Multiple importance sampling elbo and deep ensembles of variational approximations O Kviman, H Melin, H Koptagel, V Elvira, J Lagergren International Conference on Artificial Intelligence and Statistics, 10687-10702, 2022 | 16 | 2022 |
Parallel stochastic gradient Markov Chain Monte Carlo for matrix factorisation models U Şimşekli, H Koptagel, H Güldaş, AT Cemgil, F Öztoprak, Şİ Birbil arXiv preprint arXiv:1506.01418, 2015 | 12 | 2015 |
Vaiphy: a variational inference based algorithm for phylogeny H Koptagel, O Kviman, H Melin, N Safinianaini, J Lagergren Advances in Neural Information Processing Systems 35, 14758-14770, 2022 | 9 | 2022 |
SCuPhr: a probabilistic framework for cell lineage tree reconstruction H Koptagel, SH Jun, J Hård, J Lagergren PLOS Computational Biology 20 (5), e1012094, 2024 | 6 | 2024 |
A framework for parallel second order incremental optimization algorithms for solving partially separable problems K Kaya, F Öztoprak, Şİ Birbil, AT Cemgil, U Şimşekli, N Kuru, H Koptagel, ... Computational Optimization and Applications 72, 675-705, 2019 | 4 | 2019 |
Sales prediction using matrix and tensor factorization models H Koptagel, DC Cıvelek, B Dal 2019 27th Signal Processing and Communications Applications Conference (SIU …, 2019 | 1 | 2019 |
HAMSI: A Parallel Incremental Optimization Algorithm Using Quadratic Approximations for Solving Partially Separable Problems K Kaya, F Öztoprak, Şİ Birbil, AT Cemgil, U Şimşekli, N Kuru, H Koptagel, ... arXiv preprint arXiv:1509.01698, 2015 | 1 | 2015 |
HAMSI: Distributed incremental optimization algorithm using quadratic approximations for partially separable problems U Simsekli, H Koptagel, F Öztoprak, SI Birbil, AT Cemgil arXiv preprint arXiv:1509.01698, 2015 | 1 | 2015 |
Variational methods for phylogeny and single-cell genomics H Koptagel KTH Royal Institute of Technology, 2023 | | 2023 |
Statistical Distance Based Deterministic Offspring Selection in SMC Methods O Kviman, H Koptagel, H Melin, J Lagergren arXiv preprint arXiv:2212.12290, 2022 | | 2022 |
Supplementary Materials Scuphr: A probabilistic framework for cell lineage tree reconstruction H Koptagel, SH Jun, J Hård, J Lagergren | | |