Vasilii Feofanov's picture

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Vasilii Feofanov

vasilii-feofanov

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AI & ML interests

time series foundation models, unsupervised analysis of pre-trained models, self-training algorithms

Organizations

authored 3 papers 6 months ago

Mantis: Lightweight Calibrated Foundation Model for User-Friendly Time Series Classification

Paper • 2502.15637 • Published Feb 21 • 3

Analysing Multi-Task Regression via Random Matrix Theory with Application to Time Series Forecasting

Paper • 2406.10327 • Published Jun 14, 2024

AdaPTS: Adapting Univariate Foundation Models to Probabilistic Multivariate Time Series Forecasting

Paper • 2502.10235 • Published Feb 14 • 9

authored 3 papers 11 months ago

Leveraging Ensemble Diversity for Robust Self-Training in the Presence of Sample Selection Bias

Paper • 2310.14814 • Published Oct 23, 2023 • 1

MANO: Exploiting Matrix Norm for Unsupervised Accuracy Estimation Under Distribution Shifts

Paper • 2405.18979 • Published May 29, 2024 • 1

SAMformer: Unlocking the Potential of Transformers in Time Series Forecasting with Sharpness-Aware Minimization and Channel-Wise Attention

Paper • 2402.10198 • Published Feb 15, 2024 • 1