NeoN: A Tool for Automated Detection, Linguistic and LLM-Driven Analysis of Neologisms in Polish

Fuente: arXiv
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Main Authors: Tomaszewska, Aleksandra, Czerski, Dariusz, Żuk, Bartosz, Ogrodniczuk, Maciej
Format: Preprint
Published: 2025
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author Tomaszewska, Aleksandra
Czerski, Dariusz
Żuk, Bartosz
Ogrodniczuk, Maciej
author_facet Tomaszewska, Aleksandra
Czerski, Dariusz
Żuk, Bartosz
Ogrodniczuk, Maciej
contents NeoN, a tool for detecting and analyzing Polish neologisms. Unlike traditional dictionary-based methods requiring extensive manual review, NeoN combines reference corpora, Polish-specific linguistic filters, an LLM-driven precision-boosting filter, and daily RSS monitoring in a multi-layered pipeline. The system uses context-aware lemmatization, frequency analysis, and orthographic normalization to extract candidate neologisms while consolidating inflectional variants. Researchers can verify candidates through an intuitive interface with visualizations and filtering controls. An integrated LLM module automatically generates definitions and categorizes neologisms by domain and sentiment. Evaluations show NeoN maintains high accuracy while significantly reducing manual effort, providing an accessible solution for tracking lexical innovation in Polish.
format Preprint
id arxiv_https___arxiv_org_abs_2505_15426
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle NeoN: A Tool for Automated Detection, Linguistic and LLM-Driven Analysis of Neologisms in Polish
Tomaszewska, Aleksandra
Czerski, Dariusz
Żuk, Bartosz
Ogrodniczuk, Maciej
Computation and Language
NeoN, a tool for detecting and analyzing Polish neologisms. Unlike traditional dictionary-based methods requiring extensive manual review, NeoN combines reference corpora, Polish-specific linguistic filters, an LLM-driven precision-boosting filter, and daily RSS monitoring in a multi-layered pipeline. The system uses context-aware lemmatization, frequency analysis, and orthographic normalization to extract candidate neologisms while consolidating inflectional variants. Researchers can verify candidates through an intuitive interface with visualizations and filtering controls. An integrated LLM module automatically generates definitions and categorizes neologisms by domain and sentiment. Evaluations show NeoN maintains high accuracy while significantly reducing manual effort, providing an accessible solution for tracking lexical innovation in Polish.
title NeoN: A Tool for Automated Detection, Linguistic and LLM-Driven Analysis of Neologisms in Polish
topic Computation and Language
url https://arxiv.org/abs/2505.15426