The Unofficial Google Data Science Blog

APRIL 23, 2024

Crucially, it takes into account the uncertainty inherent in our experiments. There is also uncertainty related to our modeling choices — did we select the correct polynomial embedding function $f(x)$, or is the true relationship better described by a different polynomial embedding?

Experimentation 52

Experimentation Optimization Uncertainty Metrics 52

Data Science and Beyond

JULY 28, 2017

While some people may find this kind of uncertainty daunting, I find it interesting, as it is one of the things that makes data science a science. I spent a few days analysing the data and preparing a report, which was submitted as a Jupyter Notebook.

Data Science 81

Data Science Testing Measurement Uncertainty 81

The Unofficial Google Data Science Blog

APRIL 17, 2017

Quantification of forecast uncertainty via simulation-based prediction intervals. Prediction Intervals A statistical forecasting system should not lack uncertainty quantification. Accessed on 20 March 2017. Large-Scale Parallel Statistical Forecasting Computations in R ”, Google Research report. [8] OTexts, 2014.

Forecasting 83

Forecasting Modeling Statistics Uncertainty 83

CIO Business Intelligence

MAY 6, 2022

Work began in late 2020 on the service, which enables customers to connect through a live video/audio session to a United agent who can, in times of traveler uncertainty and stress, make new reservations on-the-fly, assuage worries about gate changes, and even upgrade the passenger’s seating on their next flight. CEO Amrit Dhangal.

Uncertainty 98

Uncertainty Testing Digital Transformation Metadata 98

O'Reilly on Data

SEPTEMBER 11, 2019

So, we used a form of the Term Frequency-Inverse Document Frequency (TF/IDF) technique to identify and rank the top terms in this year’s Strata NY proposal topics—as well as those for 2018, 2017, and 2016. 2) is unchanged from Strata NY 2018, it’s up three places from Strata NY 2017—and eight places relative to 2016. 221) to 2019 (No.

IoT 20

IoT Big Data Data Warehouse Uncertainty 20

Cloudera

OCTOBER 3, 2018

This communication contains forward-looking statements within the meaning of the federal securities law that are subject to various risks and uncertainties that could cause our actual results to differ materially from those expressed or implied in such statements. Forward-Looking Statements.

Uncertainty 75

Uncertainty IoT Risk Reporting 75

CIO Business Intelligence

FEBRUARY 27, 2023

The IT sector in Ukraine had stabilized after the 2014 Russian incursion with growth accelerating beginning in 2017 and “supercharging” in 2020 and 2021, says Katie Gove, senior director-analyst in Gartner’s Technology and Service Provider Research division. One year later, the industry’s remarkable resilience is clear.

Software 93

Software Marketing Uncertainty Technology 93

The Unofficial Google Data Science Blog

JULY 11, 2017

Time series data are having something of a moment in the tech blogs right now, with Facebook announcing their "Prophet" system for time series forecasting (Taylor and Letham 2017), and Google posting about its forecasting system in this blog (Tassone and Rohani 2017). Goldfarb, S. Greenstein, and C. Tucker, eds., NBER Press, London.

Forecasting 64

Forecasting Statistics Modeling Software 64

The Unofficial Google Data Science Blog

JULY 22, 2020

For this reason we don’t report uncertainty measures or statistical significance in the results of the simulation. From a Bayesian perspective, one can combine joint posterior samples for $E[Y_i | T_i=t, E_i=j]$ and $P(E_i=j)$, which provides a measure of uncertainty around the estimate. ACM, 2017. [4] 5] Imbens, Guido W.,

Experimentation 95

Experimentation Statistics Testing Strategy 95

Peter James Thomas

AUGUST 12, 2018

Of course the problem is then that Financial Reports (or indeed most Management Reports) are not set up to cope with plus or minus figures, so typically one of £12.4 By the time that people who need to take decisions based on such information are in the loop, the inherent uncertainty of the prediction may have disappeared.

Metrics 49

Metrics Statistics Data Quality Measurement 49

The Unofficial Google Data Science Blog

MARCH 13, 2017

Typically, causal inference in data science is framed in probabilistic terms, where there is statistical uncertainty in the outcomes as well as model uncertainty about the true causal mechanism connecting inputs and outputs. Technical Report 1341, University of Montreal, 2009. CoRR, 2016. [3] Goodfellow, Quoc V. Le, Andrew M.

IT 68

IT Visualization Modeling Uncertainty 68

Jet Global

NOVEMBER 23, 2021

While financial reporting and compliance are still key responsibilities of the role, more and more businesses are now leaning on a CFO’s management expertise to help inform strategic decisions. Figure 1 CFO Evolution Survey Report, Armanino LLP, 2017 All rights reserved. Powerful Tools. Consolidation.

Slice and Dice 52

Slice and Dice Recreation/Entertainment Reporting Finance 52