Gabriel NayainTowards Data ScienceWhat is beyond our model?We explore an architecture for a complete software solution: deploy a Python model, from the user interface to the connection with the…Jan 11, 2021Jan 11, 2021
Gabriel NayainTowards Data ScienceData quality impact on the datasetWe look at the different aspects of data quality that impact on the dimensions of our dataset, and the importance of data quality in the…Mar 14, 2020Mar 14, 2020
Gabriel NayainTowards Data ScienceAvailable hyperparameter optimization techniquesWe apply three different techniques of hyperparameter optimization on a classification model set to compare their accuracy.Jan 7, 2020Jan 7, 2020
Gabriel NayainThe StartupImage labelingWe explore platform.ai for image labeling, clustering and eventually create a model into the tool for image labeling full datasetJan 1, 2020Jan 1, 2020
Gabriel NayainAnalytics VidhyaImage data augmentation to balance dataset in classification tasksTry an image classification model with an unbalanced dataset, and improve its accuracy through data augmentation techniques.Dec 27, 20191Dec 27, 20191
Gabriel NayainTowards Data ScienceMetrics and Python IIIn the previous article, we take a metrics guide for regression problems. Now we are going to look at the metrics most used for…Dec 5, 20192Dec 5, 20192
Gabriel NayainTowards Data ScienceMetrics and PythonIn a series of three articles, we will describe a set of basic statistical concepts and the metrics used for regression and classificationNov 24, 2019Nov 24, 2019
Gabriel NayainTowards Data ScienceImpact of using transfer learning in NLPWe analyze the impact of classifying movie reviews sentiments based on a language model trained from scratch, or a pre-trained model using…Nov 11, 2019Nov 11, 2019
Gabriel NayainTowards Data ScienceFeature engineering and ensembled models for the top 10 in Kaggle “Housing Prices Competition”We detail step by step the procedure to develop a regression model to be in the “top 10” of this global competition.Nov 3, 20192Nov 3, 20192
Gabriel NayainTowards Data ScienceImage classification and deploy with PytorchWe review the technique to create, clean and train dataset, modeling and deployOct 27, 20191Oct 27, 20191