Peter the Great St. Petersburg Polytechnic University

Cognitive Capabilities of the Interface in Machine Learning: A Philosophical Perspective

The actual problems of digital technology in the machine learning field are related to the expansion of autonomous intelligent systems in respect to cognitive activity. The growth in the volume of information in modern networks requires new formats for working with knowledge, bas...

Patient Data Management In A Commercial Clinic: Audit, Segmentation, And Data Strategy

This article examines data management methods in a commercial medical organization. Based on an audit of the information infrastructure of a multidisciplinary clinic, the study describes procedures for patient data profiling and deduplication, develops a KPI system using the Bala...

Application of the Multi-Criteria Analysis Method to Optimize the Selection of Students for International Exchange Programs

This article provides a comprehensive analysis and subsequent optimization of the activities of the International Office operating in the structure of one of the institutes of Peter the Great St. Petersburg Polytechnic University. The relevance of the research is due to the need...

Comparison of NIST Cybersecurity Framework Patterns and the Requirements of Federal Service For Technical and Export Control (FSTEC) Order No. 31: Compliance Matrices and Integration Methodology

This study focuses on two of the most significant documents in the field of information security: the international standard NIST Cybersecurity Framework version 2.0 and the Russian regulatory act, FSTEC Order No. 31. The subject of the study is the conceptual and structural rela...

Nanoparticle Behavior in the Body: Biochemical, Pharmacological and Cellular Aspects

The behavior of nanoparticles (NPs) in the body is a complex, multilevel process governed by a cascade of physicochemical and biological interactions. At the molecular level, these processes include protein adsorption and formation of the biomolecular corona, ion release, and sur...

Thermo-Mechanically Coupled Phase-field Fracture Model Considering Elastocaloric Effect of Shape Memory Alloy

Modeling the fracture behaviour of the shape memory alloy (SMA) that interacts with martensitic transformation and the associated elastocaloric effect (eCE) still remains challenging. Herein, a thermo-mechanically coupled phase-field fracture model considering the elastocaloric e...

Emerging materials and technologies for next-generation sensors in smart IoT systems: a comprehensive review

As the Internet of Things (IoT) continues to advance at an unprecedented rate, there is a growing need for intelligent, adaptable, low-power and sustainable sensing platforms that can operate autonomously over long periods. This paper examines the technological advances in IoT se...

The Casimir free energy of peptide films on a silicon substrate: Impact of dielectric-to-metal transition in silicon and nanoparticles in peptide

Using the Lifshitz theory of the van der Waals and Casimir forces, we calculate the Casimir free energy of thin peptide films deposited on silicon substrates. The Casimir free energy is found as a function of film thickness for different fractions of water in the film, in the pre...

Strategizing Sustainable Supply Chains in Procurement Management

Businesses are experiencing permanent turbulence caused by geopolitical instability, international sanctions, post-pandemic market changes, and climate challenges. In such conditions, reliable and sustainable logistics becomes more important than economic optimization. As a resul...

Crossing the Sampler Boundary: When a Foreign-Script Token Becomes Decodable

We study a narrow failure mode in multilingual language models: isolated foreign-script tokens appearing inside otherwise monolingual generation. We separate five stages that are often conflated: local token margin, vocabulary rank, sampler eligibility, post-warp probability, and...

Crossing the Sampler Boundary: When a Foreign-Script Token Becomes Decodable

We study a narrow failure mode in multilingual language models: isolated foreign-script tokens appearing inside otherwise monolingual generation. We separate five stages that are often conflated: local token margin, vocabulary rank, sampler eligibility, post-warp probability, and...

Bearing capacity of bonded connections in facade structures with metal cassette cladding

Object of the study is a structural adhesive sealant. The aim of the study is to investigate the influence of the hinged facade system (HFS) substructure with metal cassette cladding on the stress–strain state of the adhesive joint by means of numerical analysis (finite element m...