1 citations · 1 across the 2 of their papers we have counts for
2 papers
q-fin.PM2023★ 1 cited
Portfolio Selection via Topological Data Analysis
Petr Sokerin, Kristian Kuznetsov, Elizaveta Makhneva +1
Portfolio management is an essential part of investment decision-making. However, traditional methods often fail to deliver reasonable performance. This problem stems from the inab…
cs.IR2022
Tensor-based Collaborative Filtering With Smooth Ratings Scale
Nikita Marin, Elizaveta Makhneva, Maria Lysyuk +3
Conventional collaborative filtering techniques don't take into consideration the effect of discrepancy in users' rating perception. Some users may rarely give 5 stars to items whi…