Open AccessA Model Based on Sentiments Analysis for Stock Exchange Prediction - Case Study of PETR4, PETROBRAS, Brazil
Author(s) -
Milson L. Lima,
Sofiane Labidi,
Nadson S. Timbó,
Gilberto Nunes Neto,
M. A. Souza Vinicius,
Lima Batista,
São Luís
Publication year - 2016
Language(s) - English
Resource type - Conference proceedings
DOI - 10.5121/csit.2016.60112
Subject(s) - stock exchange , stock (firearms) , computer science , econometrics , economics , history , finance , archaeology