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Measuring Validity and Reliability of Human Ratings

The Unofficial Google Data Science Blog

E ven after we account for disagreement, human ratings may not measure exactly what we want to measure. Researchers and practitioners have been using human-labeled data for many years, trying to understand all sorts of abstract concepts that we could not measure otherwise. That’s the focus of this blog post.

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7 Ways to End Dead Digital Weight on Your Website with Analytics

Smart Data Collective

Google Analytics wasn’t launched until 2005. Analytics technology can measure the effectiveness of your website’s elements, reveal weak areas, and show you what needs improvement. Test different value propositions. Test different value propositions. Then you can take measures to update your site.

Analytics 102
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CBAP certification: A high-profile credential for business analysts

CIO Business Intelligence

It was first published in 2005 and is continuously updated. There must be a measurable learning objective or set of objectives that are directly applicable to changing the behavior or improving the skills of a business analyst.

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The Very Group adopts a data catalog to better organize and leverage its online retail capabilities

CIO Business Intelligence

The group’s move online began in the 1990s with its first steps into e-commerce, followed by the closure of its physical stores in 2005. It’ being everything from how they collect and measure data, to how they understand it and their own glossary. The whole company rebranded as Very in 2020, the year Pimblett joined.

IT 98
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Modernize a legacy real-time analytics application with Amazon Managed Service for Apache Flink

AWS Big Data

For the template and setup information, refer to Test Your Streaming Data Solution with the New Amazon Kinesis Data Generator. HandleTime – This customer service metric measures the length of a customer’s call. We use two datasets in this post. The first dataset is fact data, which contains call center organization data.

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11 Digital Marketing “Crimes Against Humanity”

Occam's Razor

" I'd postulated this rule in 2005, it is even more true in 2011. Doing anything on the web without a Web Analytics Measurement Model. Bring a structured approach to your measurement strategy, bring some process, let a Web Analytics Measurement Model be the foundation of your program. The 10/90 rule.

Marketing 127
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Streaming Market Data with Flink SQL Part II: Intraday Value-at-Risk

Cloudera

It helps identify risk exposures, informs pre-trade decisions, and is reported to regulators for stress testing. Fortunately, with a modern streaming platform like Flink, and an easy to use stream programming language like Flink SQL, we can quickly build robust pipelines to calculate intraday risk measures as market data arrives in real-time.

Risk 97