Quadric Hypersurface Intersection for Manifold Learning in Feature Space. - Fedor Pavutnitskiy; Sergei O. Ivanov; Evgeniy Abramov; Viacheslav Borovitskiy; Artem Klochkov; Viktor Vyalov; Anatolii Zaikovskii; Aleksandr Petiushko (AISTATS, 2022)