Siddharth Ramchandran

PhD student, Aalto University

Joined

February 2022

Names

Siddharth Ramchandran (Preferred)

Emails

****@aalto.fi (Confirmed)

,

****@wrh.ox.ac.uk (Confirmed)

Personal Links

Career & Education History

PhD student

Aalto University (aalto.fi)

2019 – Present

MS student

Aalto University (aalto.fi)

2016 – 2019

Undergrad student

Vellore Institute of Technology (vit.ac.in)

2012 – 2016

Advisors, Relations & Conflicts

Coauthor

Pekka Tiikkainen

2022 – Present

Coauthor

Gleb Tikhonov

2021 – Present

PhD Advisor

Harri Lähdesmäki

2016 – Present

Expertise

generative modelling

2019 – Present

Publications

High-Dimensional Bayesian Optimisation with Gaussian Process Prior Variational Autoencoders
Siddharth Ramchandran, Manuel Haussmann, Harri Lähdesmäki
- ICLR 2025 Poster
- Readers: Everyone
Adverse event prediction using a task-specific generative model
Otto Lönnroth, Siddharth Ramchandran, Pekka Tiikkainen, Mine Öğretir, Jussi Leinonen, Harri Lähdesmäki
- IMLH 2023 PosterShortPaper
- Readers: Everyone
Achieving fine-grained access control and mitigating role explosion by utilising ABE with RBAC
Balamurugan Balusamy, Siddharth Ramchandran
- 12 May 2023 (modified: 12 May 2023)
- OpenReview Archive Direct Upload
- Readers: Everyone
A personalised approach for identifying disease-relevant pathways in heterogeneous diseases
Siddharth Ramchandran, Juhi Somani, Harri Lähdesmäki
- 12 May 2023
- OpenReview Archive Direct Upload
- Readers: Everyone
An additive Gaussian process regression model for interpretable non-parametric analysis of longitudinal data
Lu Cheng, Siddharth Ramchandran, Tommi Vatanen, Niina Lietzén, Riitta Lahesmaa, Aki Vehtari, Harri Lähdesmäki
- 12 May 2023 (modified: 12 May 2023)
- OpenReview Archive Direct Upload
- Readers: Everyone
Learning Conditional Variational Autoencoders with Missing Covariates
Siddharth Ramchandran, Gleb Tikhonov, Otto Lönnroth, Pekka Tiikkainen, Harri Lähdesmäki
- Published: 01 Jan 2022, Last Modified: 27 Apr 2023
- CoRR 2022
- Readers: Everyone
A Variational Autoencoder for Heterogeneous Temporal and Longitudinal Data
Mine Ögretir, Siddharth Ramchandran, Dimitrios Papatheodorou, Harri Lähdesmäki
- Published: 01 Jan 2022, Last Modified: 27 Apr 2023
- ICMLA 2022
- Readers: Everyone
Latent Gaussian process with composite likelihoods and numerical quadrature
Siddharth Ramchandran, Miika Koskinen, Harri Lähdesmäki
- Published: 01 Jan 2021, Last Modified: 27 Apr 2023
- AISTATS 2021
- Readers: Everyone
Longitudinal Variational Autoencoder
Siddharth Ramchandran, Gleb Tikhonov, Kalle Kujanpää, Miika Koskinen, Harri Lähdesmäki
- Published: 01 Jan 2021, Last Modified: 27 Apr 2023
- AISTATS 2021
- Readers: Everyone

Co-Authors