The dataset includes manual transcriptions of typewritten digital representations of Portuguese cultural heritage documents from the 20th century, extracted from the Arquivo...

This dataset was extracted for a study on the evolution of Web search engine interfaces since their appearance. The well-known list of “10 blue links” has evolved into richer...

A linked data model for archives composed of five different ontologies - CIDOC CRM (base ontology developed in the museums context), DataObject, N-ary (based in CIDOC...

The dataset has typewritten Portuguese documents extracted from the Arquivo Nacional da Torre do Tombo (https://digitarq.arquivos.pt/). It includes records from two fonds of the...

Nowadays ML models are used in decision-making processes in real-world problems, by learning a function that maps the observed features with the decision outcomes. However these...

Source code and dataset from the first part of my Master Dissertation - "Avaliação da qualidade da Wikipédia enquanto fonte de informação em saúde" (Wikipedia quality assessment...

In research data management, data description is a key task so that all datasets that exist in different projects are properly interpreted and understood. However, in many...

This dataset was taken from the SIGARRA information system at the University of Porto (UP). Every organic unit has its own domain and produces academic news. We collected a...

The UrbanSense project is the environmental monitoring part of the Smart City initiative at the city of Porto, Portugal. This dataset contains observational data collected at 23...

Pre-trained models for named entity recognition in Portuguese, using the categories, types and subtypes of the Second HAREM dataset as entity classes.

Pre-trained models for named entity recognition in Portuguese, using the following entity classes: Hora (Hour), Evento (Event), Organizacao (Organization), Curso (Course),...