Walter Gassenferth

Performance Indexes: Similarities and Differences

Maria Augusta Soares Machado, André Machado Caldeira, Walter Gassenferth, 2013 .

Evaluating IBMEC-RJ’s Intranet Usability Using Fuzzy Logic

Maria Augusta Soares Machado, Walter Gassenferth, Ana Beatriz Cavaleiro dos Reis Velloso, 2012 .

An application for efficient telecommunication networks provisioning using linear programming

Maria Augusta Soares Machado, Walter Gassenferth, 2015 .

Auditing Vehicles Claims Using Neural Networks

Maria Augusta Soares Machado, Danilo Jusan Santos, André Machado Caldeira, 2015, ITQM.

Estimation of the Informal Economy: An Application of Fuzzy Sets

Maria Augusta Soares Machado, Walter Gassenferth, Vinícius Ximenes Provenzano, 2014 .