Mehreen Sirshar, Sania Imran, Faiqa Mehboob

Subject: Computer Science And Mathematics, Software Keywords: mobile app, software quality anti-patterns

Online: 5 December 2019 (04:16:35 CET)

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Working Paper ARTICLE

Evaluation of a Learning Tool for In-Situ Monitoring of Metal Additive Manufacturing

Brent Valle, Karel Lietaert, Natania Antler, John Newman, Erik Xiao, Sam Coeck

Subject: Computer Science And Mathematics, Software Keywords: laser powder bed fusion; process monitoring; defect detection; coaxial

Online: 19 April 2019 (11:18:13 CEST)

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Working Paper ARTICLE

ARBTools: A Tricubic Spline Interpolator for Three-Dimensional Scalar or Vector Fields

Paul Walker, Ulrich Krohn, Carty David

Subject: Computer Science And Mathematics, Software Keywords: ARBTools, Python, three-dimensional interpolation, spline, vector field, scalar field, smoothing

Online: 28 March 2019 (11:13:31 CET)

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Preprint ARTICLE | doi:10.20944/preprints201903.0029.v1

ARBTools: A Tricubic Spline Interpolator for Three-Dimensional Scalar or Vector Fields

Paul Walker, Ulrich Krohn, Carty David

Subject: Computer Science And Mathematics, Software Keywords: Python, three-dimensional interpolation, spline, vector field, scalar field, smoothing

Online: 4 March 2019 (09:56:03 CET)

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Preprint ARTICLE | doi:10.20944/preprints201901.0328.v1

Application of Comprehensive Assessment System for Built Environment Efficiency (CASBEE) at City Level in Johor Bahru

Muhammad Akmal Hakim bin Hishammuddin, Gabriel Ling Hoh Teck, Loon Wai Chau, Chin Siong Ho

Subject: Computer Science And Mathematics, Software Keywords: built environment efficiency; CASBEE; MURNInets; climate change; low carbon; carbon emission; urban tools; city

Online: 31 January 2019 (14:18:50 CET)

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Preprint ARTICLE | doi:10.20944/preprints201812.0345.v1

Cloud Drives Forensic Artifacts A Google Drive Case

Tariq Khairallah

Subject: Computer Science And Mathematics, Software Keywords: Cloud Storage Forensics, Cloud Application Artifacts, Data Remnants, Data Carving, Digital Forensic Investigations

Online: 3 January 2019 (12:17:11 CET)

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Preprint ARTICLE | doi:10.20944/preprints201811.0086.v1

Effort Estimation Model for Developing Web Applications Based Fuzzy and Practical Models

Dinesh Kumar Saini, Jabar H. Yousif

Subject: Computer Science And Mathematics, Software Keywords: effort; estimation; design; coding; unit testing; fuzzy model

Online: 5 November 2018 (06:51:04 CET)

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Objective: This paper aims to build an Effort Estimation Model for design, coding and testing Web Applications Based Fuzzy and Practical Models, which will help in optimizing the efforts in software development. Methods/Analysis: Soft computing approach is adopted and applied in the effort estimation and then compared with practical efforts in the development process with interpreting the historical data available for the existing functionalities. Findings: The effort estimation model presented in this paper focuses on the first level estimates published by Project Managers and the second level estimates presented by Project Leaders or Developers for any new requirement or enhancement for a web application built on 3-tier architecture using Microsoft technologies. The model considers the classification of each task as either Low or Medium or High complexity. These tasks pertain to the lowest level parts in bottom-up estimation. Efforts are estimated for designing, coding and unit testing of these tasks and the efforts are summed up to get the effort estimation for the higher level which is a feature to be implemented. Novelty/Improvement: The paper also discusses about the application of the effort estimation model by taking a new requirement as a case study. The first level estimates calculated using the effort estimation model has a variance of about 25% when compared with the actual effort. This variance is very much acceptable considering the fact that the first level estimates can be tolerable up to 35%. The proposed effort estimation tool would help the project managers to efficiently control the project, manage the resources effectively, and improve the software development process and also trade off analyses among schedule, performance, quality and functionality. Fuzzy logic is used to verify the claims made in efforts estimation. It is proposed a new relation between the number of data and efforts value membership for actual data. And converts it into crisp value in the range [0…1] which helps to classify the complexity of the task and subtask in the design, coding and testing phases.

Preprint ARTICLE | doi:10.20944/preprints201810.0682.v1

Beacons and BIM Models for Indoor Guidance and Location

Joao Ferreira, Ricardo Resende, Stuart Martinho

Subject: Computer Science And Mathematics, Software Keywords: Indoor Location, Mobile App, Building Information Models, BLE, Beacon, Path Finding, A*.

Online: 29 October 2018 (12:38:10 CET)

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Preprint ARTICLE | doi:10.20944/preprints201810.0677.v1

RabbitRun: An Immersive Virtual Reality Game for Promoting Physical Activities Among People with Low Back Pain ^†

Amal Alazba, Hend Al-Khalifa, Hana AlSobayel

Subject: Computer Science And Mathematics, Software Keywords: low back pain; virtual reality; virtual rehabilitation; serious game; gamification

Online: 29 October 2018 (11:38:57 CET)

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Preprint ARTICLE | doi:10.20944/preprints201808.0309.v1

Real-Time Lossless Compression Algorithm for Ultrasound Data Using BL Universal Code

Jung Hoon Kim, Sunmi Yeo, Jong Won Kim, Kyeongsoon Kim, Tai-kyong Song, Changhan Yoon, Joohon Sung

Subject: Computer Science And Mathematics, Software Keywords: Medical ultrasound; Lossless compression; Universal code; Run-length encoding

Online: 17 August 2018 (12:55:05 CEST)

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Preprint ARTICLE | doi:10.20944/preprints201805.0449.v1

Determination of Intestinal Mass by Region Growing Method

Ali Yasar, Ismail Saritas, Huseyin Korkmaz

Subject: Computer Science And Mathematics, Software Keywords: Computer Aided Diagnosis (CAD); image processing; region growing segmentation; intestinal mass

Online: 30 May 2018 (10:23:57 CEST)

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Preprint REVIEW | doi:10.20944/preprints201711.0170.v1

Survey on Cycling Mobile Applications for Workout Performance

Miguel A. Wister, Pablo Pancardo, Pablo Payró

Subject: Computer Science And Mathematics, Software Keywords: cycling computer; fitness and health statistics; bike computer; mobile sensing; social fitness network; bike mobile applications; wheeled vehicles; MTB datasets

Online: 27 November 2017 (05:38:58 CET)

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Preprint ARTICLE | doi:10.20944/preprints201708.0069.v1

A Qualitative Evaluation Approach for Energy System Modelling Software—Case Study Results for the Open Energy Modelling Framework (Oemof)

Simon Hilpert, Cord Kaldemeyer, Frauke Wiese, Guido Plessmann

Subject: Computer Science And Mathematics, Software Keywords: energy system analysis; model challenges; open science; open source; energy modelling framework; oemof

Online: 21 August 2017 (03:02:34 CEST)

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Preprint ARTICLE | doi:10.20944/preprints201705.0075.v1

Implementation of Permission Management Method for Before and After Applications the Update in Android-based IoT Platform Environment

In-Kyu Park, Jin Kwak

Subject: Computer Science And Mathematics, Software Keywords: Android permissions; Android IoT platform; Android update; Android application

Online: 9 May 2017 (04:30:47 CEST)

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Preprint ARTICLE | doi:10.20944/preprints201612.0060.v1

NeBSS: Semi-Automated Parcellation of Neonatal Structural Brain MRI

Rafael Ceschin, Alexandria Zahner, Vanathi Gopalakrishnan, Ashok Panigrahy

Subject: Computer Science And Mathematics, Software Keywords: neonatal MRI; brain structure segmentation; volume extraction

Online: 10 December 2016 (08:44:55 CET)

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Computer Science and Mathematics