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Chart Snapshot: Fan Charts

The Data Visualisation Catalogue

Fan charts around GDP projections based on probit models of downturn risk — OECD CPI inflation projection & GDP projection for May 2017.

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Chart Snapshot: Mosaic Cartograms

The Data Visualisation Catalogue

security assistance, by country (Fiscal 2017 request). Building Better State-Level Election Maps with Cartograms and Tilegrams — Conor McLaughlin 2008 Electoral Vote Wikipedia Related posts: Further Exploration #6 Cartograms The post Chart Snapshot: Mosaic Cartograms appeared first on The Data Visualisation Catalogue Blog.

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Chart Snapshot: Alluvial Diagrams + Examples

The Data Visualisation Catalogue

Seeking safety, European asylum application flows: acceptances and rejections The Economist PANTHEON: Corriere della Sera, La Lettura #181 Valerio Pellegrini G07: Environmental Migration DensityDesign Lab 2017 Lebanese Election Law Ahmad Barclay The post Chart Snapshot: Alluvial Diagrams + Examples appeared first on The Data Visualisation Catalogue (..)

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Migrate Amazon Redshift from DC2 to RA3 to accommodate increasing data volumes and analytics demands

AWS Big Data

Amazon Redshift at Dafiti Amazon Redshift is a fully managed data warehouse service, and was adopted by Dafiti in 2017. We carried out the migration as follows: We created a new cluster with eight ra3.4xlarge nodes from the snapshot of our four-node dc2.8xlarge cluster. We started with 115 dc2.large TB of data.

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20 for 20: Top 20 IRM Research Publications

John Wheeler

Forecast Snapshot: Integrated Risk Management Solutions, Worldwide, 2017. Beyond GDPR: Five Technologies to Borrow from Security to Operationalize Privacy. Definition: Integrated Risk Management Solutions. Competitive Landscape: Integrated Risk Management Solutions. How to Engage Your Board of Directors on IRM.

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The Need for Analytic and Algorithm Governance is Growing

Andrew White

I wrote a blog in 2017 titled, The Inflated Price of Perfect Information. It is a quick snapshot on the state of the market of AI. In that blog I wrote the following: Two articles in the last week show the fallacy of the idea of perfect information. Why do I note this today?

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What is Data Visualisation? Why we do it?

Data Insight

Let’s look at an example snapshot of the Auckland Housing market in 2016 & 2017. This makes sense if we look back in history, we used visuals, such as cave painting and hieroglyphics long before today’s languages came along. Today the most powerful mediums are still visual, TV, movies and advertisement.

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