Author

Olena Pochernina

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Preprint Sep 2026

Comparative Framework Analysis for Enterprise Generative AI Applications: Chatbot, Automation, and Oracle-to-PostgreSQL Migration

This study compares framework suitability across three classes of enterprise generative AI applications: a documentation-based development assistant, an email and inquiry automation system, and an Oracle-to-PostgreSQL migration tool. The analysis evaluates component boundaries, orchestration, policy retrieval or reason...

Oleg Grynets, Olena Pochernina, A. Seletska et al. · 0 citations

Review Sep 2026

Specification-Driven Data Architecture Reconstruction: From Physical Code to Logical and Conceptual Specifications

Findings show that the proposed deterministic-first architecture can preserve an auditable structural baseline, quantify observed primary-key and relationship gaps, and prevent model-generated hypotheses from being silently promoted to source-grounded architectural facts.

Oleg Grynets, Olena Pochernina, V. Lyashkevych · 0 citations