ODSC Workshop on Experimental Reproducibility in Data Science

Karthik Rajasethupathy , Jason Tam MAY 7, 2018

On May 2nd, we presented at the Open Data Science Conference in Boston, MA. We demonstrated how to build a machine learning project from scratch with Sacred, an open source library for experiment tracking, and how to view the results using Sacredboard.

Negative Sampling (in Numpy)

Jason Tam MAR 23, 2018

Alright, time to have some fun exploring efficient negative sampling implementations in NumPy…

Airing Out A New Job System

Terry McCartan MAR 5, 2018

In this article I’ll be sharing some of the knowledge the Data team at HBC Tech picked up in replacing our old job system with Apache Airflow. We undertook the decision to overhaul our job orchestration system a few months ago due to a number of reasons but have now successfully migrated all our data ingestion jobs to the new system.

Sundial or AWS Batch, Why not both?

Kevin O'Riordan AUG 4, 2017

About a year ago, we (the HBC Tech personalization team) open sourced Sundial , a batch job orchestration system leveraging Amazon EC2 Container Service.

Visually Similar Recommendations

Chris Curro JUL 31, 2017

Pau Carré Cardona To Speak at O'Reilly AI Conference

HBC Digital APR 12, 2017

The O’Reilly Artificial Intelligence Conference is coming to New York City in June. From June 27-29, the top minds in AI will be meeting for “a deep dive into emerging AI techniques and technologies with a focus on how to use it in real-world implementations.”

How to convert fully connected layers into equivalent convolutional ones

Pau Carré Cardona MAY 18, 2016

The Problem