article thumbnail

Data Mining Problems in Retail

Highly Scalable

Retail is one of the most important business domains for data science and data mining applications because of its prolific data and numerous optimization problems such as optimal prices, discounts, recommendations, and stock levels that can be solved using data analysis methods. However, many of these models are highly parametric (i.e.

Retail 152
article thumbnail

A Decade of Dynamo: Powering the next wave of high-performance, internet-scale applications

All Things Distributed

It all started in 2004 when Amazon was running Oracle's enterprise edition with clustering and replication. In support of Amazon Prime Day 2017, the biggest day in Amazon retail history, DynamoDB served over 12.9 We had an advanced team of database administrators and access to top experts within Oracle. million requests per second.

Internet 130
article thumbnail

What Is Hyperautomation?

O'Reilly

Selenium , the first tool for automated browser testing (2004), could be programmed to find fields on a web page, click on them or insert text, click “submit,” scrape the resulting web page, and collect results. The data available to our retail business is much more limited. Automating this process is simple. That’s the bad news.

Games 117