Ashok Srivastava

Member since: Jan 05, 2014, Verizon

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  • Multivariate Time Series Search

    An Algorithm, Kanishka Bhaduri's Collection - 9 years, 6 months ago

    Shared By: Kanishka Bhaduri

    Multivariate Time-Series (MTS) are ubiquitous, and are generated in areas as disparate as sensor recordings in aerospace systems, music and video streams, medical monitoring, and ...

  • stableGP

    An Algorithm, Ashok Srivastava's Collection - 7 years, 2 months ago

    Shared By: Ashok Srivastava

    The code in the stableGP package implements Gaussian process calculations using efficient and numerically stable algorithms. Description of the algorithms is in the paper "Stable ...

    meatball
  • Mixture Density Mercer Kernels

    An Algorithm, Ashok Srivastava's Collection - 7 years, 2 months ago

    Shared By: Ashok Srivastava

    We present a method of generating Mercer Kernels from an ensemble of probabilistic mixture models, where each mixture model is generated from a Bayesian mixture ...

  • Anomaly Detection in Sequences

    An Algorithm, Ashok Srivastava's Collection - 7 years, 2 months ago

    Shared By: Ashok Srivastava

    We present a set of novel algorithms which we call sequenceMiner, that detect and characterize anomalies in large sets of high-dimensional symbol sequences that arise ...

Ashok's Projects (16)

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