3 papers
cs.IR2026
Bradley-Terry Rankings for Recommender Systems Across Dataset Taxonomies
Ekaterina Grishina, Stepan Kuznetsov, Askar Tsyganov +8
The ranking of recommendation algorithms is a challenging problem since model performance is sensitive to dataset characteristics such as sparsity, sequential structure, and scale.…
cs.LO2025
On syntactic concept lattice models for the Lambek calculus and infinitary action logic
Stepan L. Kuznetsov
The linguistic applications of the Lambek calculus suggest its semantics over algebras of formal languages. A straightforward approach to construct such semantics indeed yields a b…
math.LO2025
Reasoning from hypotheses in *-continuous action lattices
Stepan L. Kuznetsov, Tikhon Pshenitsyn, Stanislav O. Speranski
The class of all -continuous Kleene algebras, whose description includes an infinitary condition on the iteration operator, plays an important role in computer science. The c…