João de Abreu e Silva

According to our database¹, João de Abreu e Silva authored at least 3 papers between 2018 and 2022.

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2022

Open vs Closed-ended questions in attitudinal surveys - comparing, combining, and interpreting using natural language processing.

[BibT_eX]

[DOI]

CoRR, 2022

2021

Open-Ended Versus Closed-Ended Responses: A Comparison Study Using Topic Modeling and Factor Analysis.

[BibT_eX]

[DOI]

IEEE Trans. Intell. Transp. Syst., 2021

2018

Opening Up the Conversation: Topic Modeling for Automated Text Analysis in Travel Surveys.

[BibT_eX]

[DOI]

Proceedings of the 21st International Conference on Intelligent Transportation Systems, 2018