Nilson Sant’Anna

An investigation of artificial neural networks based prediction systems in software project management

Íris Fabiana de Barcelos Tronto, José Demísio Simões da Silva, Nilson Sant’Anna · Journal of Systems and Software · 2007 · 133 citations

Computing, Computer Science, Project Management +16

Comparison of Artificial Neural Network and Regression Models in Software Effort Estimation

Íris Fabiana de Barcelos Tronto, Josep Silva, Nilson Sant’Anna · IEEE International Conference on Neural Networks/IEEE ... International Conference on Neural Networks · 2007 · 123 citations

Computing, Computer Science, Project Management +17

Ionospheric TEC Weather Map Over South America

H. Takahashi, C. M. Wrasse, C. M. Denardini et al. · Space Weather · 2016 · 100 citations · Full text

Natural Sciences, Earth Sciences, Geophysics +17

Plasma bubble monitoring by TEC map and 630nm airglow image

H. Takahashi, C. M. Wrasse, Yuichi Otsuka et al. · Journal of Atmospheric and Solar-Terrestrial Physics · 2015 · 60 citations

Natural Sciences, Physics, Atmospheric Science +9

Diagnostics of equatorial and low latitude ionosphere by TEC mapping over Brazil

H. Takahashi, Sônia Maria Alves Costa, Yuichi Otsuka et al. · Advances in Space Research · 2014 · 39 citations

Natural Sciences, Earth Sciences, Geophysics +6