Kevin Lagos's Portfolio

I'm a Data Scientist/AI Researcher who loves knowledge and innovation.

Born in Chile. Focused on making use of artificial intelligence to help companies/people make decisions to generate value.

What are my skills/knowledge?

Most of the work I've done is based on python: Data Mining, Recommender Systems, Neural Networks, EDA, etc.
High knowledge modeling and solving NP-hard combinatorial problems: Local Search Algorithms, Evolutionary Computation.

Modeling Combinatorial Optimization Problems

One of the most important stages of solving hard combinatorial optimization problems is modeling.

Machine Learning

Classification, Regression, Clustering, etc.

Data Analysis

Processing data to clean, transform & understand to discover useful information.

Evolutionary Computing

Using evolutionary algorithms to solve hard combinatorial optimization problems.

My Portfolio (Click on images)

2nd Place on Datatón UTFSM

Got the 2nd place on a data science competition. Main goal was to identify hate speech on chilean tweets.

Clustering applied over Cervical Cancer Risk data

Notebook with applications of clustering algorithms to a Cervical Cancer Risk dataset.

Clustering bidimensional vector data

Notebook with applications of clustering algorithms to a bidimensional vector dataset.

Neural Networks Analysis

Application of neural networks, CNN, hyperparameter tuning, etc. w/Kaggle known datasets.

Prediction of Cervical Cancer Risk

Study of different algorithms to predict the risk of cervical cancer.

RNN & GAN Analysis

Study of RNNs and GAN applied to different datasets.

Modeling and Solving "Interrogation Scheduling Problem"

Thesis's software that solves an NP-Hard combinatorial problem.

Recommender System: MovieLens & Book-Crossing

Recommender System built in python applied to MovieLens and Book-Crossing known datasets.

Education

Professional Title: Computer Sience and Engineering (2016-2021)

Universidad Técnica Federico Santa María, Chile

University Exchange (2020)

Universidad de Sevilla, España

Master's Degree: Science in Computer Engineering (2021-In Process)