Search Results for author: Manvel Avetisian

Found 11 papers, 3 papers with code

Transformer Models for Drug Adverse Effects Detection from Tweets

no code implementations SMM4H (COLING) 2020 Pavel Blinov, Manvel Avetisian

In this paper we present the drug adverse effects detection system developed during our participation in the Social Media Mining for Health Applications Shared Task 2020.

regression Transfer Learning

Uncertainty Estimation of Transformer Predictions for Misclassification Detection

1 code implementation ACL 2022 Artem Vazhentsev, Gleb Kuzmin, Artem Shelmanov, Akim Tsvigun, Evgenii Tsymbalov, Kirill Fedyanin, Maxim Panov, Alexander Panchenko, Gleb Gusev, Mikhail Burtsev, Manvel Avetisian, Leonid Zhukov

Uncertainty estimation (UE) of model predictions is a crucial step for a variety of tasks such as active learning, misclassification detection, adversarial attack detection, out-of-distribution detection, etc.

Active Learning Adversarial Attack Detection +7

FREED++: Improving RL Agents for Fragment-Based Molecule Generation by Thorough Reproduction

no code implementations18 Jan 2024 Alexander Telepov, Artem Tsypin, Kuzma Khrabrov, Sergey Yakukhnov, Pavel Strashnov, Petr Zhilyaev, Egor Rumiantsev, Daniel Ezhov, Manvel Avetisian, Olga Popova, Artur Kadurin

A rational design of new therapeutic drugs aims to find a molecular structure with desired biological functionality, e. g., an ability to activate or suppress a specific protein via binding to it.

Molecular Docking Reinforcement Learning (RL)

CoRSAI: A System for Robust Interpretation of CT Scans of COVID-19 Patients Using Deep Learning

no code implementations25 May 2021 Manvel Avetisian, Ilya Burenko, Konstantin Egorov, Vladimir Kokh, Aleksandr Nesterov, Aleksandr Nikolaev, Alexander Ponomarchuk, Elena Sokolova, Alex Tuzhilin, Dmitry Umerenkov

Analysis of chest CT scans can be used in detecting parts of lungs that are affected by infectious diseases such as COVID-19. Determining the volume of lungs affected by lesions is essential for formulating treatment recommendations and prioritizingpatients by severity of the disease.

Segmentation

Noise-Resilient Automatic Interpretation of Holter ECG Recordings

no code implementations17 Nov 2020 Konstantin Egorov, Elena Sokolova, Manvel Avetisian, Alexander Tuzhilin

Holter monitoring, a long-term ECG recording (24-hours and more), contains a large amount of valuable diagnostic information about the patient.

Radiologist-level stroke classification on non-contrast CT scans with Deep U-Net

no code implementations31 Mar 2020 Manvel Avetisian, Vladimir Kokh, Alex Tuzhilin, Dmitry Umerenkov

Segmentation of ischemic stroke and intracranial hemorrhage on computed tomography is essential for investigation and treatment of stroke.

General Classification Stroke Classification

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