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Towards optimal experimentation in online systems

The Unofficial Google Data Science Blog

This blog post discusses such a comprehensive approach that is used at Youtube. To find optimal values of two parameters experimentally, the obvious strategy would be to experiment with and update them in separate, sequential stages. And we can keep repeating this approach, relying on intuition and luck.

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New Format for The Bar Chart Reference Page

The Data Visualisation Catalogue

Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems. Journal of Experimental Psychology: Applied, 4 (2), 119–138. The post New Format for The Bar Chart Reference Page appeared first on The Data Visualisation Catalogue Blog. Koh, E., & Franconeri, S. Neighborhood Perception in Bar Charts.

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MNIST Expanded: 50,000 New Samples Added

Domino Data Lab

2018 , 2019 ], the rediscovery of the 50,000 lost MNIST test digits provides an opportunity to quantify the degradation of the official MNIST test set over a quarter-century of experimental research.” 2018 , 2019 ], albeit on a different dataset and in a substantially more controlled setup. ” They also were able to.

Testing 83
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Some highlights from 2020

Data Science and Beyond

The Australian bushfires of 2019-20 provided me with extra motivation to help nudge Automattic to do more in the fight against climate change. I summarised this work in a post on the company’s blog , and discussed it in an interview with PublishPress. Technical work.

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The DataOps Vendor Landscape, 2021

DataKitchen

Read the complete blog below for a more detailed description of the vendors and their capabilities. Acquired by DataRobot June 2019). Download the 2021 DataOps Vendor Landscape here. DataOps is a hot topic in 2021. ModelOp — Governs, monitors, and orchestrates models across the enterprise.

Testing 304
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How to create a culture of innovation

CIO Business Intelligence

Prioritize time for experimentation. It requires bold bets and a willingness to persevere despite setbacks, criticism, and uncertainty,’’ wrote McKinsey senior partners Laura Furstenthal and Erik Roth in a recent blog post. “By Here, they and others share seven ways to create and nurture a culture of innovation.

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Bridging the Gap Between Analytics Expectations and Reality

Sisense

To achieve this, he says, companies should find ways to lower the cost of experimentation, decrease the time to value, and scale successful experimentation into products quickly. Charles articulated this in a 2019 article in which he considered invisible analytics and embedded insights to be the future of business intelligence.