Tensor networks based quantum optimization algorithm

Autor: Akshay, V., Melnikov, Ar., Termanova, A., Perelshtein, M. R.

In optimization, one of the well-known classical algorithms is power iterations. Simply stated, the algorithm recovers the dominant eigenvector of some diagonalizable matrix. Since numerous optimization problems can be formulated as an eigenvalue/eig

Externí odkaz: http://arxiv.org/abs/2404.15048

TQCompressor: improving tensor decomposition methods in neural networks via permutations

Autor: Abronin, V., Naumov, A., Mazur, D., Bystrov, D., Tsarova, K., Melnikov, Ar., Oseledets, I., Dolgov, S., Brasher, R., Perelshtein, M.

We introduce TQCompressor, a novel method for neural network model compression with improved tensor decompositions. We explore the challenges posed by the computational and storage demands of pre-trained language models in NLP tasks and propose a per

Externí odkaz: http://arxiv.org/abs/2401.16367

Tetra-AML: Automatic Machine Learning via Tensor Networks

Autor: Naumov, A., Melnikov, Ar., Abronin, V., Oxanichenko, F., Izmailov, K., Pflitsch, M., Melnikov, A., Perelshtein, M.

Neural networks have revolutionized many aspects of society but in the era of huge models with billions of parameters, optimizing and deploying them for commercial applications can require significant computational and financial resources. To address

Externí odkaz: http://arxiv.org/abs/2303.16214

Temperature Dependence of the Sensitivity of PVDF Pyroelectric Sensors to THz Radiation: Towards Cryogenic Applications.

Autor: Sinelnikov AN; Nesmeyanov Institute of Organoelement Compounds of the Russian Academy of Sciences, 28, Vavilova Str., Moscow 119334, Russia.; Moscow Center for Advanced Studies, 20, Kulakova Str., Moscow 123592, Russia.; International Tomography Center of the Siberian Branch of the Russian Academy of Sciences, 3a, Institutskaya Str., Novosibirsk 630090, Russia., Melnikov AR; International Tomography Center of the Siberian Branch of the Russian Academy of Sciences, 3a, Institutskaya Str., Novosibirsk 630090, Russia., Getmanov YV; Novosibirsk State University, 1, Pirogova Str., Novosibirsk 630090, Russia.; Budker Institute of Nuclear Physics of the Siberian Branch of the Russian Academy of Sciences, 11, Acad. Lavrentieva Ave., Novosibirsk 630090, Russia.; Novosibirsk State Technical University, 20, Karl Marx Ave., Novosibirsk 630073, Russia., Kolomeec DA; Budker Institute of Nuclear Physics of the Siberian Branch of the Russian Academy of Sciences, 11, Acad. Lavrentieva Ave., Novosibirsk 630090, Russia., Kalneus EV; Voevodsky Institute of Chemical Kinetics and Combustion of the Siberian Branch of the Russian Academy of Sciences, 3, Institutskaya Str., Novosibirsk 630090, Russia., Fedin MV; International Tomography Center of the Siberian Branch of the Russian Academy of Sciences, 3a, Institutskaya Str., Novosibirsk 630090, Russia.; Novosibirsk State University, 1, Pirogova Str., Novosibirsk 630090, Russia., Veber SL; International Tomography Center of the Siberian Branch of the Russian Academy of Sciences, 3a, Institutskaya Str., Novosibirsk 630090, Russia.; Novosibirsk State University, 1, Pirogova Str., Novosibirsk 630090, Russia.

Publikováno v: Sensors (Basel, Switzerland) [Sensors (Basel)] 2024 Sep 06; Vol. 24 (17). Date of Electronic Publication: 2024 Sep 06.

Inductive detection of temperature-induced magnetization dynamics of molecular spin systems.

Autor: Melnikov AR; International Tomography Center of the Siberian Branch of the Russian Academy of Sciences, 3a, Institutskaya Str., Novosibirsk 630090, Russian Federation.; Novosibirsk State University, 1, Pirogova Str., Novosibirsk 630090, Russian Federation., Ivanov MY; International Tomography Center of the Siberian Branch of the Russian Academy of Sciences, 3a, Institutskaya Str., Novosibirsk 630090, Russian Federation., Samsonenko AA; International Tomography Center of the Siberian Branch of the Russian Academy of Sciences, 3a, Institutskaya Str., Novosibirsk 630090, Russian Federation.; Novosibirsk State University, 1, Pirogova Str., Novosibirsk 630090, Russian Federation., Getmanov YV; Novosibirsk State University, 1, Pirogova Str., Novosibirsk 630090, Russian Federation.; Budker Institute of Nuclear Physics of the Siberian Branch of the Russian Academy of Sciences, 11, Acad. Lavrentieva Ave., Novosibirsk 630090, Russian Federation., Nikovskiy IA; A.N. Nesmeyanov Institute of Organoelement Compounds of the Russian Academy of Sciences, 28, Vavilova Str., Moscow 119334, Russian Federation., Matiukhina AK; N.S. Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences, 31, Leninsky Ave., Moscow 119991, Russian Federation., Zorina-Tikhonova EN; N.S. Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences, 31, Leninsky Ave., Moscow 119991, Russian Federation., Voronina JK; N.S. Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences, 31, Leninsky Ave., Moscow 119991, Russian Federation., Goloveshkin AS; A.N. Nesmeyanov Institute of Organoelement Compounds of the Russian Academy of Sciences, 28, Vavilova Str., Moscow 119334, Russian Federation., Babeshkin KA; N.S. Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences, 31, Leninsky Ave., Moscow 119991, Russian Federation., Efimov NN; N.S. Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences, 31, Leninsky Ave., Moscow 119991, Russian Federation., Kiskin MA; N.S. Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences, 31, Leninsky Ave., Moscow 119991, Russian Federation., Eremenko IL; N.S. Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences, 31, Leninsky Ave., Moscow 119991, Russian Federation., Fedin MV; International Tomography Center of the Siberian Branch of the Russian Academy of Sciences, 3a, Institutskaya Str., Novosibirsk 630090, Russian Federation.; Novosibirsk State University, 1, Pirogova Str., Novosibirsk 630090, Russian Federation., Veber SL; International Tomography Center of the Siberian Branch of the Russian Academy of Sciences, 3a, Institutskaya Str., Novosibirsk 630090, Russian Federation.; Novosibirsk State University, 1, Pirogova Str., Novosibirsk 630090, Russian Federation.

Publikováno v: The Journal of chemical physics [J Chem Phys] 2024 Jun 14; Vol. 160 (22).