Media
Recommendation System Tutorial with Python using Collaborative Filtering
A recommendation system generates a compiled list of items in which a user might be interested, in the reciprocity of their current selection of item(s). It expands users' suggestions without any disturbance or monotony, and it does not recommend items that the user already knows. For instance, the Netflix recommendation system offers recommendations by matching and searching similar users' habits and suggesting movies that share characteristics with films that users have rated highly. In this tutorial, we will dive into building a recommendation system for Netflix. This tutorial's code is available on Github and its full implementation as well on Google Colab.
Amazon Uses Machine Learning to Improve Video Quality on Prime Video
Because streaming video might be harmed by flaws introduced during recording, encoding, packing, or transmission, most subscription video services, such as Amazon Prime Video, monitor the quality of the content they stream regularly. Manual content review, often known as eyes-on-glass testing, doesn't scale well and comes with its own set of issues, such as discrepancies in reviewers' quality judgments. The use of digital signal processing to detect anomalies in the video signal, which are typically associated with faults, is becoming more popular in the business. To validate new program releases or offline modifications to encoding profiles, Prime Video's Video Quality Analysis (VQA) division began employing machine learning three years ago to discover faults in collected footage from devices such as consoles, TVs, and set-top boxes. More recently, Amazon has used the same techniques to solve problems like real-time quality monitoring of our thousands of channels and live events, as well as large-scale content analysis.