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Feature generation (also known as feature creation) is the process of creating new features to use for training machine learning models. This article focuses on regression models. The new features (which statisticians call variables) are typically nonlinear transformations of existing variables or combinations of two or more existing variables. This
Lenin schaut übellaunig wie ein Bolschewik: „Sherlock? Der hat mit leistungsfähiger künstlicher Intelligenz so wenig zu tun wie mit echter Detektivarbeit! Wir brauchen weder Sherlock noch seinen Doktor!“ Lenin hatte mich zum Challenger Workshop eingeladen. Ein Berater der Accelerator Change & Disruption Consultancy (AC&DC) bat nach kurzem Impulsvortrag (Change! Disruption!)
Talk to most parents about their role as parent, and you eventually hear the parent sigh and say, “I just want my kid to be happy,” or “A parent is only as happy as their least happy child.” There was a time in my life when I nodded in agreement,
SAS Press author Matt Windham shows you how to use the SAS procedure PROC HTTP to grab raw data from a website.
In the previous Graphically Speaking blog for PROC SGMAP, you used PROC GPROJECT so map regions would match OpenStreetMap and Esri background images. This time, the same British Columbia shapefile is used with: PROC GREMOVE to remove unwanted boundary lines PROC GREDUCE to reduce map data PROC GPROJECT to zoom
Recently, I was given an amazing opportunity to work on a project in biomedical image analytics in collaboration with a large university medical center. The goal of the project was to develop a computer vision system that identifies tumors in CT scans of livers. I have always loved applying technology
As a SAS analytical software tester, Portia Exum knows what it takes to deliver quality software. She understands the rigor and the dedication to produce a product that the world can trust. But last year, she was on the receiving end of what it means to trust and find confidence
One of the key health trends we’ll continue to follow in 2019 is the flood of medical and personal data that, if managed and analyzed properly, could help health care organizations provide better care, life sciences companies deliver better therapies and individuals make smarter lifestyle choices. Sounds great, but there
Im vorangegangenen Blogbeitrag bin ich darauf eingegangen, welchen geschäftlichen Nutzen die IFRS-9-Umsetzung für Banken haben kann – abgesehen davon, die Aufsichtsbehörden zufriedenzustellen. Die gleiche Frage stellt sich Versicherern vor dem Hintergrund von IFRS 17. Bis vor Kurzem war die Bilanzierung von Versicherungsverträgen denkbar einfach. Die meisten Accounting-Standards erfordern keine speziellen
I previously discussed how you can use validation data to choose between a set of competing regression models. In that article, I manually evaluated seven models for a continuous response on the training data and manually chose the model that gave the best predictions for the validation data. Fortunately, SAS
As promised in my blog, Deciding to Adopt, I will be sharing 4 podcasts about adoption that I recorded with Darius Moore and Alex Kelly with the Children's Home Society of NC. Here are the first two on "Becoming a Foster Parent" and "Fostering to Adoption". On January 18th
Todd Wright says questions from the C-suite morph as the complex data and analytics landscape evolves.
I don't know about you, but when I read challenges like: Detecting hidden heart failure before it harms an individual Can SAS Viya AI help to digitalize pension management? How to recommend your next adventure based on travel data How to use advanced analytics in building a relevant next best
“The thing I absolutely love about food is it’s a common thread that connects us no matter what culture we come from.” – Poh Ling Yeow For over 20 years, our SAS International Connections Employee Inclusion Group (or as we like to call it - “SASIC”) has been celebrating the array
You might have noticed I've been trying out SAS ODS Graphics lately, whereas in the past I mainly used SAS/Graph for my samples. In this blog post I step you through my latest fancy SGplot graph - hopefully you'll learn some tips & techniques, as you follow along. (I don't