Pawel

36 Flips | 3 Magazines | 2 Likes | 5 Following | 3 Followers | @Pawel7ch9 | Keep up with Pawel on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Pawel”

A programmer’s cleaning guide for messy sensor data

In this tutorial, I'll explain how to use Pandas and Python to work with messy data. If you have never used Pandas before and know the basics of …

The Guns Of August: A Replay Of 1914 Could Shock The Markets

<b>Doughboys in Combat, World War I</b><p>Source<p><b>“I claim not to have controlled events, but confess plainly that events have controlled me.” - Abraham Lincoln,</b> …

5 maps that explain the new Middle East

Nation-states are the defining feature of the modern political era. They give people a collective identity and a pride of place… even when their borders are artificially drawn, as they were in the Middle East.<p>However, transnational issues like religion and ethnicity often get in the way of the …

Middle East

Call Detail Record (CDR) Analysis K-Means Clustering Using Tableau

In this blog, we will discuss the clustering of customer activities for 24 hours by using the K-means clustering feature in Tableau 10. Tableau 10's …

Minimalistic Learning Path to Become a Data Scientist

Data has been around us forever, but ever since the day Harvard Business Review announced that ‘Data Scientist is The Sexiest Job of the 21st …

25 Examples of A.I. That Will Seem Normal in 2027

From cooking to dating to art.<p>In the last ten years, artificial intelligence has changed the world in subtle but sweeping ways, but it’s got nothing …

Statistical Significance Is Overrated

Ronald A. Fisher, one of the fathers of modern statistics, reportedly got on the nerves of many of his contemporaries. But if there’s a reason we should be annoyed with Fisher today, it’s for coining the misleading term “statistical significance.”<p>Those two words don’t necessarily mean that a …

Voting

Understanding SQL and R Training Video

(This article was first published on <b>R-Chart</b>, and kindly contributed to R-bloggers)<p>Just had a video series released by O’Reilly Media on …

Top 19 geovisualization tools, APIs and libraries that will let you create beautiful web maps

Creating a good web map is not an easy task but over the years we’ve seen plenty of amazing geovisualization examples. Almost all of them have been …

How to Do Machine Learning in a Week

This curated post is by Per Harald Borgen, Developer, Xeneta AS<p>Getting into machine learning (ml) can seem like an unachievable task from the …

What Is A Data Scientist And Should We Instead Be Talking About Data Teams?

As someone whose career has spanned academia to the corporate sector to the governmental world, I have had the unique opportunity to interact with an incredible spectrum of people who call themselves “data scientists.” They have ranged from mathematically focused statistics experts for whom writing …

How open government data creates smarter societies

<i>iStock</i><p>Why government leaders should publish the data they’re collecting — and why citizens everywhere should push them to do so.<p>Think about …

Deep Learning in R

Deep learning has a wide range of applications, from speech recognition, computer vision, to self-driving cars and mastering the game of Go. While …

13 Free Data Visualization Tools

Data doesn’t have to be boring. Adding a dash of visual appeal to raw data can make it easily comprehensible and instantly appealing.In the interest …

Data Visualization

'Analytics Is A Leadership Problem, Not An IT Problem, And Not A Data Science Problem' | Articles | Analytics

Joel Shapiro, JD, PhD, is clinical associate professor and Executive Director of the Program on Data Analytics at Kellogg's School of Management at …

How To Build A Career In Data Science

Let us talk about careers in data science! Mathematics, statistics, data analysis skills are quite big on the job market these days, I hear questions from people all over the world (literally - from Cambridge to Kazakhstan) about the best way to apply their technical skills.<p>To learn about math …

Data Science

Proof That The Camera Adds 10 Lbs.

They say that the camera adds 10 pounds and as crazy as it sounds… it’s true! This awesome GIF illustrates how different lenses change the the look …

Photography

6 Awesome Infographic Builders to Spruce up Your Content

An infographic is a visual representation of information. They typically manifest themselves as prettily annotated series of charts, statistics, and …

Free data visualization with Microsoft Power BI: Your step-by-step guide

Microsoft has jumped into the free, self-service data analysis space with Power BI.<p>Power BI offers basic data wrangling capabilities similar to …

60+ Free Books on Big Data, Data Science, Data Mining, Machine Learning, Python, R, and more - Artificial Intelligence

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Machine Learning

3 Emerging Open Source Data Analytics Tools Beyond Apache Spark

On the data analytics front, profound change is in the air, and open source tools are leading many of the changes. Sure, you are probably familiar …

10 Data Visualization Tools To Bring Analytics Into Focus

Data visualizations can help business users understand analytics insights and actually see the reasons why certain recommendations make the most …

Are you a terrorist, an academic, or a poker player? This startup says it can tell from your face

Philip K. Dick’s science fiction short story, “The Minority Report,” foresaw a future in which prescient mutants can predict and prevent crimes, and …

Joga a rwa kulszowa - Joga | Zdrowie | Uważność | Styl Życia

Joga a rwa kulszowa<p>Celowo postawiony tytuł ma zwrócić uwagę na bardzo istotną kwestię, mianowicie właściwe postrzeganie <b>celu jogi.</b> W licznych …

19 Data Science and Machine Learning Tools for people who Don't Know Programming

<i>This article was originally published on 5 May, 2016 and updated with the latest tools on May 16, 2018.</i><p>Introduction<p>Programming is an integral part of …

The Best Data Visualizations of the Year Are Absolutely Incredible

The winners of the inaugural Data Stories Competition, which highlights some of the most creative and fascinating scientific data visualizations of …

Data Science Courses: R & Python Analysis Tutorials