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기업의 IoT 도입시 세가지 결정
What data do we want? are connecting turbines or tractors, cargo or cows, the deliverable is almost always some kind of data
blog.naver.com · 2017.06.01
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인더스트리 4.0이란?
"Industry 4.0 is the current trend of automation and data exchange in manufacturing technologies. Industry 4.0 creates what has been called a "smart factory".
blog.naver.com · 2017.05.22
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[요약] Beacon은 무엇인가
(출처 : What is a beacon? Beacon = 등대 = Just broadcasting signal (2) BLE = 에너지 효율 매우 높음 (3) ID는 거의 바뀌지 않은나 Content는 바뀜 (4) 별도의 Data
blog.naver.com · 2017.05.31
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R inference
Randomly allocating samples # Load packages library(dplyr) library(ggplot2) library(NHANES) # What are names(NHANES) # Subset the data: homes homes % select(Gender, HomeOwn) %>% filter(HomeOwn %in% c("
blog.naver.com · 2017.05.04
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Marketing Creative
Marketers need to master * data analytics, * customer experience, and * product design. 출처 : https://hbr.org/2017/03/what-creativity-in-marketing-looks-like-today#comment-section
blog.naver.com · 2017.04.08
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From today I will write what I learn, feel, and realize.
DAY-01 From today I will write what I learn, feel, and realize. To remember something important in a vast amount of data, I feel it is very effective.
blog.naver.com · 2017.03.28
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데이터 사이언스에서 모델 , fitting a model 이 의미하는 바는 ?
Model Whatever you want to call what I and others like me do (data science, applied statistics, machine model to predict or explain future data.
blog.naver.com · 2016.12.18
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20. 지리정보시스템 (GIS)
What is the 'GIS'? GIS는 지리적 위치를 갖고 있는 대상에 대한 위치자료와 (spatial data)와 속성자료(attribute data)를 통합·관리하여 지도, 도표 및 그림들과 같은 여러 형태의
blog.naver.com · 2016.05.15
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구글의 태양광 에너지 프로젝트
based off high-res aerial imagery that determines the amount of sunlight hitting a roof each year (and what kind of installation will optimize that), as well as current pricing data, federal and state tax credits
blog.naver.com · 2016.06.13
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8. 피싱, 스니핑, 스푸핑, Malware
What is the 'phishing', 'Sniffing', 'Spoofing', 'Malware'? 개인정보(private data)와 낚시(fishing)를 합성한 조어(造語)라고 하는 설과 그 어원은 fishing이지만 위장의 수법이 '세련되어 있다(sophisticated)'
blog.naver.com · 2016.05.15
