Research Papers


All papers are in pdf format



Journal Publications:

 

 

         1.         Dass, S. C., Lim, C. Y. and Maiti, T., “Default Bayesian Analysis for Multivariate Generalized CAR Models”, Statistica Sinica, vol. 22, no. 1, 2012. [pdf file]

 

         2.         Dass, S. C., Maiti, T. , Ren, H. and Sinha, S., “Confidence Interval Estimation of Small Area Parameters Shrinking Both Means and Variances", Accepted in Survey Methodology, 2012. [pdf file]

 

         3.         Xu, Y., Choi, J., Dass, S. C. and Maiti, T., “Sequential Bayesian Prediction and Adaptive Sampling Algorithms for Mobile Sensor Networks", To appear in IEEE Transactions on Automatic Control, 2012. [pdf file]

 

         4.         Lim, C. Y. and Dass, S. C., “Assessing Fingerprint Individuality Using EPIC: A Case Study In The Analysis Of Spatially Dependent Marked Processes”, Technometrics featured article, vol. 53, no. 2, pp. 112-124, 2011. [pdf file] [supplemental file]

 

         5.         Khan, T, Ramuhalli, P. and Dass, S. C., “Particle Filter Based Multi-Sensor Fusion for Solving Low Frequency Electromagnetic NDE Inverse problems”, IEEE Transactions on Instrumentation & Measurement, vol. 60, no. 6, pp. 2142 – 2153, 2011. [pdf file]

 

         6.         Dass, S. C., “Assessing Fingerprint Individuality In Presence of Noisy Minutiae”, IEEE Transactions on Information Forensics and Security, vol. 5, no. 1, pp. 62-70, 2010. [pdf file]

 

         7.         Dass, S. C. and Li, M. “Hierarchical Mixture Models for Assessing Fingerprint Individuality”, Annals of Applied Statistics, vol. 3, no. 4, 2009, pp. 1448-1466. [pdf file]

 

         8.         Dass, S. C., Pankanti, S., Prabhakar, S. and Zhu, Y. “Fingerprint Individuality: Models and Methods”. Encyclopedia of Biometrics, Springer, 2009. [pdf file]

 

         9.         Kumar, M. and Dass, S. C., “A Total Variation Based Algorithm for Pixel Level Data Fusion”. IEEE Transactions on Image Processing, vol. 18, no. 9, pp. 2137-2143, 2009. [pdf file]

 

       10.      Nandakumar, K., Chen, Y., Dass, S. C. And Jain, A. K., “Likelihood Ratio-Based Biometric Score Fusion”, IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 30, no. 2, pp. 342-347, 2008. [pdf file]

 

       11.      Zhu, Y., Dass, S. C., and Jain, A. K., ``Statistical Models for Assessing the Individuality of Fingerprints”, IEEE Transactions on Information Forensics and Security, vol. 2, no. 3, pp. 391-401, 2007. [pdf file]

       12.      Dass, S. C. and Jain, A. K., ``Data with Complex Structure - Fingerprint-Based Recognition’’, Technometrics, vol. 49, no. 3, pp. 262-276, 2007. [pdf file]

       13.      Dass, S. C., Zhu, Y.  and Jain, A. K., ``Validating a Biometric Authentication System: Sample Size Requirements'', IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 28, no. 12, Dec. 2006. [pdf file]

       14.      Ross, A.,  Dass, S. C. and Jain, A. K., ``Fingerprint Warping Using Ridge Curve Correspondences'', IEEE Transactions on PAMI, vol. 28, no. 1, pp. 19-30, Jan. 2006. [pdf file]

       15.      Dass, S. C., ``Markov Random Field Models For Directional Field and Singularity Extraction in Fingerprint Images'', IEEE Transactions on Image Processing, 13, 10,  pp. 1358 – 1367, 2004. [pdf file]

  1. Ross, A., Dass, S. C. and Jain, A. K., ``A Deformable Model for Fingerprint Matching'', Pattern Recognition, 38, No. 1, pp. 95-103, 2005. [pdf file]
  2. Dass, S. C. and Nair, V. N.,``Edge Detection, Spatial Smoothing and Image Reconstruction with Partially Observed Data'', Journal of the American Statistical Association, 98, 461, pp 77 -- 89, 2003. [pdf file]
  3. Dass, S. C. and Berger, J. O., ``Unified Bayesian and Conditional Frequentist Testing Procedures for Composite Hypotheses'', Scandinavian Journal of Statistics, 30, No. 1, pp 193-210, 2003. [pdf file]
  4. Dass, S. C. and Lee, J., ``A Note on the Consistency of Bayes Factors for Testing Point Null versus Nonparametric Alternatives'', Journal of Statistical Planning and Inference, 119, No. 1, pp. 143 —152, 2003. [pdf file]
  5. Dass, S. C., ``Propriety of Intrinsic Priors in Invariant Testing Situations'', Journal of Statistical Planning and Inference, 92, No. 1-2, pp 147-162, 2001. [pdf file]
  6. Dass, S. C., ``Unified Bayesian and Conditional Frequentist Testing Procedures for Discrete Distributions'', Sankhya Ser. B, 63, No. 3, pp 251--269, 2001. [pdf file]

Conference Proceedings:

         1.         Xu, Y., Choi, J., Dass, S. C., and Maiti, T., “Efficient Bayesian Spatial Prediction with Mobile Sensor Networks Using Gaussian Markov Random Fields”, Proceedings of American Control Conference (ACC), Montreal, Canada, June, 2012.

         2.         Dass, S. C., Lim, C. Y. and Maiti, T., “Bayesian Variable Selection for Hierarchical Spatial Regression Models: Change-point regression models”, Proceedings of JSM, August 2011.

         3.         Dass, S. C., Lim, C. Y. and Maiti, T., “A Generalized Mixed Model Framework for Assessing Fingerprint Individuality in Presence of Varying Image Quality”, Proceedings of JSM, August 2011.

         4.         Xu, Y., Choi, J., Dass, S.C. and Maiti, T., “Bayesian Prediction and Adaptive Sampling Algorithms for Mobile Sensor Networks”, In Proceedings of the American Control Conference (ACC), June 29-July 1, 2011, San Francisco, California, USA. [pdf file]

         5.         Zhu, Y., Dass, S. C.,  and Jain, A. K., ``Compound Stochastic Models for Fingerprint Individuality'', Proc. Of International Conference on Pattern Recognition (ICPR), Hong Kong, August 20-24, 2006. [pdf file]

         6.         Nandakumar, K., Chen, Y., Dass, S. C., and Jain, A. K., ``Quality-based Score Level Fusion in Multibiometric Systems'', Proc. of International Conference on Pattern Recognition (ICPR), Hong Kong, August 20-24, 2006. [pdf file]

         7.         Chen, Y.,  Dass, S. C.  and Jain, A. K.,  ``Localized Iris Image Quality Using 2-D Wavelets'', Proc. of International Conference on Biometrics (ICB), pp. 373-381, Hong Kong, January, 2006. [pdf file]

         8.         Chen, Y., Dass, S. C. and Jain, A. K., ``Fingerprint Quality Indices for Predicting Authentication Performance'', Proc. Of Audio- and Video-based Biometric Person Authentication (AVBPA) 2005, pp. 160-170, Rye Brook, NY, July 2005. [pdf file]

         9.         Dass, S. C., Nandakumar, K. and Jain, A. K., ``A Principled Approach to Score Level Fusion in Multimodal Biometric Systems'', Proc. of Audio- and Video-based Biometric Person Authentication (AVBPA) 2005, pp. 1049-1058, Rye Brook, NY, July 2005. [pdf file]

       10.      Dass, S. C. and Jain, A. K., ``Effects of User Correlation on Sample Size Requirements'', Proc. of the SPIE Defense and Security Symposium, Orlando, FL, 2005. [pdf file]

       11.      Lu, X., Jain, A. K., and Dass, S. C., ``3D Facial Expression Modeling for Recognition'', Proc. of the SPIE Defense and Security Symposium, Orlando, FL, 2005.

       12.      Chen, Y., Dass, S. C., Ross, A. and Jain, A. K.,``Fingerprint Deformation Models Using Minutiae Location and Orientation'', Accepted at the Workshop on the Applications of Computer Vision (WACV)}, Colorado, 2005. [pdf file]

       13.      Ross, A., Dass, S. C. and Jain, A. K.,``Estimating Fingerprint Deformation'', Proc. International Conference on Biometric Authentication (ICBA), Hong Kong, July 2004. [pdf file]

       14.       Nandakumar, K., Dass, S. C. and Jain, A. K., ``Soft Biometric Traits in Personal Recognition Systems'', Proc. International Conference on Biometric Authentication (ICBA)}, Hong Kong, July 2004. [pdf file]

       15.       Jain, A. K., Dass, S. C., and Nandakumar, K. ``Can Soft Biometric Traits Assist User Recognition'', Proc. of SPIE Vol. 5404, Biometric Technology for Human Identification, pp. 561-572, Orlando, FL, April 2004. [pdf file]

       16.       Dass, S. C. and Jain, A. K., ``Fingerprint Classification Using Orientation Field Flow Curves'', Proc. Of the 4th Indian Conference on Computer Vision, Graphics and Image Processing, Kolkata, December 16-18, 2004. [pdf file]

       17.       Dass, S. C., Jain, A. K. and Lu, X., ``Face Detection And Synthesis Using Markov Random Field Models", Proc. Of the International Conference on Pattern Recognition (ICPR), Quebec City, August 11-15, pp 680-687, 2002. [pdf file]

       18.       Dass, S. C. and Jain, A. K., ``Markov Face Models'', The Eight IEEE International Conference on Computer Vision, Vancouver, July 9-12, pp 680-687, 2001. [pdf file]

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Sarat C. Dass, Department of Statistics & Probability, A-439 Wells Hall, Michigan State University, East Lansing, MI 48824

Last modified: 21 September 2012, 05:05:38 EDT 2012