Search Results for author: Navid Ziaei

Found 5 papers, 1 papers with code

A Bayesian Gaussian Process-Based Latent Discriminative Generative Decoder (LDGD) Model for High-Dimensional Data

1 code implementation29 Jan 2024 Navid Ziaei, Behzad Nazari, Uri T. Eden, Alik Widge, Ali Yousefi

This research proposes a novel non-parametric modeling approach, leveraging the Gaussian process (GP), to characterize high-dimensional data by mapping it to a latent low-dimensional manifold.

Decoder Gaussian Processes

Bayesian Time-Series Classifier for Decoding Simple Visual Stimuli from Intracranial Neural Activity

no code implementations28 Jul 2023 Navid Ziaei, Reza Saadatifard, Ali Yousefi, Behzad Nazari, Sydney S. Cash, Angelique C. Paulk

In addition to its high classification accuracy, the proposed BTsC model provides interpretable results, making the technique a valuable tool to study neural activity in various tasks and categories.

Classification Time Series

Survival Seq2Seq: A Survival Model based on Sequence to Sequence Architecture

no code implementations9 Apr 2022 Ebrahim Pourjafari, Navid Ziaei, Mohammad R. Rezaei, Amir Sameizadeh, Mohammad Shafiee, Mohammad Alavinia, Mansour Abolghasemian, Nick Sajadi

This paper introduces a novel non-parametric deep model for estimating time-to-event (survival analysis) in presence of censored data and competing risks.

Decoder Survival Analysis

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