3 papers
cs.CL2026
Yor-Sarc: A gold-standard dataset for sarcasm detection in a low-resource African language
Toheeb Aduramomi Jimoh, Tabea De Wille, Nikola S. Nikolov
Sarcasm detection poses a fundamental challenge in computational semantics, requiring models to resolve disparities between literal and intended meaning. The challenge is amplified…
math.DG2025
How regular is the evolute of a plane curve?
Pascal J. Thomas, Nikolai Nikolov
We study the relationship between the smoothness of a plane curve and that of its evolute, especially in the cases where the parent curve is no more two or three times continuously…
math.DG2024
Precise estimates for certain distances in
Matteo Fiacchi, Nikolai Nikolov
We provide sharp estimates for the intrinsic distances of Finsler metrics with precise boundary estimates. These metrics include the Kobayashi-Hilbert metric near strongly convex p…