Chatbots, Conversational Software & Data Science

NumPy Basics, Binary Options, Prince Music Analysis, DataFramed ep. 31, Data Science Salary Report & more!  [DataCamp](  ISSUE #55 — JULY 17, 2018  Hi there - this week’s top posts cover NumPy basics, an introduction to Binary Options, the Feynman technique, continuous deployment of package documentation and more! We also have a new podcast episode! Which verticals are chatbots & conversational software currently having the biggest impact on? What are the biggest challenges facing the field? Find out in this week's ep. of DataFramed where Hugo Bowne-Anderson interviews Alan Nichol, co-founder & CTO of Rasa. [Podcast Episode](  Community Top Posts  [1]( [Build Strong Techniques for Data Analysis and Data Mining](  NUMPY  |  Posted by rizwankhan19  [Upvotes]( 8 This post covers the Introduction to NumPy basic with self-explanatory functions and methods leading to practical usage of NumPy.  [2]( [How to visualize your data? Learn and Practice](  MATPLOTLIB  |  Posted by rizwankhan19  [Upvotes]( 7 This article lets you practice visualization of data with Python matplotlib library. It covers the most important plots used in Data Science.  [3]( [Prince Music Lyric Analysis with NLP & Machine Learning with R](  TEXT MINING  |  Posted by dawesman97  [Upvotes]( 6 Dive into the lyrics of Prince's music with R: use text mining and Exploratory Data Analysis (EDA) to shed insight on the artist's career.  [4]( [What Are Binary Options?](  FINANCE  |  Posted by nitint  [Upvotes]( 5 This blog will take you through various types of binary options and some of the best platforms where they are traded on. In addition to this, there are a few interesting trading strategies for binary options that will help you get started.  [5]( [Data Science at McKinsey (with Taras Gorishnyy)](  DATAFRAMED  |  Posted by hugobowne  [Upvotes]( 5 Hugo speaks with Taras Gorishnyy, a Senior Analytics Manager at McKinsey and Head of Data Science at QuantumBlack, a McKinsey company, about what it takes to change organizations through data science in episode 30 of DataFramed.  [6]( [Want To Become a Data Scientist? Try the Feynman Technique](  DATA SCIENCE  |  Posted by venkatraman  [Upvotes]( 5 Adopt the Feynman Technique to explain complex Data Science concepts and as a result develop better understanding of Data Science concepts yourself.  [7]( [Continuous Deployment of Package Documentation with pkgdown and Travis CI](  R PROGRAMMING  |  Posted by filipsch  [Upvotes]( 4 Follow these simple steps to enable continuous deployment of your package documentation.  [8]( [2018 Data Scientist Salary Report Highlights](  CAREER  |  Posted by lindaburtch  [Upvotes]( 4 A nice overview of salary and demographic highlights from Burtch Works' newly-released 2018 data science salary study.   [DataCamp Community]( BY THE COMMUNITY, FOR THE COMMUNITY [Discover](   Boosting is a sequential technique which works on the principle of an ensemble. Four classifiers (in 4 boxes), shown above, are trying to classify + and - classes as homogeneously as possible.   That's all for now. Have a great week!   [DataCamp](  DataCamp Inc. | 350 Fifth Avenue | Suite 7730 | New York, NY 10118  [Facebook]( [Twitter]( [LinkedIn]( [Instagram]( [YouTube](  [Download on the App Store]( [Get it on Google Play](  [Unsubscribe]( Â