Topic Analysis in News about AI: An Approach Based on LDA and Large Language Models

Jorge Andres Galan Mena; Martín López  Nores; Daniel Javier Pulla Sanchez; Luis Fernando Guerrero Vasquez; Juan Pablo Salgado Guerrero

Topic Analysis in News about AI: An Approach Based on LDA and Large Language Models

Jorge Andres Galan Mena
, Martín López Nores
, Daniel Javier Pulla Sanchez
, Luis Fernando Guerrero Vasquez
, Juan Pablo Salgado Guerrero

Research output: Contribution to conference › Paper

Translated title of the contribution	Análisis de Temas en Noticias sobre IA: Un Enfoque Basado en LDA y Modelos de Lenguaje Grandes
Original language	English (US)
State	Published - 17 Nov 2025
Event	World Conference on Information Systems and Technologies, WorldCIST 2025 - BR Duration: 17 Nov 2025 → 19 Nov 2025 https://www.worldcist.org/2025/index.php/program

Conference

Conference	World Conference on Information Systems and Technologies, WorldCIST 2025
Period	17/11/25 → 19/11/25
Internet address	https://www.worldcist.org/2025/index.php/program

CACES Knowledge Areas

116A Computer Science

Cite this

@conference{b5ec46dc60e04a27b39514c8d6ea5dd3,

title = "Topic Analysis in News about AI: An Approach Based on LDA and Large Language Models",

author = "\{Galan Mena\}, \{Jorge Andres\} and \{L{\'o}pez Nores\}, Mart{\'i}n and \{Pulla Sanchez\}, \{Daniel Javier\} and \{Guerrero Vasquez\}, \{Luis Fernando\} and \{Salgado Guerrero\}, \{Juan Pablo\}",

year = "2025",

month = nov,

day = "17",

language = "English (US)",

note = "World Conference on Information Systems and Technologies, WorldCIST 2025 ; Conference date: 17-11-2025 Through 19-11-2025",

url = "https://www.worldcist.org/2025/index.php/program",

}

TY - CONF

T1 - Topic Analysis in News about AI: An Approach Based on LDA and Large Language Models

AU - Galan Mena, Jorge Andres

AU - López Nores, Martín

AU - Pulla Sanchez, Daniel Javier

AU - Guerrero Vasquez, Luis Fernando

AU - Salgado Guerrero, Juan Pablo

PY - 2025/11/17

Y1 - 2025/11/17

M3 - Paper

T2 - World Conference on Information Systems and Technologies, WorldCIST 2025

Y2 - 17 November 2025 through 19 November 2025

ER -