Open in app
Home
Notifications
Lists
Stories

Write
Alvaro Henriquez
Alvaro Henriquez

Home

Published in DataDrivenInvestor

·Feb 12, 2021

Predicting Real Estate Prices in Kings County, Washington — Part 2

This is the second and final part of this series on predicting house prices. In part 1 we performed exploratory data analysis on the dataset. In this part, we will perform some data preprocessing. We will explore the effects of feature selection, feature interactions, and feature transformations. We then will…

8 min read

Predicting Real Estate Prices in Kings County, Washington — Part 2
Predicting Real Estate Prices in Kings County, Washington — Part 2

Published in DataDrivenInvestor

·Feb 5, 2021

Predicting Real Estate prices in Kings County, Washington — Part 1

This is Part 1 of a two-part series. In this article, we perform the data exploration. Project Objective The goal of this project is to model real estate prices in Kings County, Washington, USA. It is our hope that the model will be able to accurately predict housing prices based on a…

Data Science

16 min read

Predicting Real Estate prices in Kings County, Washington — Part 1
Predicting Real Estate prices in Kings County, Washington — Part 1

Dec 1, 2020

A Mathematical Foundation for Data Science

Get the math you need. In this post I’d like to share some math resources to help those pursuing a Data Science education on their own. One can take a full university course, in which case these resources may or may not be useful. Or one may enroll in a…

Mathematics

2 min read


Dec 1, 2020

How I Read Research Papers

I have recently found myself reading a lot of deep learning research papers. I’m trying to learn all things Transformers. From Attention is All You Need by Vaswani et al., to the BERT paper by Devlin et al., and the GPT-3 by Brown et al., …

Deep Learning

3 min read

How I Read Research Papers
How I Read Research Papers

Published in The Startup

·Dec 1, 2020

Age of the Transformers

Back in 2017 Vaswani et al. introduced the transformer model in their seminal paper Attention Is All You Need. Transformers were originally an answer to some of the limitations of the then-dominant sequence-to-sequence (seq2seq) models — RNNs and LSTMs. These models suffer from the fact that they were truly sequential…

Deep Learning

5 min read

Age of the Transformers
Age of the Transformers

Published in Analytics Vidhya

·Nov 26, 2020

Understanding Attention In Transformers Models

What I wish I knew before my project. I thought that it would be cool to build a language translator. At first, I thought that I would do so utilizing a recurrent neural network (RNN), or an LSTM. …

Transformers

9 min read

Understanding Attention In Transformers Models
Understanding Attention In Transformers Models

Published in Analytics Vidhya

·Nov 23, 2020

Understanding Positional Encoding in Transformers

An important key to understanding Transformer models When I started to learn about the transformer model I found that the most difficult obstacles to understanding how they work are the concepts of positional encoding and self-attention. So I’m writing this post hoping that it will help others. …

3 min read

Understanding Positional Encoding in Transformers
Understanding Positional Encoding in Transformers

Oct 12, 2020

Chest X-Ray Classification for Pneumonia with Deep Learning

The rise in medical imaging has had the benefit of providing early detection of disease leading to early intervention. It has also resulted in reduced use of invasive procedures. And with increase in data the burden in medical experts examining that data increases. According to this article hospitals are producing…

Deep Learning

16 min read

Chest X-Ray Classification for Pneumonia with Deep Learning
Chest X-Ray Classification for Pneumonia with Deep Learning

Published in Analytics Vidhya

·Mar 23, 2020

Adjusting for inflation — A simple method

I was working on a project where I was to determine what factors go into the making of a financially successful movie. I wanted to account for movies released between 1930 and the 2010 decade. …

Python 3

3 min read

Adjusting for inflation — A simple method
Adjusting for inflation — A simple method
Alvaro Henriquez

Alvaro Henriquez

Following
  • Sole from Train in Data

    Sole from Train in Data

  • Dipanjan (DJ) Sarkar

    Dipanjan (DJ) Sarkar

  • Ashutosh Kumar

    Ashutosh Kumar

  • Mady Mantha

    Mady Mantha

Help

Status

Writers

Blog

Careers

Privacy

Terms

About

Knowable