me

// Download my Complete CV //

Keep things simple, understand, and then try to build BIG from those simple steps.

a Teacher, a Musician, a Producer, a Researcher.

  • Works as Professor of Computer Science, John Brown University, AR, USA.
  • Research on Software/Knowledge Engineering.
  • Chair, Knowledge Engineering Research Group (KERG).
  • Founder-Director of Chordiels Music, a music producing Trust.
  • Co-Founder of InClefs Software Consultancy.
  • Create & Compose music, write songs, teaches music.
  • Produce music - audio/video.

    PhD in Computer Science
    21+years of experience in Academics, Industry and Research.
    30 years of experience in Music Productions.

    In the Pic: Me with Dr. Bill Gaither and his wife Dr. Gloria Gaither, several Grammy winners and Dove Award winners in the Christian Gospel Music. They live in Alexandria, Indiana. We visited them during Oct 2019, and discussed a lot about music productions, promotions and Audio/Video Storage in Knowledgebase.

    • STATISTICS

    Scopus Author ID: 23984962300
    OCID: orcid.org/0000-0002-9267-0305
    Google Scholar
    dblp index
    h-index: 8 i10 Index: 8 Citations All: 229
    Total Research Publications: 65+
    Music CDs: 12
    DVD Projects: 5
    Total Songs recorded: 300+
    Total Videos produced: 70+

    TEACHER

    Teaches Software Engineering, Software Metrics, Software Testing, Knowledge Engineering, Knowledge Management, Knowledge Representation and Reasoning, Object-Relational Data Modeling etc.

    PUBLICATIONS

    International Journals: 49
    International Conferences: 15+
    Books: 3
    Thesis: 8
    More Details...

    MUSIC WORKS

    Founder & Director of Chordiels Music
    Organized and performed in more than 75 concerts.
    Composed 25+ songs.
    Trinity College London Certfied Vocalist (tenor), Violinist, Keyboardist.

    PRODUCTIONS

    Chordiels Music Channel
    My Channel
    Hymns Channel

    RESEARCH

    Software Engineering as a Service
    Design and Development of Knowledgebase
    Knowledge Visualization
    ICD10 - Representation

    EDUCATION

    PhD in Computer Science
    Master of Computer Applications
    Bachelor of Science
    Certifications in Audio/Video Engineering

    SOFTWARE PROJECTS

    1. COVIT-2020 - An android mobile app and a web application are used to track the covid-19 infection rate and status of the students of VIT University. The app will give a prediction of the rate of growth among its students and faculty.

    2. VITBOT – an android mobile app for the VIT students. It is a chatbot for all the students and faculty in the Institute. The app uses the corpus of VIT, and the corpus is translated to Conceptual Graph, and the searches are done on the CG using tress traversal algorithms. The usage efficiency is relatively good. The app is hosted in the Inclefs cloud.

    3. InClefs-Music – A web-based software application to manage music schools and academy. The modules are: Managing students, faculty, class schedules, exams, attendance and finance. Admin of the school manages the complete information system. Students of the music school can login and find their updated status in terms of attendance, finance, class schedules, exam schedules. The website is live at www.inclefs.com

    4. MeLITE – An Intranet Application for VIT University, Chennai (since 2014)All the internal business processes for faculty, staff, deans, provc, office, accounts, reports are automated and all necessary documents and details of each activity of the employee are captured. Performance Appraisal of the employees are done using these details and documents online. All these documents were reproduced for ABET, NAAC, and other accreditations of the University. This product aims at Digital Campus of VIT University. VIT Chennai campus is using this product.

    5. Project Portfolio – ATool for managing capstone projects for VIT University (since 2015)Faculty, Project Coordinators, Panel members and program chairs will be able to effectively monitor students’ capstone projects. Timeline, everyday activity report, docs collection, project review and evaluation – all done online. SCSE, VIT is using this product.

    6. Xamx – (Not yet deployed) An exclusive software product to conduct digital examination using a preloaded Exam App in a special tablet. They will view Question Papers and will write descriptive exams that are converted to text. Faculty can evaluate digitally and award marks next to the answers, and totaling done instantly. Results are ready on the go. No second or third evaluation needed. Under progress/construction

    PUBLICATIONS

    1. Hema N., Justus S., “Imputation of Missing Values in Healthcare Data Using Predictive Modeling and Decision Tree”, International Journal of Computers and Applications, Feb 2022, Communicated
    2. Justus S., “Design of Knowledgebase for EES using Object-Relational Data Modelling”, International Journal of Computer Applications, Vol. 184, No. 21, 2022. DOI: 10.5120/ijca2022922234
    3. Christy Dharmasingh, Justus S., “A Prediction Model addressing the Changes and Challenges in Adopting SEaaS Model during COVID-19”, International Journal of Scientific Research in Computer Science and Engineering, Vol. 9, Issue 4, pp. 14-20, Aug 2021
    4. Praveena Rachel K., Justus S., “A Study on the Knowledge Representation Models”, IOP Conference Series: Material Science and Engineering, June 2020, Communicated.
    5. Abdul Rahman A., Justus S., “Towards Design of Life Cycle Model for Knowledge Management Systems: Process Perceptive”, Solid State Technology, Vol.: 63, Issue: 5, September 2020
    6. Abdul Rahman A., Justus S., "A Study on Applicability of Product Quality Models in Software Engineering Literature and Defining Quality Dimensions for Knowledge Management Systems", International Journal Of Scientific & Technology Research, Volume 5, Issue 03, March 2020.
    7. Abdul Rahman A., Justus S., "A Novel Approach To Design Quality Model For Knowledge Management Systems", International Journal Of Scientific & Technology Research, Volume 9, Issue 2, Feb 2020.
    8. Jason Jeyasingh, Justus S., "Validating the Knowledge Acquisition Process Metrics in Content Management Systems", International Journal of Engineering and Advanced Technology (IJEAT), ISSN: 2249 – 8958, Volume-9 Issue-1S3, pp. 257-262, December 2019.
    9. Praveena Rachel K., Justus S., "A Knowledge Representation Model using Concept-Relation Graph", International Journal of Engineering and Advanced Technology (IJEAT), ISSN: 2249 – 8958, Volume-9 Issue-1S3, pp. 170-175, December 2019.
    10. M. A. Krishnapriya and Justus S., “Synthetization of Solution Knowledge Base”, The International journal of analytical and experimental modal analysis, Vol. 11, Issue 10, Oct 2019
    11. Maheswari S and Justus S., “Machine Learning Algorithms for Understanding Web User Access based on Query”, Journal of Adv Research in Dynamical & Control Systems, Vol. 11, Special Issue-08, 2019. (Scopus)
    12. M.A. Krishna Priya, Justus S., "Code Knowledge Acquisition for Knowledge Management Trajectory Framework ", International Journal of Recent Technology and Engineering, Vol. 8, No. 3, Sept 2019
    13. Abdul Rahaman, and Justus S., “A Conceptual Model for Effectiveness of Knowledge Management Systems”, International Journal of Recent Trends and Engineering, ISSN: 2277-3878, Vol.8, No. 2, July 2019. (Scopus)
    14. Maheswari S and Justus S., “State behavior analysis in validating the web service framework”, International Journal of Computers and Applications, ISSN: 1206-212X (Print) 1925-7074 (Online), https://doi.org/10.1080/1206212X.2019.1602331 , April 2019(Scopus)
    15. Justus S and P. Vaidhyanathan, “Validating the Knowledge Acquisition Process Metrics in Content Management Systems”, Kuwait Journal of Science, Submitted in April 2018.
    16. Sridhar R, and Justus S., “A study on the use of Datamining to Improve Performance and Security of Intelligent Transportation Systems”, International Journal of Mechanical Engineering and Technology, Vol. 9, No. 13, pp. 810–818, December 2018 (Scopus)
    17. Maheswari S and Justus S, A Review On The Quality Of Service Of Web Services, International Journal of Mechanical Engineering and Technology (IJMET), Volume 9, Issue 12, pp. 414–424, December 2018 (Scopus)
    18. Hepsiba Mabel and Justus S., “Preliminary Results on the Implementation of Music Expert System”, International Journal of Engineering and Applied Sciences, Vol. 13, No. 14, Sept. 2018. (Scopus)
    19. Sridhar R, and Justus S., “Automatic Extraction of Acronyms From English Newspapers”, International Journal of Mechanical Engineering and Technology, Vol. 9, No. 6, pp. 817–826, June 2018 (Scopus)
    20. M.A. Krishna Priya and Justus S., “KM Trajectory Schema Service Frame Work for Software Development Organizations”, International Journal of Engineering & Technology, Vol.7, No. 3, pp. 616-620, 2018 (Scopus)
    21. Meenakshi Sundaram S., and Justus S., “Evaluating the Dynamic Metrics for Object-Relational Modeling”, International Journal of Knowledge based Computer Systems, Vol. 6, No. 1, 2018.
    22. Hepsiba Mabel, Justus S., “Knowledge Based Process Framework for the Static and Dynamic Activities in Design and Development”, International Journal of Mechanical Engineering and Technology, Vol. 8, No. 12, pp. 307-315, Dec 2017, (Scopus)
    23. Nachiyappan S., and Justus S., “Pre Hadoop and Post Hadoop Validations for Big Data”, International Journal of Mechanical Engineering and Technology, Vol. 8, No. 10, pp. 608-616, Oct 2017. (Scopus)
    24. Abdul Rahaman, and Justus S., “A Survey Study on Significant Quality Dimensions and Factors for Knowledge Management Systems”, Journal of Advanced Research in Dynamical and Control Systems, Special Issue: 15, pp. 78-88, Oct 2017 (Scopus)
    25. Sridhar R, and Justus S, “A Study on the Named Entity Recognition and Classification”, International Journal of Artificial Intelligence and Knowledge Discovery, Vol. 7, No. 1, 2017.
    26. Yugandhara A. Nimbalkar, Justus S, “Implementing a knowledge based Band Management Tool”, International Journal of Scientific Research in Computer Science, Engineering and Information Technology, Vol, 2, No. 4, August 2017.
    27. Hema N, Justus S., “Generation of ICD Code Using Graph form of Knowledge Representation”, International Journal of Control Theory and Applications, Vol. 9, No. 52, pp. 9-21, 2016 (Scopus)
    28. Praveena Rachel. S, Justus S., "Concept-Relation Constructs for Knowledge Representation", International Journal of Economic Research, Vol. 15, No. 22, pp. 765-775, 2017. (Scopus)
    29. Maheswari. S, Justus S., "A Survey on QoS of Real World Web Services", International Journal of Economic Research, Vol. 15, No. 22, pp. 847-856, 2017. (Scopus)
    30. Drishti, Nachiyappan. S, Justus S., "Towards an Automated Testing Framework for Big Data", International Journal of Economic Research, Vol. 14, No. 16, pp. 301-311, 2017. (Scopus)
    31. S.Nachiyappan, Justus S, "Big Data Validation: Needs and Challenges", International Journal of Pharmacy and Technology, Vol. 8, No. 4, pp. 21998-22008, Dec, 2016.
    32. Hepsiba Mabel., Justus S., “A Review on the Knowledge Representation Models and its Implications”, International Journal of Information Technology and Computer Science, Vol. 8, No. 10, pp. 72-81, Oct 2016
    33. Krishnapriya. M.A., Justus S, “An Exploratory Study on the Practices of Knowledge Management in Software Development Organizations”, International Journal of Business Intelligents, Vol. 5, No. 1, pp. 1-7, ISSN: 2278-2400, June 2016.
    34. Yugandhara A. Nimbalkar, Justus S, “Design of Layers in Knowledgebase for Expert Systems”, IOSR Journal of Computer Engineering, Volume 18, Issue 3, e-ISSN: 2278-0661,p-ISSN: 2278-8727, pp. 89-93, May-Jun 2016.
    35. Praveena Rachel., Justus S., “Towards MORK: Knowledge Representation Models”, International Journal of Modern Education and Computer Science, Vol. 8, No.3, March 2016.
    36. S.Nachiyappan, Justus S, "Understanding and Addressing Technical Challenges for Big Data ", International Journal of Engineering Science and Computing, Vol. 6, No. 3, pp 2132-2135, March, 2016. (Scopus)
    37. Hema S, Justus S, "Knowledge Base Representation Model for a Structured Repository", International Journal of Engineering Science and Computing, Vol. 6, No. 3, pp 2126-2131, March, 2016, 2016, 2016
    38. Hepsiba Mabel., Justus S., “Performance Assessment of 3-Layered Knowledgebase and Representation Models: An Empirical Study”, International Journal of Knowledge Engineering and Data Mining, Vol. 3, No. 4, pp. 239-254, Dec 2015. (Scopus)
    39. Patil Rohit Ramesh, Justus S., “Chords Suggestion Algorithm using Jusic Distance for Music Knowledgebase”, International Journal of Computer and Modern Technology, Vol. 2, No. 2, July 2015.
    40. Maheswari S., Justus S., “Assessing the behaviour of Webservices using Finite States”, International Journal of Information Engineering and Electronic Business, Vol. 7, No. 4, pp.31-38, July 2015. DOI: 10.5815/ijieeb.2015.04.05
    41. Dhanashree. N. K., Justus S., “A Knowledge Acquisition Model using Multi-Agents for Kaas”, International Journal of Computer, Control, Quantum and Information Engineering, Vol. 9, No. 2, March, 2015
    42. Hepsiba V, Alagarsamy K, Justus S., Knowledge based Chords Manipulation in MES, International Journal of Computer Science and Application, WASET publications, Vol. 8, No. 1, Feb 2014. DOI: http://waset.org/Publications?p=85
    43. Justus. S., Md. Sirajudin, Evaluating the Project based Organizational Teaching-Learning Processes, International Journal of Modern Education and Computer Science, Vol. 5, No. 5, July 2013. DOI: 10.5815/ijmecs.2013.05.05
    44. Justus. S., Iyakutti. K., An Empirical Validation of the Suite of Metrics for Object-Relational Data Modeling, International Journal of Intelligent Information and Database Systems, Inderscience Publications, Vol. 5, No. 1, pp. 49-80, 2011. (Scopus)
    45. Justus. S., Iyakutti. K., Object-level Behavior Analysis using Cohesion and Coupling, International Journal of Software Engineering, Vol. 3, No. 2, pp. 3-20, 2010.
    46. Justus. S., Iyakutti. K., Measuring the Object Relational Storage and Retrieval of Knowledge Units: An Empirical Study, Communications in Computer & Information Sciences, Vol. 40, Book Chapter, ISBN: 978-3-642-03546-3, pp. 358-369, Springer-Verlag Berlin Heidelberg, 2009. (Scopus)
    47. Justus. S., Iyakutti. K., A Formal Suite of Metrics for Object Relational Databases, International Journal of Information Technology, Volume 4, Issue 4, pp. 242-251, November 2008.
    48. Alagarsamy. K., Justus. S., Iyakutti. K., Implementation Specification for a SPI supportive Knowledge Management Tool, International Journal IET Software, Volume 2, Issue 2, pp.123 – 133, April 2008. (Scopus)


    BOOK PUBLICATION
    1. Justus S, Iyakutti K.,“Software Metrics for Object-Relational Data Modelling”, Mc-Graw Hill, Under Construction.
    2. Justus S, Hepsiba Mabel, S. Geetha, “Knowledge based Software Process Improvement”, Lampert Publications, ISSN: 978-3-659-97717-6, Oct 2016.


    CONFERENCE PUBLICATIONS (Latest 15)
    1. Yugandhara A. Nimbalkar, Justus Selwyn, C to C: A Web based Tool for Music bands, International Conference on Recent Trends in computing Technology, April, 2017.
    2. Nachiyappan. S., Justus S., “Cloud Testing Tools and Its Challenges: A Comparative Study”, International Symposium on Bigdata and Cloud Computing, Elsevier Publications, March 2015. (Scopus)
    3. Hema. S., Justus S., “Conceptual Representation Framework for ICD10”, International Symposium on Bigdata and Cloud Computing, Elsevier Publications, March 2015. (Scopus)
    4. Rohit P. Soni., Justus S., “Faculty-Subject Allotment by using Knowledge based System”, International Conference on Mathematical Computer Engineering, ICMCE ‘13, Chennai, 2013.
    5. Hepsiba Mabel, Alagarsamy.K., Justus S., “Chordset formation using Knowledgebase for MES”, International Conference on Mathematical Computer Engineering, ICMCE ‘13, Chennai, 2013.
    6. Hepsiba Mabel, Alagarsamy.K., Justus S., Lossy and Lossless Transformations in Knowledge Sharing, International Conference on ERCICA ’13, Elsevier Publications, Bangalore, August 2013. (Scopus)
    7. Nachiyappan. S, Justus. S., Getting Ready for BigData Testing: A Practitioner’s Perception, ICCNT ’13, IEEE sponsored Conference, Tamilnadu, July 2013. DOI: 10.1109/ICCCNT.2013.6726822
    8. Hepsiba Mabel, Alagarsamy.K., Justus. S., Integrated Framework of Static and Dynamic Processes in Software Development, Intl. Conf. on Computer, Communications and Intelligence, VCET, India, July 2010.
    9. Justus. S., Iyakutti. K., Towards the Implementation of Object based storage for Intelligent Information Retrieval, IEEE International Conference on Emerging Trends in Computing, Virudhunagar, India, 2009.
    10. Justus. S., Iyakutti. K., An Empirical Study on the Object-based storage and Retrieval of Knowledge Units, International Conference on Managing Next Generation Software Applications, Karunya University, Coimbatore, India, 2008.
    11. Justus. S., Iyakutti. K., Measurement Units and Scales for Object Relational Database Metrics, IEEE, First Intl. Conf. on Emerging Trends in Engineering and Technology, Nagpur, India, pp. 514-518, July 2008. (Scopus)
    12. Justus. S., Iyakutti. K., DYNACOPHS: Algorithms for Estimating the Runtime Metrics in ORDB, International Conference on Data Engineering and Management, pp. 134-137, India, 2008.
    13. Justus. S., Iyakutti. K., The Theory of Time and Space in ORDBs, IEEE, International Conference on Computational Intelligence and Multimedia Applications, India, pp. 575-580, December 2007.
    14. Alagarsamy.K., Justus. S., Iyakutti. K., On the Implementation of Knowledge Management Tool for SPI, IEEE, International Conference on Computational Intelligence and Multimedia Applications, India, pp. 48-55, December 2007. (Scopus)
    15. Justus. S., Iyakutti. K., Assessing the Object level behavioral Complexity in ORDB, IEEE, 3rd International Conference on Software, Science, Technology and Engineering, ILTAM, Israel, pp. 48-56, October 2007. (Scopus)
    16. Justus. S., Ramalingam.S.K., On making the theory of Unix more practical, Digital Web Proceedings of Computer Science and Information Technology Education Conference, Mauritius, pp. 661-670, November 2007.


    THESIS PUBLICATIONS
    1. Praveena Rachel, Justus S., "A Framework of Representing and Sharing Knowledge Model for the improvement of Knowledge based Systems", Doctoral Thesis Submitted to VIT University, 2021
    2. Hema N, Justus S., “Clinical Decision Support System for Analysis of Electronic Health Record outcomes using Health Knowledge Graph”, Doctoral Thesis Submitted to VIT University, 2020
    3. Abdul Rahaman, Justus S., “A Framework for Assessing the Effectiveness of Knowledge Management Systems using Unified Quality Model”, Doctoral Thesis Submitted to VIT University, 2019
    4. Maheswari S, Justus S., “Behavioural Analysis of Web-Services Services for User Categorization using Stochastic Models”, Doctoral Thesis Submitted to VIT University, 2019
    5. Nachiyappan S., Justus S.,“An Integrated Framework for Testing BigData Applications”, Doctoral Thesis submitted to VIT University, 2019
    6. Shridhar R, Justus S., "Design & Development of a Knowledge Extraction Engine from English Newspaper contents", Doctoral Thesis Submitted to VIT University, 2021
    7. Alok Chaun, Justus S., "Context based Ontology Matching using Gold Standard Model and C-Metric Analysis", Doctoral Thesis Submitted to VIT University, 2019
    8. Justus S., Iyakkutti K., “A Formal Suite of Metrics for Object Relational Database”, Doctoral Thesis submitted in the Department of Computer Science, Madurai Kamaraj University, Madurai, Pages 243, October 2009.
    9. Justus S., “Information System for Syntel India Ltd”, Master’s Thesis, The American College, Madurai Kamaraj University, April 2001.

    PROFESSIONAL ACTIVITIES

  • Member, Advisory Board Siloam Springs School District, AR, USA, 2022 onwards
  • Head of the Department, B.Tech, Computer Science Engineering, VIT Chennai, 2019 -2021
  • Chair, Knowledge Engineering Research Group (KERG), VIT Chennai, 2017 - 2019
  • Chair, Software Engineering Research Group (SERG), VIT University, 2013 - 2017
  • Technical Committee Member, SITAM, Oman, 2017 onwards
  • Board of Studies member at VIT University - 2013 - 2021
  • Accreditation Review member for JABAS College, Madras University - since 2016
  • Course planning & Coordinator for all Software Engineering Courses - since 2013
  • Reviewers for the Journals IET Software, IJSEKE, Inderscience Journals, IJSE, IIE and interim reviewer of ACM Journals
  • Program Committee Member, ISBCC, 2014, 2015, 2016
  • Program Committee Member, ICMCE, 2013, 2014, 2015
  • Event Coordinator, KM Kaleidoscope, Infosys Ltd., 2012
  • Program Committee Member in International Conference on Computers, Communications and Intelligence (ICCCI ’10), 2010
  • Technical Chair in National Conference in Recent Trends in Advanced Computing, April 2008
  • Member of Institute for Electrical and Electronics Engineer (IEEE)
  • Member of United Kingdom Software Metrics Association (UKSMA)
  • Member of International Association of Engineers (IAENG )

    • GET IN TOUCH

    • Professor at Computer Science Department
    • John Brown University
    • 2000 West University Street, Siloam Springs, AR 72761, USA
    • +1 479-524-7432
    • justus@jbu.edu, justusjbu@gmail.com
    Truthfullness.
    Smart Working Styles.
    Passion, if not perfection.
    Perseverence in all things.

    Right Time Management makes it all happen.

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