Ostapenko, Oleksiy

9 publications

ICLRW 2025 Exploring Sparse Adapters for Scalable Merging of Parameter Efficient Experts Samin Yeasar Arnob, Zhan Su, Minseon Kim, Oleksiy Ostapenko, Doina Precup, Lucas Caccia, Alessandro Sordoni

ICML 2024 Towards Modular LLMs by Building and Reusing a Library of LoRAs Oleksiy Ostapenko, Zhan Su, Edoardo Ponti, Laurent Charlin, Nicolas Le Roux, Lucas Caccia, Alessandro Sordoni

NeurIPSW 2023 A Case Study of Instruction Tuning with Mixture of Parameter-Efficient Experts Oleksiy Ostapenko, Lucas Caccia, Zhan Su, Nicolas Le Roux, Laurent Charlin, Alessandro Sordoni

CoLLAs 2023 Challenging Common Assumptions About Catastrophic Forgetting and Knowledge Accumulation Timothée Lesort, Oleksiy Ostapenko, Pau Rodríguez, Diganta Misra, Md Rifat Arefin, Laurent Charlin, Irina Rish

NeurIPSW 2022 Attention for Compositional Modularity Oleksiy Ostapenko, Pau Rodriguez, Alexandre Lacoste, Laurent Charlin

CoLLAs 2022 Continual Learning with Foundation Models: An Empirical Study of Latent Replay Oleksiy Ostapenko, Timothee Lesort, Pau Rodriguez, Md Rifat Arefin, Arthur Douillard, Irina Rish, Laurent Charlin

NeurIPS 2021 Continual Learning via Local Module Composition Oleksiy Ostapenko, Pau Rodriguez, Massimo Caccia, Laurent Charlin

NeurIPS 2020 Online Fast Adaptation and Knowledge Accumulation (OSAKA): A New Approach to Continual Learning Massimo Caccia, Pau Rodriguez, Oleksiy Ostapenko, Fabrice Normandin, Min Lin, Lucas Page-Caccia, Issam Hadj Laradji, Irina Rish, Alexandre Lacoste, David Vázquez, Laurent Charlin

WACV 2019 Self-Paced Adversarial Training for Multimodal Few-Shot Learning Frederik Pahde, Oleksiy Ostapenko, Patrick Jähnichen, Tassilo Klein, Moin Nabi