Occam's Razor

MARCH 23, 2021

upgrades to processes to create deeper integration with Finance & Strategy teams. This is very hard to do, we now have a proven seven-step experimentation process, with one of the coolest algorithms to pick matched-markets (normally the kiss of death of any large-scale geo experiment). It is powered by the union of: 1.

Analytics 131

Analytics Scorecard Strategy Testing 131

CIO Business Intelligence

DECEMBER 6, 2023

They list several scenarios to avoid — political campaigns and highly sensitive events where use or misuse could be consequential to life opportunities or legal status — and others to be cautious about, such as high stakes areas in healthcare, education, finance and legal.

IT 124

IT Risk Management Interactive Modeling 124

O'Reilly on Data

MARCH 18, 2020

It seems as if the experimental AI projects of 2019 have borne fruit. data cleansing services that profile data and generate statistics, perform deduplication and fuzzy matching, etc.—or A large share of survey respondents use AI in customer service, marketing, operations, finance, and other domains. But what kind?

Enterprise 307

Enterprise Deep Learning Data Governance Risk 307

FineReport

DECEMBER 19, 2019

Its data entry system and support of decision-making platform provide a series of functions of data reporting, process approval, and authority management, which can flexibly respond to business needs such as operations, human resources, finance, and contracts. Application architecture of FineReport. From Google. Data Analysis Libraries.

Knowledge Discovery 98

Knowledge Discovery Visualization Experimentation Reporting 98

The Unofficial Google Data Science Blog

FEBRUARY 29, 2016

In this post we explore why some standard statistical techniques to reduce variance are often ineffective in this “data-rich, information-poor” realm. Despite a very large number of experimental units, the experiments conducted by LSOS cannot presume statistical significance of all effects they deem practically significant.

Experimentation 40

Experimentation Metrics Statistics Measurement 40

AWS Big Data

JULY 3, 2023

Backtesting is a process used in quantitative finance to evaluate trading strategies using historical data. Buy Experimentation findings The following table shows Sharpe Ratios for various holding periods and two different trade entry points: announcement and effective dates. Sell 1 (PVH, PVH) 2022-09-06 18321.729571 55.15

Snapshot 86

Snapshot Data Lake Testing Strategy 86

O'Reilly on Data

DECEMBER 9, 2019

We develop an ordinary least squares (OLS) linear regression model of equity returns using Statsmodels, a Python statistical package, to illustrate these three error types. CI theory was developed around 1937 by Jerzy Neyman, a mathematician and one of the principal architects of modern statistics. and an error term ??

Statistics 27

Statistics Uncertainty Risk Marketing 27

Occam's Razor

JANUARY 9, 2012

If your Marketer is not savvy in basic finance and analytics and writing some html and creating mobile campaigns and tag clouds then you have a long term liability on your hands, and not an asset who is really, really, really, really good at writing copy for display campaigns. Increasingly, your people can't be one-trick ponies.

Marketing 140

Marketing B2B Measurement Risk 140

Occam's Razor

JULY 24, 2018

Ignore the metrics produced as an experimental exercise nine months ago. Inspire each Marketer, Finance Analyst, Logistics Support Staff, Call Center Manager, and every VP to move one step up or one step to the right. Ignore the metrics whose only purpose is to float along the river of data pukes.

Analytics 93

Analytics Metrics Strategy Measurement 93