AZ
Alexey Zaytsev
cs.LGcs.AIstat.MLcs.CLmath.AGmath.NTcs.CRcs.CVstat.APcs.IR
On Valency
published · living versionsW_rcwy5fkk·v1 · currentpublished
The Information Limits of Neural Controlled Differential Equations Under Sparse Observations
with Rostislav Gusev, Evgenia Romanenkova
1 version
Preprints & journals
91 papers in the corpus · 2007–2026FlashAttention with Statistics: Low-Overhead Attention Features for Compact Hallucination Detectors2610.21483v1 · Andrei Volodichev, Maksim Savichev, Nikita Sviridov et al.2026 · 0 citationsarXiv
Recursive Offline Distillation via Entropy Gain Sampling and Answer Mixing2610.20914v1 · Andrey Goncharov, Daniil Vyazhev, Simon Epanov et al.2026 · 0 citationsarXiv
Reliable Risk Estimation with Kernel Mean Matching under Dependent Sampling2610.18292v1 · Alexey Zaytsev, Diana Koldasbayeva, Egor Serov2026 · 0 citationsarXiv
MercerFlow: Flow Matching in a Kernel-Induced Latent Space for Probabilistic Forecasting2610.06039v1 · Ilya Kuleshov, Egor Serov, Alexey Zaytsev2026 · 0 citationsarXiv
CLaST: Context-aware Contrastive VAE for Probabilistic Time Series Forecasting2608.20025v2 · Alexander Marusov, Dmitry Anikin, Petr Sokerin et al.2026 · 0 citationsarXiv
DecoVAE: a Lightweight Interpretable Trend-Seasonal VAE Framework for Efficient Probabilistic Time Series Forecasting2608.20052v3 · Alexander Marusov, Dmitry Anikin, Alexey Zaytsev2026 · 0 citationsarXiv
BEAR-Bench: A Bilingual Enterprise and Academic Reasoning Benchmark for Multimodal Models2608.17895v2 · Liubov Chubarova, Alexandra Kuleshova, Daniil Volkov et al.2026 · 0 citationsarXiv
GENADA: efficient generative time series adversarial attack framework2608.12535v1 · Michael Baronov, Denis Vorobev, Margarita Rusanova et al.2026 · 0 citationsarXiv
Batch Size or Negatives? A Selection Rule for Memory-Constrained Recommender Training2608.11061v1 · Artyom Sabitov, Daniil Volkov, Alexey Zaytsev2026 · 0 citationsarXiv
ASK-NN: An Asymmetric Nearest-Neighbor Test that detects Distribution Drifts in Natural Language2607.15607v1 · Sergey Zakharov, Rodion Oblovatny, Alexey Zaytsev2026 · 0 citationsarXiv
Benchmarking on Tasks That Matter: Dataset Selection for Preserving Model Rankings2606.27997v1 · Rostislav Gusev, Alexey Zaytsev2026 · 0 citationsarXiv
Pre-Generation Hallucination Detection in Large Language Models via Soft-Target Attention Probing2606.21917v1 · Amina Miftakhova, Alexey Zaytsev2026 · 0 citationsarXiv
Position: agentic AI orchestration should be Bayes-consistent2605.00742v2 · Theodore Papamarkou, Pierre Alquier, Matthias Bauer et al.2026 · 1 citationarXiv
Enhancing the Reliability of Medical AI through Expert-guided Uncertainty Modeling2604.01898v1 · Aleksei Khalin, Ekaterina Zaychenkova, Aleksandr Yugay et al.2026 · 0 citationsarXiv
INTRYGUE: Induction-Aware Entropy Gating for Reliable RAG Uncertainty Estimation2603.21607v3 · Alexandra Kuleshova, Andrei Volodichev, Daria Kotova et al.2026 · 0 citationsarXiv
Uncertainty Estimation for the Open-Set Text Classification systems2604.08560v1 · Leonid Erlygin, Alexey Zaytsev2026 · 0 citationsarXiv
U-Former ODE: Fast Probabilistic Forecasting of Irregular Time Series2602.11738v1 · Ilya Kuleshov, Alexander Marusov, Alexey Zaytsev2026 · 0 citationsarXiv
Efficient Neural Controlled Differential Equations via Attentive Kernel Smoothing2602.02157v2 · Egor Serov, Ilya Kuleshov, Alexey Zaytsev2026 · 0 citationsarXiv
Kernel mean matching enhances risk estimation under spatial distribution shifts.41629522 · Serov, Egor, Koldasbayeva, Diana, Zaytsev, Alexey2026 · 1 citationScientific reports. 2026;16(1):6921
Strong Linear Baselines Strike Back: Closed-Form Linear Models as Gaussian Process Conditional Density Estimators for TSAD2602.00672v1 · Aleksandr Yugay, Hang Cui, Changhua Pei et al.2026 · 0 citationsarXiv
Parameter-Efficient Neural CDEs via Implicit Function Jacobians2512.20625v1 · Ilya Kuleshov, Alexey Zaytsev2025 · 0 citationsarXiv
Selective Adversarial Attacks on LLM Benchmarks2510.13570v1 · Ivan Dubrovsky, Anastasia Orlova, Illarion Iov et al.2025 · 0 citationsarXiv
Faster and Memory-Efficient Training of Sequential Recommendation Models for Large Catalogs2509.09682v6 · Maxim Zhelnin, Dmitry Redko, Daniil Volkov et al.2025 · 0 citationsarXiv
Complexity-aware fine-tuning2506.21220v4 · Andrey Goncharov, Daniil Vyazhev, Petr Sychev et al.2025 · 0 citationsFindings of the Association for Computational Linguistics: EACL 2026, pp. 682-696
A theoretical framework for self-supervised contrastive learning for continuous dependent data2506.09785v4 · Alexander Marusov, Aleksandr Yugay, Alexey Zaytsev2025 · 2 citationsarXiv
WWAggr: A Window Wasserstein-based Aggregation for Ensemble Change Point Detection2506.08066v2 · Alexander Stepikin, Evgenia Romanenkova, Alexey Zaytsev2025 · 0 citationsarXiv
ALIEN: Aligned Entropy Head for Improving Uncertainty Estimation of LLMs2505.15443v2 · Artem Zabolotnyi, Roman Makarov, Mile Mitrovic et al.2025 · 0 citationsarXiv
Never Skip a Batch: Dense Learning of Temporal GNNs via Adaptive Pseudo-Supervision2505.12526v2 · Alexander Panyshev, Dmitry Vinichenko, Oleg Travkin et al.2025 · 0 citationsarXiv
Hallucination Detection in LLMs with Topological Divergence on Attention Graphs2504.10063v5 · Alexandra Bazarova, Andrei Volodichev, Aleksandr Yugay et al.2025 · 0 citationsarXiv
Concealed Adversarial attacks on neural networks for sequential data2502.20948v1 · Petr Sokerin, Dmitry Anikin, Sofia Krehova et al.2025 · 2 citationsarXiv
Looking around you: external information enhances representations for event sequences2502.10205v3 · Petr Sokerin, Maria Kovaleva, Ekaterina Boyarina et al.2025 · 0 citationsarXiv
Foundation for unbiased cross-validation of spatio-temporal models for species distribution modeling2502.03480v2 · Diana Koldasbayeva, Alexey Zaytsev2025 · 22 citationsEcological Informatics, Volume 92, Article 103521, 2025
Challenges in data-driven geospatial modeling for environmental research and practice.39702456 · Koldasbayeva, Diana, Tregubova, Polina, Gasanov, Mikhail et al.2025 · 192 citationsNature communications. 2024;15(1):10700
Normalizing self-supervised learning for provably reliable Change Point Detection2410.13637v2 · Alexandra Bazarova, Evgenia Romanenkova, Alexey Zaytsev2024 · 3 citationsarXiv
Collusion Detection with Graph Neural Networks2410.07091v1 · Lucas Gomes, Jannis Kueck, Mara Mattes et al.2024 · 0 citationsarXiv
Holistic Uncertainty Estimation For Open-Set Recognition2408.14229v2 · Leonid Erlygin, Alexey Zaytsev2024 · 0 citationsarXiv
Uniting contrastive and generative learning for event sequences models2408.09995v3 · Aleksandr Yugay, Alexey Zaytsev2024 · 0 citationsarXiv
DeNOTS: Stable Deep Neural ODEs for Time Series2408.08055v5 · Ilya Kuleshov, Evgenia Romanenkova, Vladislav Zhuzhel et al.2024 · 0 citationsarXiv
Learning Transactions Representations for Information Management in Banks: Mastering Local, Global, and External Knowledge2404.02047v3 · Alexandra Bazarova, Maria Kovaleva, Ilya Kuleshov et al.2024 · 8 citationsarXiv
Beyond Simple Averaging: Improving NLP Ensemble Performance with Topological-Data-Analysis-Based Weighting2402.14184v2 · Polina Proskura, Alexey Zaytsev2024 · 1 citation2024 IEEE 11th International Conference on Data Science and Advanced Analytics (DSAA), San Diego, CA, USA, 2024, pp. 1-8
From Variability to Stability: Advancing RecSys Benchmarking Practices2402.09766v2 · Valeriy Shevchenko, Nikita Belousov, Alexey Vasilev et al.2024 · 12 citationsKDD 2024: Proceedings of the 30th ACM SIGKDD Conference on Knowledge Discovery and Data Mining
Challenges in data-based geospatial modeling for environmental research and practice2311.11057v1 · Diana Koldasbayeva, Polina Tregubova, Mikhail Gasanov et al.2023 · 4 citationsarXiv
RepQ: Generalizing Quantization-Aware Training for Re-Parametrized Architectures2311.05317v1 · Anastasiia Prutianova, Alexey Zaytsev, Chung-Kuei Lee et al.2023 · 0 citationsarXiv
Assessing the Risk of Permafrost Degradation with Physics-Informed Machine Learning2310.02525v1 · Polina Pilyugina, Timofey Chernikov, Alexey Zaytsev et al.2023 · 2 citationsarXiv
Long-term drought prediction using deep neural networks based on geospatial weather data2309.06212v6 · Alexander Marusov, Vsevolod Grabar, Yury Maximov et al.2023 · 46 citationsarXiv
Machine Translation Models Stand Strong in the Face of Adversarial Attacks2309.06527v1 · Pavel Burnyshev, Elizaveta Kostenok, Alexey Zaytsev2023 · 0 citationsAIST-2023
Correcting sampling biases via importance reweighting for spatial modeling2309.04824v2 · Boris Prokhorov, Diana Koldasbayeva, Alexey Zaytsev2023 · 1 citationarXiv
Uncertainty Estimation of Transformers' Predictions via Topological Analysis of the Attention Matrices2308.11295v3 · Elizaveta Kostenok, Daniil Cherniavskii, Alexey Zaytsev2023 · 1 citationarXiv
Designing an attack-defense game: how to increase robustness of financial transaction models via a competition2308.11406v3 · Alexey Zaytsev, Maria Kovaleva, Alex Natekin et al.2023 · 1 citationarXiv
Hiding Backdoors within Event Sequence Data via Poisoning Attacks2308.10201v2 · Alina Ermilova, Elizaveta Kovtun, Dmitry Berestnev et al.2023 · 1 citationarXiv
Career total: 141 works. 91 are in this corpus.Showing the 50 most recent.
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