Area of interest:

  • Time series data
  • Spatial statistics
  • Spatio-temporal modeling
  • Inference for random processes
  • Application of statistics in sports, especially soccer

Statistical theory and methods

Following is a list of my publications, submitted manuscripts and ongoing projects.

  • El Machkouri, M., Deb, S, Wu, W. B.; Simultaneous inference for high dimensional random field; In preparation.

  • Deb, S., Wu, W. B. (2018+).; Clustering of Time Series Data using Spectral Density Estimates; Under review.

  • Deb, S., Tsay, R. S. (2017+); Spatio-temporal Models with Space-time Interaction and Their Applications to Air Pollution Data; Under review. [arxiv]

  • Deb, S., Dey, D. (2017+); Spatial Modeling of Shot Conversion in Soccer to Single out Goalscoring Ability; Under review. [arxiv] [bibtex]

  • Deb, S., Pourahmadi, M., Wu, W. B. (2017); An Asymptotic Theory for Spectral Analysis of Random Fields; Electronic Journal of Statistics, Vol. 11, No. 2, 4297-4322. [publication] [bibtex]

  • Deb, S. (2017); VAR Model Based Clustering Method for Multivariate Time Series Data; In XXXIV. International Seminar on Stability Problems for Stochastic Models (p. 28). [abstract]

Interdisciplinary research

I also like to use the concepts of time series and spatial data in other disciplines. Here are some projects I have worked on so far, in collaboration with researchers from different places.

  • Badrinathan, S., Deb, S.; Representation in Indian Politics : People‚Äôs Priorities and Their Effect on Legislative Activity; In preparation.

  • Prickett, K.C., Guiterrez, C., Deb, S. (2018+); U.S. Family Firearm Ownership and Firearm-Related Child Mortality from 1976 to 2014, Under review.

  • Chazin, H., Deb, S., Falk, J., Srinivasan, A. (2017+); New Statistical Approaches to Intra-individual Isotopic Analysis and Modeling Birth Seasonality in Studies of Herd Animals; Under revision, Archaeometry.

  • Deb, S., Smith, J., Alencar, A., Coe, M. (2016); IIC Brazil Summer Policy Lab Hydropower Construction and Deforestation: Linking Forest Cover to Changes in Water Balance. [policy brief]

  • Zechner, C., Deb, S., Koeppl, H. (2013); Marginal Dynamics of Stochastic Biochemical Networks in Random Environments; In Control Conference (ECC), 2013 European (pp. 4269-4274). IEEE. [publication] [bibtex]

  • Ghosh, S., Deb, S. (2013), A Clustering Approach for Mapping Rare Variants Based in Mutual Association. Human Heredity, Vol. 76, No. 2, pp. 98-98.