Guilherme Palermo Coelho

Analyzing the Brazilian Financial Market through Portuguese Sentiment Analysis in Social Media

A. E. O. Carosia, Guilherme Palermo Coelho, Ana Estela Antunes da Silva · Applied Artificial Intelligence · 2019 · 76 citations · Full text

Computing, Finance, Data Mining +16

Investment strategies applied to the Brazilian stock market: A methodology based on Sentiment Analysis with deep learning

Arthur Emanuel de Oliveira Carosia, Guilherme Palermo Coelho, Ana Estela Antunes da Silva · Expert Systems with Applications · 2021 · 72 citations

Business, Finance, Financial Management +17

Selection of Representative Models for Decision Analysis Under Uncertainty

Luís A. A. Meira, Guilherme Palermo Coelho, A. Santos et al. · Computers & Geosciences · 2015 · 61 citations

Business, Decision Sciences, Decision Analysis +13

Evaluating the impact of technical indicators on stock forecasting

Felipe Barboza Oriani, Guilherme Palermo Coelho · 2016 · 51 citations

Business, Economics, Finance +17

Improving representativeness in a scenario reduction process to aid decision making in petroleum fields

Luís A. A. Meira, Guilherme Palermo Coelho, Celmar Guimarães da Silva et al. · Journal of Petroleum Science and Engineering · 2019 · 40 citations · Full text

Business, Decision Sciences, Petroleum Engineering +12