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Test your level of expertise with SAS/R/Python
Give this test to gauge your standing in the 3 analytics core languages - SAS , R and Python. Check your level in analytics.
Tavish Srivastava 06 May, 2017
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Framework to build a niche dictionary for text mining
Creating the right dictionary is central to any text mining problem. This article provides a step by step guide to build niche text mining dictionary.
Tavish Srivastava 17 Apr, 2015
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Mining YouTube using Python & performing social media analysis (on ALS ice bucket challenge)
Step by step guide to extract data from YouTube using python and analyse it to measure the effect of a social media campaign on ALS ice bucket challenge.
Kunal Jain 17 Apr, 2015 -
Understanding and analyzing the hidden structures of unstructured dataset
Struggling to find insights from a unstructured text? Here are few tips to understand the hidden structures of unstructured data
Tavish Srivastava 17 Apr, 2015 -
How to use QVDs (QlikView Data files) to make your Qlikview application efficient?
This article explains how QVDs (Qlikview data files) and multi-layered data models along with incremental loads can be used to make your application very efficient.
Sunil Ray 17 Apr, 2015 -
How to use big data to profit from the stock market?
This article explains methods for investing in stocks based on Big data and information available in public domain.
Guest Blog 17 Apr, 2015 -
Step by step guide to extract insights from free text (unstructured data)
This article gives you an overview on how to do text mining on real life problem statement. Also, a sturdy framework to perform unstructured data mining.
Tavish Srivastava 17 Apr, 2015 -
Market mix modeling – Simplified!
In this article market mix modeling basics explained using a case study and dataset, along with SAS procedures and sas programming.
Guest Blog 07 Jun, 2024
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Bring it on! Analytics Vidhya Author identification challenge
Data mining challenge for people to learn Text mining, predictive modeling, their application and challenges faced in solving data mining problems.
Kunal Jain 18 Apr, 2015 -
How Big data & Analytics can help Government agencies run better?
This article is a research about how the government in the US is using Big data & analytics to fight crime and provide better life to its citizens.
Guest Blog 18 Apr, 2015
