Imagen de Portada

Hallucination Detection in LLMs with Topological Divergence on Attention Graphs

Fuente: arXiv

Guardado en:

Detalles Bibliográficos
Autores principales:	Bazarova, Alexandra, Volodichev, Andrei, Yugay, Aleksandr, Shulga, Andrey, Ermilova, Alina, Polev, Konstantin, Belikova, Julia, Parchiev, Rauf, Simakov, Dmitry, Savchenko, Maxim, Savchenko, Andrey, Barannikov, Serguei, Zaytsev, Alexey
Formato:	Preprint
Publicado:	2025
Materias:	Computation and Language Artificial Intelligence
Acceso en línea:	Acceder al recurso
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

Ejemplares similares

Data-efficient Meta-models for Evaluation of Context-based Questions and Answers in LLMs
por: Belikova, Julia, et al.
Publicado: (2025)

Tsururu: A Python-based Time Series Forecasting Strategies Library
por: Kostromina, Alina, et al.
Publicado: (2025)

INTRYGUE: Induction-Aware Entropy Gating for Reliable RAG Uncertainty Estimation
por: Bazarova, Alexandra, et al.
Publicado: (2026)

Uniting contrastive and generative learning for event sequences models
por: Yugay, Aleksandr, et al.
Publicado: (2024)

Learning Transactions Representations for Information Management in Banks: Mastering Local, Global, and External Knowledge
por: Bazarova, Alexandra, et al.
Publicado: (2024)

Hiding Backdoors within Event Sequence Data via Poisoning Attacks
por: Ermilova, Alina, et al.
Publicado: (2023)

A theoretical framework for self-supervised contrastive learning for continuous dependent data
por: Marusov, Alexander, et al.
Publicado: (2025)

HSEmotion Team at the 7th ABAW Challenge: Multi-Task Learning and Compound Facial Expression Recognition
por: Savchenko, Andrey V.
Publicado: (2024)

HSEmotion Team at the 6th ABAW Competition: Facial Expressions, Valence-Arousal and Emotion Intensity Prediction
por: Savchenko, Andrey V.
Publicado: (2024)

HSEmotion Team at ABAW-8 Competition: Audiovisual Ambivalence/Hesitancy, Emotional Mimicry Intensity and Facial Expression Recognition
por: Savchenko, Andrey V.
Publicado: (2025)

Label Attention Network for Temporal Sets Prediction: You Were Looking at a Wrong Self-Attention
por: Kovtun, Elizaveta, et al.
Publicado: (2023)

Probabilistic distances-based hallucination detection in LLMs with RAG
por: Oblovatny, Rodion, et al.
Publicado: (2025)

HN-MVTS: HyperNetwork-based Multivariate Time Series Forecasting
por: Savchenko, Andrey, et al.
Publicado: (2025)

When Losses Align: Gradient-Based Composite Loss Weighting for Efficient Pretraining
por: Karpukhin, Ivan, et al.
Publicado: (2026)

HT-Transformer: Event Sequences Classification by Accumulating Prefix Information with History Tokens
por: Karpukhin, Ivan, et al.
Publicado: (2025)

Detecting the Future: All-at-Once Event Sequence Forecasting with Horizon Matching
por: Karpukhin, Ivan, et al.
Publicado: (2024)

Strong Linear Baselines Strike Back: Closed-Form Linear Models as Gaussian Process Conditional Density Estimators for TSAD
por: Yugay, Aleksandr, et al.
Publicado: (2026)

Sparse Autoencoders for Sequential Recommendation Models: Interpretation and Flexible Control
por: Klenitskiy, Anton, et al.
Publicado: (2025)

WeightLoRA: Keep Only Necessary Adapters
por: Veprikov, Andrey, et al.
Publicado: (2025)

Enhancing the Reliability of Medical AI through Expert-guided Uncertainty Modeling
por: Khalin, Aleksei, et al.
Publicado: (2026)

Detecting Overflow in Compressed Token Representations for Retrieval-Augmented Generation
por: Belikova, Julia, et al.
Publicado: (2026)

HSEmotion Team at ABAW-10 Competition: Facial Expression Recognition, Valence-Arousal Estimation, Action Unit Detection and Fine-Grained Violence Classification
por: Savchenko, Andrey V., et al.
Publicado: (2026)

Scalar Function Topology Divergence: Comparing Topology of 3D Objects
por: Trofimov, Ilya, et al.
Publicado: (2024)

Normalizing self-supervised learning for provably reliable Change Point Detection
por: Bazarova, Alexandra, et al.
Publicado: (2024)

LightAutoDS-Tab: Multi-AutoML Agentic System for Tabular Data
por: Lapin, Aleksey, et al.
Publicado: (2025)

Simplicial SMOTE: Oversampling Solution to the Imbalanced Learning Problem
por: Kachan, Oleg, et al.
Publicado: (2025)

HoTPP Benchmark: Are We Good at the Long Horizon Events Forecasting?
por: Karpukhin, Ivan, et al.
Publicado: (2024)

From Variability to Stability: Advancing RecSys Benchmarking Practices
por: Shevchenko, Valeriy, et al.
Publicado: (2024)

Barcodes as Summary of Loss Function Topology
por: Barannikov, Serguei, et al.
Publicado: (2019)

Language steering in latent space to mitigate unintended code-switching
por: Goncharov, Andrey, et al.
Publicado: (2025)

Edge-wise Topological Divergence Gaps: Guiding Search in Combinatorial Optimization
por: Trofimov, Ilya, et al.
Publicado: (2025)

Anatomy of Unlearning: The Dual Impact of Fact Salience and Model Fine-Tuning
por: Borisiuk, Anna, et al.
Publicado: (2026)

eSASRec: Enhancing Transformer-based Recommendations in a Modular Fashion
por: Tikhonovich, Daria, et al.
Publicado: (2025)

On 5-cycles and strong 5-subtournaments in a tournament of odd order n
por: Savchenko, Sergey
Publicado: (2024)

Authenticated encryption for space telemetry
por: Savchenko, Andrew
Publicado: (2026)

On the number of 8-cycles for two particular regular tournaments of order N with diametrically opposite local properties
por: Savchenko, Sergey
Publicado: (2024)

An obstetric toolbox: Important to maintain, to share, and to evaluate
por: Julia Savchenko
Publicado: (2025)

Topological Metric for Unsupervised Embedding Quality Evaluation
por: Shestov, Aleksei, et al.
Publicado: (2025)

Disentanglement Learning via Topology
por: Balabin, Nikita, et al.
Publicado: (2023)

Gaze into the Heart: A Multi-View Video Dataset for rPPG and Health Biomarkers Estimation
por: Egorov, Konstantin, et al.
Publicado: (2025)