Alexander V Nikitin

Postdoc, Aalto University

Joined

December 2021

Names

Alexander V Nikitin (Preferred)

Alexander V. Nikitin

Emails

****@gmail.com (Confirmed)

****@aalto.fi (Confirmed)

****@elisa.fi (Confirmed)

Personal Links

Homepage

DBLP

Career & Education History

Postdoc

Aalto University (aalto.fi)

2023 – Present

PhD student

Aalto University (aalto.fi)

2019 – 2023

Advisors, Relations & Conflicts

No relations added

Expertise

No areas of expertise listed

Publications

Differentiable Lifting for Topological Neural Networks
Jorge Luiz Franco, Gabriel Duarte, Alexander V Nikitin, Moacir A Ponti, Diego Mesquita, Amauri H Souza
- ICLR 2026 Poster
- Readers: Everyone
Differentiable Lifting for Topological Neural Networks
Jorge Luiz Franco, Gabriel Duarte, Alexander V Nikitin, Moacir A Ponti, Diego Mesquita, Amauri H Souza
- NEGEL 2025 Poster
- Readers: Everyone
LUQ: Language Models Uncertainty Quantification Toolkit
Alexander V Nikitin, Martin Trapp, Pekka Marttinen
- CODEML@ICML25
- Readers: Everyone
TopoBench: A Framework for Benchmarking Topological Deep Learning
Lev Telyatnikov, Guillermo Bernardez, Marco Montagna, Mustafa Hajij, Martin Carrasco, Pavlo Vasylenko, Mathilde Papillon, Ghada Zamzmi, Michael T Schaub, Jonas Verhellen, Pavel Snopov, Bertran Miquel-Oliver, Manel Gil-Sorribes, Alexis Molina, VICTOR GUALLAR, Theodore Long, Julian Suk, Patryk Rygiel, Alexander V Nikitin, Giordan Escalona et al. (17 additional authors not shown)
- Accepted by DMLR
- Readers: Everyone
Recursive Decomposition with Dependencies for Generic Divide-and-Conquer Reasoning
Sergio Hernández-Gutiérrez, Minttu Alakuijala, Alexander V Nikitin, Pekka Marttinen
- Sys2-Reasoning Poster
- Readers: Everyone
TSGM: A Flexible Framework for Generative Modeling of Synthetic Time Series
Alexander V Nikitin, Letizia Iannucci, Samuel Kaski
- NeurIPS 2024 Track Datasets and Benchmarks Poster
- Readers: Everyone
Kernel Language Entropy: Fine-grained Uncertainty Quantification for LLMs from Semantic Similarities
Alexander V Nikitin, Jannik Kossen, Yarin Gal, Pekka Marttinen
- NeurIPS 2024 poster
- Readers: Everyone
Thin and deep Gaussian processes
Daniel Augusto de Souza, Alexander V Nikitin, S. T. John, Magnus Ross, Mauricio A Álvarez, Marc Peter Deisenroth, João Paulo Pordeus Gomes, Diego Mesquita, César Lincoln Mattos
- NeurIPS 2023 poster
- Readers: Everyone
Non-separable Spatio-temporal Graph Kernels via SPDEs
Alexander V. Nikitin, S. T. John, Arno Solin, Samuel Kaski
- 2022 (modified: 24 Apr 2023)
- AISTATS 2022
- Readers: Everyone
Human-in-the-Loop Large-Scale Predictive Maintenance of Workstations
Alexander V. Nikitin, Samuel Kaski
- Published: 01 Jan 2022, Last Modified: 11 May 2023
- KDD 2022
- Readers: Everyone

View all 14 publications

Co-Authors

View all 57 co-authors