Igor Moreira

According to our database, Igor Moreira authored at least 7 papers between 2017 and 2021.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2021

Polygonal Coordinate System: Visualizing high-dimensional data using geometric DR, and a deterministic version of t-SNE.

Caio Flexa, Walisson Cardoso Gomes, Igor Moreira, Ronnie Alves, Claudomiro Sales

Expert Syst. Appl., 2021

Improving Particle Swarm Optimization with Self-adaptive Parameters, Rotational Invariance, and Diversity Control.

Matheus Vasconcelos, Caio Flexa, Igor Moreira, Reginaldo Santos, Claudomiro Sales

Proceedings of the Intelligent Systems - 10th Brazilian Conference, 2021

Improving a Genetic Clustering Approach with a CVI-Based Objective Function.

Caio Flexa, Walisson Cardoso Gomes, Igor Moreira, Reginaldo Santos, Claudomiro Sales, Moisés Silva

Proceedings of the Intelligent Systems - 10th Brazilian Conference, 2021

2020

An Online Pyramidal Embedding Technique for High Dimensional Big Data Visualization.

Adriano Barreto, Igor Moreira, Caio Flexa, Eduardo Cardoso, Claudomiro Sales

Proceedings of the Intelligent Systems - 9th Brazilian Conference, 2020

2019

Markov modeling of discrete fading channels using birth-death channels.

Igor Moreira, Cecilio Pimentel

Int. J. Commun. Syst., 2019

2017

Modeling Fading Channels With Binary Erasure Finite-State Markov Channels.

Igor Moreira, Cecilio Pimentel, Felipe P. Barros, Daniel Pedro Bezerra Chaves

IEEE Trans. Veh. Technol., 2017

Markov modeling of OFDM transmission over frequency selective channels.

Igor Moreira, Cecilio Pimentel

Proceedings of the 40th International Conference on Telecommunications and Signal Processing, 2017