Publications

 

    Journal Publications

1.       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

2.       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

3.       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,

4.       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

5.       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 – Book 2, 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-à-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.     Samuel A. Ajila, 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.

2.     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.

3.      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.

4.     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

5.     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

6.     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

7.     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

8.     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.

9.     Samuel A. Ajila, Antonio J. Bailetti, and Razvan T. Dumitrescu, Experience Report on Software Product Line Evolution due to Market Reposition, Proceedings of the 2004 Workshop on Quantitative Techniques for Software Agile Process, QUTE-SWAP@ACM SIGSOFT-FSE-12, Newport Beach, CA - USA, November 5, 2004, pp 25 - 33

10.  Samuel A. Ajila and Zheng Sun,  Effects of Company size and Worker experience on Knowledge delivery  Factors vis-a-vis Software Development Efficiency, ICKM’04 - International Conference on Knowledge Management, pp 9 - 20, 13-15 December 2004 Singapore.

11.  Samuel A. Ajila and Ali B. Kaba, Using Traceability Mechanisms to Support Software  Product Line Evolution,  The 2004 IEEE International Conference on Information Reuse and Integration (IEEE IRI-2004), pp 157-162, November 8-10, 2004, Las Vegas, Nevada, USA.

12.  Samuel A. Ajila and Zheng Sun, Knowledge Management: Impact of Knowledge Delivery Factors on Software Product Development Efficiency, The 2004 IEEE International Conference on Information Reuse and Integration (IEEE IRI-2004), pp 320 - 325, November 8-10, 2004, Las Vegas, Nevada, USA.

13.  Antonio J. Bailetti, Samuel A. Ajila, and Razvan T. Dumitrescu,  Experience Report on the Effect of Market Reposition on Product Line Evolution, The 2004 IEEE International Conference on Information Reuse and Integration (IEEE IRI-2004), pp 151 - 156, November 8-10, 2004, Las Vegas, Nevada, USA .

14.  Samuel A. Ajila, Tracing Product Lines Artifacts in FOOM, In International Conference on Computing, Communications and Control Technologies: CCCT'04, vol. IV pp 303 - 307, August 14-17, 2004 - Austin, Texas, USA

15.  Samuel A. Ajila and Peng Xie, Reverse Engineering C++ Software System - Starting From Code to Design Information and Design Patterns, In International Conference on Computing, Communications and Control Technologies: CCCT'04, vol. II pp 233 – 238, August 14-17, 2004 - Austin, Texas, USA

16.  Sun Zheng and Samuel A. Ajila,  Key Knowledge Delivery Factors affecting Software Development Effectiveness, In Proceedings of 13th International Conference on Management of Technology (IAMOT 2004), April 3-7, 2004, Washington D.C.

17.  Samuel A. Ajila and Peng Xie, DPET - A Simple C++ Design Pattern Extraction Tool, In Proceedings of the International Conference on Software Engineering Research and Practice (SERP’03), Volume II, pp 588 - 594, June 23 - 26, 2003, Las Vegas, Nevada, USA.

18.  Samuel A. Ajila and Patrick J. Tierney, The FOOM Method - Modeling Software Product Line in Industrial Settings, In The 2002 International Conference on Software Engineering Research and Practice (SERP 2002), June 24-27, 2002, Las Vegas, Nevada, 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