Heitor Teixeira
@heitorctmbaAnalytics Engineer. From civil engineering to data & AI. Python, SQL, dbt, ML.
Language Breakdown
Lines of code distribution across 13 owned repositories
I-Shaped Developer
I-shapedSpecialist — deep expertise in Jupyter Notebook
Collaboration Network
Global Impact visualization
Repos
13
PRs
0
Growth
+18%
Top Collaborators
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Coding Streak
Contribution activity over the past year
Felipe Coimbra
@HiIamZeref
MatheusAlves
@AlvesMatheusO
Felipe Cassiano
@Shinzou27
Rolf Matela
@roollf
Italo Mendonça
@Italomf2
Top Repositories
Grafana dashboards for real-time solar power plant monitoring. portfolio overview, alarms, inverters, relays, loggers and per-device drill-down
dbt transformations for solar power plant observability. staging, intermediate and mart layers over TimescaleDB/PostgreSQL (inverters, relays, loggers, trackers, weather stations)
Exploratory data analysis assignment for the Descriptive Statistics course (MBA in Data Science). Covers measures of central tendency, dispersion, separatrices, bar charts, histograms, scatter plots, Pearson correlation, and log scale. Applied to the Titanic dataset and Brazilian electoral campaign finance data.
Genetic algorithms applied to the 8 Queens and 3D Traveling Salesman problems, plus benchmarking of Hill Climbing, Local/Global Random Search, and Simulated Annealing across eight optimization functions including Ackley, Rastrigin, Rosenbrock, and Schwefel.
Implementation and comparison of classification algorithms (OLS, Gaussian classifiers, Naive Bayes) applied to EMG signals for facial expression recognition. Evaluates accuracy across 100 random train/test splits on a 50,000. sample dataset with 5 expression classes
"This project aims to provide a tool to assist physicians in analyzing carpal radiographs, a visual activity that requires considerable experience. By providing a diagnosis suggestion, the AI speeds up the analysis process and minimizes human errors." — João Batista Furlan, coordinator of Nupem and the Dr. Bone project
The final product of the dissertation by Gilka de Albuquerque Forte Aguiar, graduate of the Professional Master's in Technology and Innovation in Nursing, the "Pellis" application was built and validated as a support tool for healthcare professionals in obtaining information about burns and associated treatments.
The project originated from the dissertation of Marcela Bezerra Lima Deodato, a student of the Professional Master's in Technology and Innovation in Nursing (MPTIE) at Unifor, an institution maintained by Fundação Edson Queiroz, in partnership with VORTEX, a laboratory that is part of Tec Unifor, the Technology Park of Universidade de Fortaleza.
Statistical analysis of flight delay patterns for domestic departures from New York area airports in 2013.
Open Source Impact
Contributions to external projects
No external contributions found.