Oleksandr Frei

According to our database, Oleksandr Frei authored at least 6 papers between 2015 and 2022.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2022

Generalization of cortical MOSTest genome-wide associations within and across samples.

Robert J. Loughnan, Alexey A. Shadrin, Oleksandr Frei, Dennis van der Meer, Weiqi Zhao, Clare E. Palmer, Wesley K. Thompson, Carolina Makowski, Terry L. Jernigan, Ole A. Andreassen, Chun Chieh Fan, Anders M. Dale

NeuroImage, 2022

2021

Vertex-wise multivariate genome-wide association study identifies 780 unique genetic loci associated with cortical morphology.

Alexey A. Shadrin, Tobias Kaufmann, Dennis van der Meer, Clare E. Palmer, Carolina Makowski, Robert J. Loughnan, Terry L. Jernigan, Tyler M. Seibert, Donald J. Hagler, Olav B. Smeland, Ehsan Motazedi, Yunhan Chu, Aihua Lin, Weiqiu Cheng, Guy Hindley, Wesley K. Thompson, Chun Chieh Fan, Dominic Holland, Lars T. Westlye, Oleksandr Frei, Ole A. Andreassen, Anders M. Dale

NeuroImage, 2021

2020

Phenotype-specific differences in polygenicity and effect size distribution across functional annotation categories revealed by AI-MiXeR.

Alexey A. Shadrin, Oleksandr Frei, Olav B. Smeland, Francesco Bettella, Kevin S. O'Connell, Osman Gani, Shahram Bahrami, Tea K. E. Uggen, Srdjan Djurovic, Dominic Holland, Ole A. Andreassen, Anders M. Dale

Bioinform., 2020

2016

Parallel Non-blocking Deterministic Algorithm for Online Topic Modeling.

Oleksandr Frei, Murat Apishev

Proceedings of the Analysis of Images, Social Networks and Texts, 2016

2015

Non-Bayesian Additive Regularization for Multimodal Topic Modeling of Large Collections.

Konstantin V. Vorontsov, Oleksandr Frei, Murat Apishev, Peter Romov, Marina Suvorova, Anastasia Yanina

Proceedings of the 2015 Workshop on Topic Models: Post-Processing and Applications, 2015

BigARTM: Open Source Library for Regularized Multimodal Topic Modeling of Large Collections.

Konstantin V. Vorontsov, Oleksandr Frei, Murat Apishev, Peter Romov, Marina Dudarenko

Proceedings of the Analysis of Images, Social Networks and Texts, 2015