
Nuno Miguel da Rocha Oliveira
Nuno Miguel da Rocha Oliveira-
From 2015 to 2017
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At ALGORITMI
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Academic Degree
MSc (Mestrado)
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Current Position
Other (Outro) at Escola de Engenharia da Universidade do Minho
Personal E-mail
ORCID
Researcher ID
N-7365-2015
FCT Public Key
J57919721qm3
DeGóis
7462385566469252
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Supervisor
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Read More
Nuno Oliveira is a Data Scientist at CEiiA in Portugal. His main activities are related to the utilization of Machine Learning models for mobility services (e.g., creation of decision support systems for relocation operations, trip planning, churn prediction, user clustering, recommendation systems).Nuno Oliveira finished his PhD in Information Systems and
Technologies in 2017. The PhD thesis "Mining Social Media Sentiment to Forecast Stock Market Behavior" analyzes the predictive value of sentiment and attention indicators extracted from social media data for various stock market variables (e.g., returns, volatility, trading volume) of different types of stocks (e.g., indexes, portfolios, aggregate market) by applying a robust methodology (e.g., large datasets, different sentiment sources (e.g., Twitter, StockTwits, surveys), diverse Machine Learning methods, statistical test of predictive accuracy). The most relevant experiments executed during this PhD were published in two journal papers, three conference papers and one book chapter.His main research interests are: Machine Learning, Deep Learning, Natural Language Processing, Time Series Prediction, Geographical Forecasting, Social Network Analysis, Behavioral Finance
Year | Supervision | Co-Supervision |
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2015 |
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