(This post originally appeared on recurrentnull.wordpress.com, as first part in a series on sentiment analysis of movie reviews.) Imagine I show you a book review,… Read More »Sentiment Analysis of Movie Reviews (1):Bag-of-Words Models
Recently, in a previous post, we reviewed a path to leverage legacy Excel data and import CSV files thru MySQL into Spark 2.0.1. This may apply… Read More »Migrating an Excel Spreadsheet Directly to HDFS and Spark 2.0.1 (Part 2)
Data transfer – what it is? Whilst you are online, everything is about transfer of data – thus, emails and web pages are basically a… Read More »Home Internet Data Usage – FAQS
This article was written by Ariful Mondal. Artful is a senior manager, data science and big data analytics consultant at Tata Consultancy Services. 1. Introduction This is… Read More »Classifications in R: Response Modeling/Credit Scoring/Credit Rating using Machine Learning Techniques
A theme in my blogs is how the “structure” of data – rather than just the “content” – affects what that data can say and… Read More »Structural Accommodation
This post is a brief review of leading Data Integration tools in the market. Heavily referencing from the Gartner 2016 report and peer reviews from… Read More »Data Integration Tools – Market Study
Contributed by Rob Castellano. He is currently in the NYC Data Science Academy 12 week full time Data Science Bootcamp program taking place between April 11th to July 1st, 2016. This… Read More »Cultural Institutions of New York City: Data, Analysis, R Code, Visu
This set of blog posts is part of the book/course on Data Science for the Internet of Things. We welcome your comments atjjb at cantab… Read More »Data Science for Internet of Things methodology – Evolving CRISP-DM – Part Two
Here is our updated list of top Data Science Central (DSC) resources, including reference articles and tutorials, top categories, tools and techniques, as well as… Read More »DSC Top Resources
What is DS-BuDAI? Data science[1] (covering data mining and related practices) is a multidisciplinary field that requires knowledge of a number of different skills, practices,… Read More »What is DS-BuDAI?
