Publications

    Journal Publications

1.      Samuel A. Ajila, Angad S. Gakhar, and Chung H. Lung, Aspectualization of Code Clones – An Algorithmic Approach, Information Systems Frontiers - Information Systems Frontiers – A Journal of Research and Innovation, Vol. 16, No. 5, pp 835 – 851, Springer US, 2014

2.      Chung-Horng Lung, Samuel A. Ajila and Wen-Lin Liu, Measuring the Performance of Aspect Oriented Software: A Case Study of Leader/Followers and Half-Sync/Half-Async Architectures, Information Systems Frontiers - A Journal of Research and Innovation,  Vol. 16, No. 5, pp 853 – 866, Springer US, 2014

3.      Sajjad Mahmoud and Samuel A. Ajila, The Impact of Native Language on Use Case Modeling: A Controlled Experiment, Journal of Software (JSW) 8(7): 1577-1585 (2013), Academy Publisher, 2013

4.      Samuel A. Ajila and Badara A. Kaba, Evolution Support Mechanisms for Software Product Line Process, The Journal of Systems and Software (JSS), Volume 81, Issue 10, October 2008, pp 1784-1801

5.      Samuel A. Ajila, The Impact of Knowledge Delivery Factors on New Product Development Teams – A Quantitative Analysis of Software Development Efficiency, Article- International Journal of Product Development (IJPD), Vol. 6, No. 2, July 2008, pp 98 - 117

6.      Samuel A. Ajila and Di Wu, Empirical Study of the Effects of Open Source Adoption on Software Development Economics, The Journal of Systems and Software (JSS), Volume 80, Issue 9, September 2007,  pp 1517-1529,

7.      Samuel A. Ajila and Razvan T. Dumitrescu, Experimental use of code delta, code churn, and rate of change to understand software product line evolution, The Journal of Systems and Software (JSS),  Volume 80, Issue 1, January 2007, pp 74-91

8.      Samuel A. Ajila and Antonio J. Bailetti, Measuring change in software product line - an experience report, International Journal of Product Development (IJPD), Vol. 3. No. 2, 2006, pp 123 - 142.

   Books/Book Chapters (Refereed)

1.      Samuel A. Ajila, Dorina Petriu,   Pantanowitz Motshegwa, Using Model Transformation Language Semantics for Aspects Composition, In Semantics in Action – Applications and Scenarios, pp 1 – 38, edited by  Muhammad Tanvir Afzal, ISBN 980-953-307-286-4, Published by INTEC – Open Access Publisher, 2012.

2.      Samuel A. Ajila and Zheng Sun, Effects of Company size and Worker experience on Knowledge delivery Factors vis-ΰ-vis Software Development Efficiency, ICKM’04 – International Conference on Knowledge Management, pp 9-20, December 13 – 15, 2004, Singapore, In People, Knowledge and Technology: What Have We Learnt So Far?, Editors: Bruno Trezzini, Patrick Lambe, and Suliman Hawamdeh, Publisher: World Scientific Publishing Co. Ptc. Ltd., ISBN 981-256-149-8   

 Refereed Conference & Workshop Papers

1.      Ali Yadavar Nikravesh, Samuel A. Ajila, and Chung-Horng Lung, Measuring Prediction Sensitivity of a Cloud Auto-scaling System, 2014 IEEE COMPSAC 7th International workshop on Service Science and Systems, July 21 – 25, 2014, Vasteras, Sweden

2.      Ali Yadavar Nikravesh, Samuel A. Ajila, and Chung-Horng Lung, Cloud Resource Autoscaling System based on Hidden Markov Model (HMM), 2014 IEEE International Conference on Semantic Computing, June 16 – 18, 2014, Newport Beach, CA USA

3.      Abdulaziz Alkhalid, C.-H. Lung, and S. Ajila, Towards Efficient Software Deployment in the Cloud Using Requirements Decomposition, Proc. of the Workshop on Requirements Engineering, in collaboration with the 5th IEEE CloudCom, Dec. 2013, pp. 100–105.

4.              Samuel A. Ajila and Omhennimhen Iyamu, Efficient Live Wide Area VM Migration with IP Address Change Using Type II Hypersvisor, 2013 IEEE International Conference on Information Reuse and Integration (IEEE IRI-2013), pp 372-379, August 14-16, 2013, San Francisco, CA, USA.

5.              Samuel A. Ajila and Akindele A. Bankole, Cloud Client Prediction Models Using Machine Learning Techniques, COMPSAC 2013 - The 37th Annual International Computer Software & Applications Conference, pp 134-142, Kyoto, Japan July 22-26, 2013

6.      Sajjad Mahmood and Samuel A. Ajila, Software Requirements Elicitation – A Controlled Experiment to Measure the Impact of a Native Natural Language,  COMPSAC 2013 - The 37th Annual International Computer Software & Applications Conference, pp 437-442, Kyoto, Japan July 22-26, 2013

7.      Chung-Horng Lung, Abdulaziz Alkhalid, Duo Liu, Samuel Ajila, Software Architecture Decomposition Using Clustering Techniques, COMPSAC 2013 - The 37th Annual International Computer Software & Applications Conference, pp 806-811, Kyoto, Japan July 22-26, 2013

8.      Yoonsoon Chang and Samuel A. Ajila, Design and Implementation of Experimental SPB Network Simulator on NS-3, The 26th Canadian Conference on Electrical and Computer Engineering – IEEE Canada (CCECE 2013), May 5 – 8, 2013, Regina, SK, Canada

9.      Akindele A. Bankole and Samuel Ajila, Predicting Cloud Resource Provisioning using Machine Learning Techniques, The 26th Canadian Conference on Electrical and Computer Engineering – IEEE Canada (CCECE 2013), May 5 – 8, 2013, Regina, SK, Canada

10.  Abdulaziz Alkhalid, Chung-Horng Lung and Samuel A. Ajila, Software Architecture Decomposition Using Adaptive K-Nearest Neighbor Algorithm, The 26th Canadian Conference on Electrical and Computer Engineering – IEEE Canada (CCECE 2013), May 5 – 8, 2013, Regina, SK, Canada

11.  Akindele A. Bankole and Samuel A. Ajila, Cloud Client Prediction Models for Cloud Resource Provisioning in a Multitier Web Application Environment, The 7th IEEE International Symposium on Service-Oriented System Engineering (IEEESOSE 2013), pp 156-161, San Francisco Bay, USA March 25 – 28, 2013

12.  Samuel A. Ajila, Software Product Line Market Repositioning – The Power of Functional Groups, In Proceedings of PICMET '12 -Technology Management for Emerging Technologies, pp 1640 – 1650, July 29 - August 2, 2012, Vancouver, BC, Canada

13.  Samuel A. Ajila, Angad. S. Gakhar, Chung H. Lung, and Marzia Zaman, Reusing and Converting Code Clones to Aspects – An Algorithmic Approach, In 2012 IEEE International Conference on Information Reuse and Integration (IEEE IRI-2012) pp 9 -16, August 8-10, 2012, Las Vegas, NV, USA.

14.  Samuel A. Ajila and Shahid Alam, E-CAL: A Formal Language for Software Model Evolution, IEEE International Conference on Information Reuse and Integration (IEEE IRI-2011), pp 212 – 217, August 3-5, 2011, Las Vegas, NV, USA.

15.  Samuel A. Ajila and Ahmed Al-Asaad, Mobile Databases: Synchronization & Conflict Resolution Strategies using SQL Server,  IEEE International Conference on Information Reuse and Integration (IEEE IRI-2011), pp 487 – 489, August 3-5, 2011, Las Vegas, NV, USA.

16.  Wen-Lin, Chung-Horng Lung, and Samuel Ajila, Impact of Aspect-Oriented Programming on Software Performance: A Case Study of Leader/Follower and Half-Synch/Half-Asynch Architecture, 35th IEEE Conference on Computer Software and Application, pp 662 – 667, July 18-21, 2011, Munich, Germany.

17.  Samuel A. Ajila,  Dorina Petriu,   and Pantanowitz Motshegwa, Using Model Transformation Semantics for Aspects Composition, 2010 IEEE 4th International Conference on Semantic Computing (IEEE-ICSC 2010), pp 325-332, Carnegie Mellon University, Pittsburgh, PA, USA, September 22 - 24, 2010

18.  Samuel A. Ajila and Shahid Alam, Using a Formal Language Constructs for Software Model Evolution, 2009 IEEE International Conference on Semantic Computing (IEEE-ICSC 2009), pp 390 - 395, Berkeley, CA, USA, September 14 - 16, 2009

19.  Shahid Alam and Samuel A. Ajila, Using Constraints with Action Language for Model Evolution, The 6th International Workshop on System/Software Architectures (IWSSA'07) co-located with The International Conference on Software Engineering Research and Practice (SERP'07) June 25-28, 2007, Monte Carlo Resort, Las Vegas, Nevada, USA

20.  Samuel A. Ajila, The Impact of Firm Size on Knowledge Reuse and Exploration during Software Product Development: an Empirical Study, The 2006 IEEE International Conference on Information Reuse and Integration (IEEE IRI-2006), pp 160 - 165, Sep 16-18, 2006, Waikoloa, Hawaii, USA

21.  Samuel A. Ajila, Reusing Base Product Features to Develop Product Line Architecture, The 2005 IEEE International Conference on Information Reuse and Integration (IEEE IRI-2005), pp 288 - 293, August 15-17, 2005, Las Vegas, NV, USA.

Old Notable Publications

1.      Samuel A. Ajila, Software Maintenance: An Approach to impact Analysis of Objects Change,  International Journal of Software Practice and Experience, Vol. 25(10) , 1995, pp. 1155-1181 pdf

2.      Samuel A. Ajila, Software Process Assistance: Management of objects modifications in an Integrated Software Engineering Environment, Nigerian Journal of Science, Vol. 28(3), 1994, pp 249 – 264

3.      Samuel A. Ajila, Jean Claude DERNIAME, and Henri BASSON (1995) - A Logic-Based Approach to Impact Analysis of Objects Change, In Practical Application of Prolog PAP'95, pp 1-23, Paris, France.

4.      Samuel A. Ajila, Henri BASSON, and Jean Claude DERNIAME, WHAT-IF: A function to estimate the impacts of potential changes in a Software, In Software Quality Management II: Building Quality into Software, (SQM 1994), Vol. 2, pp. 379-394, Edinburgh, Scotland.

 

CCCT’04 was sponsored by IIIS, IEEE-Computer Society (Chapter: Venezuela), and The University of Texas at Austin