The Data Visualisation Catalogue

AUGUST 15, 2019

Back in 2007, Harvard argued (in a review) that the customer experience was starting to spread into other areas of business. The customer journey is directly impacted by all interactions between employees and customers. Graphs provide a more detailed look at the way customers interact with a business.

Visualization 47

Visualization Dashboards Interactive Marketing 47

Rita Sallam

JULY 22, 2016

Like when Oracle acquired Hyperion in March of 2007, which set of a series of acquisitions –SAP of Business Objects October, 2007 and then IBM of Cognos in November, 2007. Reeboks made it possible for aerobics classes to become main stream beyond its dancer beginnings. In BI we have had our seminal moments too.

Analytics 40

Analytics Business Intelligence Metadata Statistics 40

The Unofficial Google Data Science Blog

APRIL 19, 2021

For these ML systems, calibration simplifies interaction. isn’t good enough: it optimizes the calibration term, but pays the price in sharpness. In practice, we enforce this by optimizing over $log(beta_i)$. We can optimize the weights using a proper scoring rule, such as log loss, or MSE.

Modeling 122

Modeling IT Metrics Testing 122

Occam's Razor

APRIL 8, 2013

Sometimes, we escape the clutches of this sub optimal existence and do pick good metrics or engage in simple A/B testing. You're choosing only one metric because you want to optimize it. Circle of Friends was a social community built atop Facebook that launched in 2007. But it is not routine. So, how do we fix this problem?

Metrics 156

Metrics KPI Analytics Key Performance Indicator 156

The Unofficial Google Data Science Blog

OCTOBER 7, 2015

This is essentially the same as finding a truly useful objective to optimize. Since we work in Google’s Search Ads group, the long-term effects our studies focus on are ads blindness and sightedness , that is, changes in users’ propensity to interact with the ads on Google’s search results page. For more details see [1] Section 4.

Modeling 61

Modeling Experimentation Knowledge Discovery Testing 61

Edwin Chen

MARCH 13, 2011

This is a summary of Bell and Koren’s 2007 Scalable Collaborative Filtering with Jointly Derived Neighborhood Interpolation Weights paper. We’ll see how using an optimization method to derive weights (as opposed to deriving weights via a similarity function) overcomes these two limitations.

Optimization 40

Optimization Modeling Cost-Benefit Measurement 40

Occam's Razor

OCTOBER 15, 2012

Note: The IAB (Interactive Advertising Bureau) and Google both benefit in their own way from the use of digital platforms. I spend 70% of my time in the US and for those discussions I'm primary looking at speed (connection above), mobile penetration (yes, 2007 was the year of mobile!),

Advertising 136

Advertising Marketing Strategy Insurance 136

Domino Data Lab

FEBRUARY 4, 2019

Interactive media plays a much larger role in our work than merely the presentations or blog posts. Frédéric Kaplan, Pierre-Yves Oudeyer (2007). Oudeyer and Twomey separately describe processes for curiosity-driven exploration which have parallels in A* search and heuristic optimizations for gradient descent. Or something.

Data Science 66

Data Science Experimentation Data-driven Machine Learning 66