output
20132023
most citedDevelopment and validation of an interpretable machine learning-based calculator for predicting 5-year weight trajectories after bariatric surgery: a multinational retrospective cohort SOPHIA study

90 citations

6 papers

cs.LG2023★ 90 cited

Development and validation of an interpretable machine learning-based calculator for predicting 5-year weight trajectories after bariatric surgery: a multinational retrospective cohort SOPHIA study

Patrick Saux, Pierre Bauvin, Violeta Raverdy +31

Background Weight loss trajectories after bariatric surgery vary widely between individuals, and predicting weight loss before the operation remains challenging. We aimed to develo…

math.DG2019★ 14 cited

On product minimal Lagrangian submanifolds in complex space forms

Xiuxiu Cheng, Zejun Hu, Marilena Moruz +1

In this paper we consider minimal Lagrangian submanifolds in -dimensional complex space forms. More precisely, we study such submanifolds which, endowed with the induced metrics…

math.QA2016★ 1 cited

Braided Yangians

Dimitri Gurevich, Pavel Saponov

Yangian-like algebras, associated with current R-matrices, different from the Yang ones, are introduced. These algebras are of two types. The so-called braided Yangians are close t…

math.NA2016★ 1 cited

Pythagorean-Hodograph B-Spline Curves

Gudrun Albrecht, Carolina Vittoria Beccari, Jean-Charles Canonne +1

We introduce the new class of planar Pythagorean-Hodograph (PH) B-Spline curves. They can be seen as a generalization of the well-known class of planar Pythagorean-Hodograph (PH) B…

math.QA2013

Generalizations of Poisson structures related to rational Gaudin model

Dimitri Gurevich, Vladimir Rubtsov, Pavel Saponov +1

The Poisson structure arising in the Hamiltonian approach to the rational Gaudin model looks very similar to the so-called modified Reflection Equation Algebra. Motivated by this a…

math.QA2013

Noncommutative Geometry and dynamical models on U(u(2)) background

Dimitri Gurevich, Pavel Saponov

In our previous publications we have introduced a differential calculus on the algebra based on a new form of the Leibniz rule which differs from that usually employed i…