Technology iconoclast. Sociologist. Husband. Father of two wonderful young adults. Opinions are my own... #datascience #agile #travel #rstats
Joined August 2009
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Len Greski retweeted
"The New Software Economics: Earn the Right to Invest Again, in 90-day Cycles" liminalarc.co/2026/05/the-ne… @lgreski (via @liminalarcgroup)
Len Greski retweeted
"The New Software Economics: Earn the Right to Invest Again, in 90-day Cycles" buff.ly/sJMh74O @lgreski (via @liminalarcgroup)
Len Greski retweeted
Read Now 👉 go.liminalarc.co/ayg
Learn about the impact that a capabilities-driven organization has on data strategy, architecture, and the AI-enabled business.
Written by @lgreski and originally published in Architecture & Governance Magazine (@governance_and).
Len Greski retweeted
Are there fire fighters and arsonists in your organization? @adamtornhill tells special guest @lgreski and I how to connect people dynamics to design flaws and fixes. Episode 265: buff.ly/3QRt5xJ
@codescene #programming #softwaredevelopment #softwares
Len Greski retweeted
I’m such a dweeb, trying to go to bed and I’m just doing trigonometry in my head to preprocess images for my neural network.
But good news is I may have a working version tomorrow or this weekend at latest :))))))
Len Greski retweeted
Do you consistently remember how to do basic ggplot2 things like captions, or are you normal? #rstats
Len Greski retweeted
#tidyverse typos that should be real commands:
ggplot2::facet_warp() - each plot displayed at a different multiple of lightspeed
^>^ - a mistyped pipe I call "The sweet bird of truth". Works the same, but whistles while it works
dplyr::fitler() - starts a world war
#RStats
Len Greski retweeted
A better understanding of family personas can go a long way to driving higher conversions and loyalty across this segment for your OTA. This blog is a good place to start - ow.ly/uF2f50wP4sa
Len Greski retweeted
Tips on managing complex data pipelines for analytics and #DataScience applications, from @lgreski, @karpathy, others. bit.ly/2Go7mte via @BizAnalyticsTT #DataManagement
Len Greski retweeted
Standing room only during Leland Wilkinson’s talk about the past, present, and future of Grammar of Graphics Systems at #SDSS2019 👏🏼 #AI #visualization
Len Greski retweeted
Download the most fabulous R Cheat Sheets designed by @Rstudio — bit.ly/1QDmovV #abdsc
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#BigData #DataScience #DataMining #Statistics #MachineLearning #DeepLearning #AI #Rstats #Coding #DataViz #DataLiteracy #Rstudio
Len Greski retweeted
Yes! When someone asks me to do a "mini Bootcamp," one priority is helping to understand #rstats data structures --- "everything is a list!" --- and extracting child objects
@olyerickson Other candidates for "essential but hard to teach" would be the four forms of the extract operator: [, [[, $, and @; along with "a data frame is also a list()" #rstats
Len Greski retweeted
By 2021, #ecommerce share of total global #retail sales expected to reached 17.5%, a total of $4.88 trillion #onlineshopping dollars. >> @retailtech_news via @mikequindazzi >> #fintech #mobileapps #ai #iot #DataAnalytics #CX >> bit.ly/2FTVf3Z
Len Greski retweeted
Our Travel Commerce Platform powered 1 trillion travel transaction last year. Are you connected?trav.pt/2n9VUWg #poweroftheplatform
Len Greski retweeted
So, #happymonday to @lgreski for helping me out with my @coursera #R #programming assignment. "Make it work, make it right, make it fast" 🎩 – at Madrid, Spain
Len Greski retweeted
Research Finds 3 Fundamental Factors Drive Leadership Success stak.ly/1fzB3Hn @whartonknows #leadership
Len Greski retweeted
While we may not always have control over our options, we always have control over how we choose among them. #Essentialism – at Palo Alto, CA