Iterative Aggregation Method for Solving Principal Component Analysis Problems. - Vitaly Bulgakov (CoRR, 2016)

Dimensionality Reduction in Sentence Transformer Vector Databases with Fast Fourier Transform. - Vitaly Bulgakov; Alec Segal (CoRR, 2024)

Optimization of Retrieval-Augmented Generation Context with Outlier Detection. - Vitaly Bulgakov (CoRR, 2024)

Reasoning-Enhanced Rare-Event Prediction with Balanced Outcome Correction. - Vitaly Bulgakov; Alexander Turchin (CoRR, 2026)

Correction of Transformer-Based Models with Smoothing Pseudo-Projector. - Vitaly Bulgakov (CoRR, 2026)