Attribute-Value Extraction: The case of a Real Estate Observatory

Structured information is a valuable resource in information systems construction. The process of structuring unstructured data can be automated, but since machines can’t directly process natural language texts, NLP techniques are required. This work aims to evaluate different approaches to perform...

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Autores principales: Bazzana Tanevitch, Luciana, Fernández, Alejandro, Río, Juan Pablo del, Torres, Diego
Formato: Objeto de conferencia
Lenguaje:Inglés
Publicado: 2024
Materias:
Ciencias Informáticas
Real Estate Observatory
Natural Language Processing
Information Extraction
Attribute Value Extraction
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/178459
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-178459
record_format dspace
spelling I19-R120-10915-1784592025-04-25T20:07:33Z http://sedici.unlp.edu.ar/handle/10915/178459 Attribute-Value Extraction: The case of a Real Estate Observatory Bazzana Tanevitch, Luciana Fernández, Alejandro Río, Juan Pablo del Torres, Diego 2024-08 2024 2025-04-25T13:30:24Z en Ciencias Informáticas Real Estate Observatory Natural Language Processing Information Extraction Attribute Value Extraction Structured information is a valuable resource in information systems construction. The process of structuring unstructured data can be automated, but since machines can’t directly process natural language texts, NLP techniques are required. This work aims to evaluate different approaches to perform attribute-value extraction in real estate descriptions, in the context of the construction of a real estate observatory for the Province of Buenos Aires. The performance of each model is measured using precision, recall and F1-score with a partial matching approach. Sociedad Argentina de Informática e Investigación Operativa Objeto de conferencia Objeto de conferencia http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf 181-194
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Informáticas
Real Estate Observatory
Natural Language Processing
Information Extraction
Attribute Value Extraction
spellingShingle Ciencias Informáticas
Real Estate Observatory
Natural Language Processing
Information Extraction
Attribute Value Extraction
Bazzana Tanevitch, Luciana
Fernández, Alejandro
Río, Juan Pablo del
Torres, Diego
Attribute-Value Extraction: The case of a Real Estate Observatory
topic_facet Ciencias Informáticas
Real Estate Observatory
Natural Language Processing
Information Extraction
Attribute Value Extraction
description Structured information is a valuable resource in information systems construction. The process of structuring unstructured data can be automated, but since machines can’t directly process natural language texts, NLP techniques are required. This work aims to evaluate different approaches to perform attribute-value extraction in real estate descriptions, in the context of the construction of a real estate observatory for the Province of Buenos Aires. The performance of each model is measured using precision, recall and F1-score with a partial matching approach.
format Objeto de conferencia
Objeto de conferencia
author Bazzana Tanevitch, Luciana
Fernández, Alejandro
Río, Juan Pablo del
Torres, Diego
author_facet Bazzana Tanevitch, Luciana
Fernández, Alejandro
Río, Juan Pablo del
Torres, Diego
author_sort Bazzana Tanevitch, Luciana
title Attribute-Value Extraction: The case of a Real Estate Observatory
title_short Attribute-Value Extraction: The case of a Real Estate Observatory
title_full Attribute-Value Extraction: The case of a Real Estate Observatory
title_fullStr Attribute-Value Extraction: The case of a Real Estate Observatory
title_full_unstemmed Attribute-Value Extraction: The case of a Real Estate Observatory
title_sort attribute-value extraction: the case of a real estate observatory
publishDate 2024
url http://sedici.unlp.edu.ar/handle/10915/178459
work_keys_str_mv AT bazzanatanevitchluciana attributevalueextractionthecaseofarealestateobservatory
AT fernandezalejandro attributevalueextractionthecaseofarealestateobservatory
AT riojuanpablodel attributevalueextractionthecaseofarealestateobservatory
AT torresdiego attributevalueextractionthecaseofarealestateobservatory
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