海角黑料

School of Mathematical Sciences

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Vaidehi Dixit

Assistant Professor,

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Research Summary

My PhD dissertation was on non parametric estimation of a mixing distribution under a general mixture model. This has exposed me to problems in multiple areas like directional data, spatial… read more

Recent Publications

  • DIXIT, VAIDEHI, HOLAN, SCOTT H and WIKLE, CHRISTOPHER K, 2025. Incorporating Asymmetric Loss for Real Estate Prediction With Area-Level Spatial Data Applied Stochastic Models in Business and Industry. 41(2), e70009
  • DIXIT, VAIDEHI and MARTIN, RYAN, 2025. Anytime-valid and asymptotically efficient inference driven by predictive recursion Biometrika. 112(2), asae066
  • DIXIT, VAIDEHI and MARTIN, RYAN, 2023. Revisiting consistency of a recursive estimator of mixing distributions Electronic Journal of Statistics. 17(1), 1007-1042
  • DIXIT, VAIDEHI and MARTIN, RYAN, 2023. A PRticle filter algorithm for nonparametric estimation of multivariate mixing distributions Statistics and Computing. 33(4), 76

Current Research

My PhD dissertation was on non parametric estimation of a mixing distribution under a general mixture model. This has exposed me to problems in multiple areas like directional data, spatial statistics, small area estimation and large scale multiple testing.Recently I have started working on anytime inference based on e-values and spatio-temporal data. My interests are hence spread over methodological work in non parametric Bayesian philosophy and spatio-temporal data.

  • DIXIT, VAIDEHI, HOLAN, SCOTT H and WIKLE, CHRISTOPHER K, 2025. Incorporating Asymmetric Loss for Real Estate Prediction With Area-Level Spatial Data Applied Stochastic Models in Business and Industry. 41(2), e70009
  • DIXIT, VAIDEHI and MARTIN, RYAN, 2025. Anytime-valid and asymptotically efficient inference driven by predictive recursion Biometrika. 112(2), asae066
  • DIXIT, VAIDEHI and MARTIN, RYAN, 2023. Revisiting consistency of a recursive estimator of mixing distributions Electronic Journal of Statistics. 17(1), 1007-1042
  • DIXIT, VAIDEHI and MARTIN, RYAN, 2023. A PRticle filter algorithm for nonparametric estimation of multivariate mixing distributions Statistics and Computing. 33(4), 76
  • DIXIT, VAIDEHI and MARTIN, RYAN, 2022. Estimating a mixing distribution on the sphere using predictive recursion Sankhya B. 1-31
  • PERDEW, IRINA, EMKE, CARRIE, JOHNSON, BRIANNA, DIXIT, VAIDEHI, SONG, YUKUN, GRIFFITH, EMILY H, WATSON, PHILIP and GRUEN, MARGARET E, 2021. Evaluation of Pexion庐(imepitoin) for treatment of storm anxiety in dogs: A randomised, double-blind, placebo-controlled trial Veterinary Record. 188(9), no-no
  • DIXIT, VAIDEHI, MITRA, PRIYAM and SIMONSEN, KATY, 2021. Multi-arm multi-stage clinical trials for time-to-event outcomes Journal of Biopharmaceutical Statistics. 31(6), 838-851

School of Mathematical Sciences

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