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Nachiappan Nagappan's Home Page

       Photo by Madan Musuvathi

Contact information:

 

Email:  \com\microsoft\nachin

Office: (425) 722-7817

Fax:    (425) 936-7329

Mail:    One Microsoft Way, Redmond, WA 98052

 

 

 

Nachiappan Nagappan works in the Empirical Software Engineering and Measurement Research Group (ESM)  at Microsoft Research. His research interests are in the field of software measurement focusing on software metrics, software reliability, failure analysis/prediction and empirical software engineering processes. Prior to his current position he earned his PhD from North Carolina State University in 2005.  

My work primarily focuses on large-scale commercial Microsoft systems. Currently my research interest focuses on the application of software measurement and statistical modeling to software. My work is primarily targeted at making early estimates of software quality to predict post-release failures. We are currently focused on the next generation Windows operating system (Vista) leveraging the rich history of in-process and product metrics available from prior versions of the Windows operating system. I also work on measuring test effectiveness and in defect analysis. Of late I have also begun working on social network analysis of developer contributions. If you have any questions please feel free to send me email.

 

(A slightly better picture suitable for seminar announcements and suchlike can be found here

 

 

 

Some recent publications (Other papers can be found in here)

 

New! Can Developer-Module Networks Predict Failures?

Martin Pinzger, Nachiappan Nagappan, Brendan Murphy

To appear: ACM SIGSOFT International Symposium on the Foundations of Software Engineering

 

Do Cross Cutting Concerns Cause Defects?

Marc Eaddy, Thomas Zimmermann, Kaitlin D. Sherwood, Vibhav Garg, Gail C. Murphy, Nachiappan Nagappan, Alfred V. Aho

IEEE Transactions on Software Engineering, Volume 34, Number 4, pp. 497-515, 2008

 

Iterative Identification of Fault-prone Binaries Using In-Process Metrics

Lucas Layman, Gunnar Kudrjavets, Nachiappan Nagappan

To Appear: ACM-IEEE International Symposium on Empirical Software Engineering and Measurement (ESEM 2008)

 

Pair Programming: What's in it for me?

Andrew Begel, Nachiappan Nagappan

To Appear: ACM-IEEE International Symposium on Empirical Software Engineering and Measurement (ESEM 2008)

 

Global Software Servicing: Observational Experiences at Microsoft

Shilpa Bugde, Nachiappan Nagappan, Sriram Rajamani, G.Ramalingam

To Appear: IEEE International Conference on Global Software Engineering (ICGSE 2008)

 

Global Software Development: Who does it?

Andrew Begel, Nachiappan Nagappan

To Appear: IEEE International Conference on Global Software Engineering (ICGSE 2008)

 

Tempest: Towards Early Identification of Failure-Prone Binaries

Thirumalesh Bhat, Nachiappan Nagappan

IEEE/IFIP International Conference on Dependable Systems and Networks (DSN 2008)

 

Realizing quality improvement through test driven development: results and experiences of four industrial teams

Nachiappan Nagappan, Michael Maximilien, Thirumalesh Bhat, Laurie Williams

Springer Empirical Software Engineering journal, Volume 13, Number 3, pp. 289-302, 2008.

 

Mining Software Effort Data: Preliminary Analysis of Visual Studio Team System Data

Lucas Layman, Nachiappan Nagappan, Sam Guckenheimer, Jeff Beehler, Andrew Begel, 

Proceedings of the 5th Working Conference on Mining Software Repositories (MSR '08)

 

The Influence of Organizational Structure on Software Quality

Nachiappan Nagappan, Brendan Murphy, Victor Basili

International Conference on Software Engineering (ICSE 2008), Leipzig, Germany

 

Predicting Defects using Social Network Analysis on Dependency Graphs

Thomas Zimmermann, Nachiappan Nagappan

International Conference on Software Engineering (ICSE 2008), Leipzig, Germany

 

The Effect of the Number of Inspectors on the Defect Estimates Produced by Capture-Recapture Models

Gursimran Walia, Jeffery Carver, Nachiappan Nagappan

International Conference on Software Engineering (ICSE 2008), Leipzig, Germany

 

 

last updated: May 25 2008