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Last week my colleague, Robert Allison, visualized data regarding immunization rates for kindergarten classes in North Carolina. One of his graphs was a scatter plot that displayed the proportion of unimmunized students versus the size of the class for 1,885 kindergarten classes in NC. This scatter plot is the basis
Está próximo a celebrarse en México (el 27 de noviembre) Hot Sale, evento anual cuyo propósito es impulsar las ventas de productos de consumo en línea a través de ofertas, descuentos y promociones especiales. Organizado por la Asociación Mexicana de Ventas en Línea (AMVO), la Asociación Mexicana de Internet (AMIPCI)
Hace unas semanas se celebró la vigésima sexta edición de Góndola, el encuentro más importante para la industria del retail en Colombia. En su desarrollo se habló de los cambios que ha venido enfrentando el sector debido a la variedad de los perfiles de los nuevos clientes, y se afirmó que
Blockchain es una tecnología que tradicionalmente se ha asociado a la industria financiera por ser la base que permitió la creación y consolidación del Bitcoin, la famosa criptomoneda. A grandes rasgos, Blockchain es una base de datos distribuida y segura (gracias al cifrado), utilizada para almacenar todo tipo de transacciones,
Sie glauben, dass Machine Learning die Rolle von Nachfrageplanern komplett ersetzen kann? Dann lesen Sie diesen Beitrag besser nicht. Wenn Sie jedoch der Ansicht sind, dass maschinelles Lernen den Planungsprozess automatisieren kann, so dass Nachfrageplaner effizienter arbeiten können, dann stimme ich Ihnen voll und ganz zu! Intelligente Automatisierungstechniken sind quasi
만약 나의 주치의가 내 디지털 트윈(Digital Twin)을 만들어 실시간으로 나의 상황을 다양한 센서 데이터 등을 통해 업데이트 받을 수 있다면 어떨까요? 현실세계의 기계나 장비, 사물 등을 컴퓨터 속 가상세계에 구현한 디지털 트윈을 통해 몸 속의 잠재적인 질병에 대한 신호를 미리 받을 수 있을지도 모릅니다. 디지털 트윈이 암 관련 질병을 미리
PythonからSAS Viyaの機能を利用するための基本パッケージであるSWATと、よりハイレベルなPython向けAPIパッケージであるDLPyを使用して、Jupyter NotebookからPythonでSAS Viyaの機能を使用して一般物体検出（Object Detection）を試してみました。 今回は、弊社で用意した数枚の画像データを使用して、処理の流れを確認するだけなので、精度に関しては度外視です。 大まかな処理の流れは以下の通りです。 １．必要なパッケージ（ライブラリ）のインポートとセッションの作成 ２．一般物体検出向け学習用データの作成 ３．モデル構造の定義 ４．モデル生成（学習） ５．物体検出（スコアリング） １．必要なパッケージ（ライブラリ）のインポートとセッションの作成 swatやdlpyなど、必要なパッケージをインポートします。 from swat import * import sys sys.path.append(dlpy_path) from dlpy.model import * from dlpy.layers import * from dlpy.applications import * from dlpy.utils import * from dlpy.images import ImageTable from dlpy.splitting import two_way_split from dlpy.blocks import *
This week I noticed that they've started building the lot where they sell Christmas trees near SAS (at the intersection of Maynard & Reedy Creek Rd). They put up a nice rustic wooden fence, and lights, and maybe even a fire pit to keep their workers warm. They sell some
Burger and fries, wine and cheese, peanut butter and jelly … some things just go better together. For organizations embarking on digital transformation, AI and IoT just go better together. These two distinct technologies; AI and IoT (or AIoT) are a natural fit. To take an analogy from the human
A data analyst asked how to compute parameter estimates in a linear regression model when the underlying data matrix is rank deficient. This situation can occur if one of the variables in the regression is a linear combination of other variables. It also occurs when you use the GLM parameterization
As we move into the Thanksgiving holiday and celebrate #givingTuesday, it’s a perfect time to reflect on thankfulness. The attitude of gratitude is enriching and has been shown to have many benefits. I use this approach often as I teach a variety of wellness classes. Although I practice what I
I recently read an article that said a school in Asheville, North Carolina had the worst chickenpox outbreak in the state in 2 decades. The article was interesting, and it also let me know I had a hole in my knowledge ... "What?!? - There's a chickenpox vaccine?!?" When I
Starting with SAS 9.4M6, procedures that used to be provided with a SAS/GRAPH installation are now available with Base SAS. Using these procedures along with PROC SGMAP can help you create some very nice maps. This blog builds on previous posts and highlights the: MAPSSAS Data Sets GREMOVE procedure %CENTROID
은행은 금융위기와 같은 경제적 충격이 외부에서 발생했을 때 채무 불이행에 따른 손실 규모를 파악하고 보유하고 있는 위험자산에 대한 포트폴리오 변화를 빠르게 확인할 수 있어야 하는데요. 특히 글로벌 금융위기 이후 은행권을 대상으로 글로벌 경제 위기에 견딜 수 있는 재무 건전성 역량을 문서화하는 규제요구가 높아지면서 대형 투자은행들이 경제 상황이 극도로 나빠졌을 때
What is object detection? Object detection, a subset of computer vision, is an automated method for locating interesting objects in an image with respect to the background. For example, Figure 1 shows two images with objects in the foreground. There is a bird in the left image, while there is a dog