Comparative Efficiency Analysis of Hashing Algorithms for Use in zk-SNARK Circuits in Distributed Ledgers
This paper presents a comparative efficiency analysis of hashing algorithms from a perspective of their use in systems based on the zero-knowledge succinct non-interactive argument of knowledge (zk-SNARK). Hash functions sha256, sha3, poseidon, ...
Constructing the Internal Voronoi Diagram of Polygonal Figure Using the Sweepline Method
The problem of constructing the internal Voronoi diagram of a polygonal figure—a polygon with polygonal holes—is considered. A method based on the plane sweep paradigm is proposed. Direct construction of only the internal part of the Voronoi ...
Analytical Review of Confidential Artificial Intelligence: Methods and Algorithms for Deployment in Cloud Computing
The technologies of artificial intelligence and cloud computing systems have recently been actively developed and implemented. In this regard, the issue of their joint use, which has been topical for several years, has become more acute. The ...
RuGECToR: Rule-Based Neural Network Model for Russian Language Grammatical Error Correction
Grammatical error correction is one of the core natural language processing tasks. Presently, the open-source state-of-the-art sequence tagging for English is the GECToR model. For Russian, this problem does not have equally effective solutions ...
Secure Messaging Application Development: Based on Post-Quantum Algorithms CSIDH, Falcon, and AES Symmetric Key Cryptosystem
In this paper, the authors present a technique for developing a secure messaging service called “CryptoMess” which utilizes the Commutative Supersingular Isogeny Diffie-Hellman (CSIDH) algorithm for secure key exchange and the Advanced Encryption ...
